Storm Mode · Severe weather event

Test123

STORM MODEWeather tracking workspace

0 alerts in effect · 0 upcoming · 0 warnings

Current alert feed · checked

Alerts in area

0 of 0 alerts

No active alerts reported by the current feed in this monitoring area.

Watched places

Places saved on this device appear here with scripting enabled.

Find or save a place
Layers

Map

NWS’s polygons as issued, or the zones a zone-issued alert names; SPC’s watches by their counties. Checked . Data: NOAA/NWS, NOAA/SPC.

Agency warning geometry · no observed imagery displayed
North ↑

Interactive imagery loads separately. Missing radar does not remove warnings or imply clear weather.

Alert outlines: NOAA/NWS; cell points/observed segments: IEM/NEXRAD. A warning polygon is not a tornado footprint.

Lightning activity — GOES GLM

Total lightning, including in-cloud activity. Not ground-strike locations or a safe-to-go-outside signal.

Cached lightning observations have not loaded. An empty map is not zero lightning.

Cached lightning source details and text readings

Snow analysis — NOHRSC

Source-rendered snow depth and snow water equivalent for the lower 48. History changes this snow picture only; warnings and radar keep their own clocks.

Stored snow depth · footprint valid 2026-10-21 00:00:00 UTC, picture retrieved 2026-10-21 06:08:05.705 UTC.

No NOHRSC picture displayed on the interactive map.

  • 0 - 0.39 in
  • 0.39 - 2.0 in
  • 2.0 - 3.9 in
  • 3.9 - 9.8 in
  • 9.8 - 20 in
  • 20 - 39 in
  • 39 - 59 in
  • 59 - 98 in
  • 98 - 197 in
  • 197 - 295 in
  • 295 - 394 in
  • 394 - 787 in
NOHRSC snow analysis for the lower 48; see the adjacent source legend and time qualification
NOAA/NWS/NOHRSC’s original picture and legend. No station or address value is inferred.

NOHRSC footprint times are metadata; pixel analysis time is not independently verified. Snow-depth pixels have previously differed from the footprint time. This is modeled/assimilated snow analysis, not a measurement at a place. Unshaded and no-data areas do not establish zero snow.

Snow pictures, retained history and source provenance

Change time or forecast product

Recorded weather · gaps are marked. Coverage begins with recording activation.

Live sources keep independent clocks.

Replay coverage and interpretation

Rolling target: 24 hours; cells: six hours. Radar: NOAA MRMS national overview, 8-minute tolerance. Satellite: original GOES GeoColor day/night picture, hourly sampling, 75-minute tolerance. No interpolation or latest-image fallback. Warning and source checks retain their own clocks. “Recorded by” is collector acquisition evidence, not exact browser publication history.

Current GLM density, velocity and specialist layers are hidden during replay. Snow uses retained footprint metadata with unverified pixel time. Forecast uses one pinned issuance/run and exact valid time.

No observed replay frame displayed.

Open the complete replay reader (works without scripting or WebGL)
Radar-derived cells (0) · current

Collector checked ; feed generated . Zero cells does not establish coverage or clear weather. Observations from different radars are not merged.

    Station and river observations (139)

    Surface source current; observed water-level source current. Each reading keeps its own time. Map markers show at most 500 stations and 500 gauges; the complete source directory is paginated.

    Circle: surface station; square: water-level gauge. Filled: current reading and source; hollow: stale, unconfirmed or missing observation. Marker color is not a hazard category. Enable “Stations and gauges” in Layers to inspect them on the map.

    Showing 100 of 139 listed sources. All surface stations and retained trends · All supported gauges and forecasts

    Selected details

    Close

    Surface station KRAS

    current · Observed 2026-10-21 08:55:00 UTC · wind 10 kt · temperature 22.3 °C.

    Station KRAS · -97.0853, 27.8084 (longitude, latitude).

    Source checked 2026-10-21 09:15:07.590Z · current.

    Station observations, not an address forecast or cyclone maximum wind. Maintenance-flagged, old and implausible reports are excluded by the existing parser; this is not independent NWS quality control.

    Retained observations: 69; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-20 09:35:00 UTC.

    Observed sustained wind at KRAS (kt)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 0 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.165kt10-20 09:35Z10-21 08:55Z2026-10-20 09:35:00 UTC · 6 kt2026-10-20 09:55:00 UTC · 7 kt2026-10-20 10:15:00 UTC · 6 kt2026-10-20 10:35:00 UTC · 7 kt2026-10-20 10:55:00 UTC · 7 kt2026-10-20 11:15:00 UTC · 7 kt2026-10-20 11:35:00 UTC · 9 kt2026-10-20 11:55:00 UTC · 9 kt2026-10-20 12:15:00 UTC · 8 kt2026-10-20 12:35:00 UTC · 9 kt2026-10-20 12:55:00 UTC · 9 kt2026-10-20 13:15:00 UTC · 9 kt2026-10-20 13:35:00 UTC · 10 kt2026-10-20 13:55:00 UTC · 9 kt2026-10-20 14:15:00 UTC · 11 kt2026-10-20 14:35:00 UTC · 11 kt2026-10-20 14:55:00 UTC · 9 kt2026-10-20 15:15:00 UTC · 13 kt2026-10-20 15:35:00 UTC · 12 kt2026-10-20 15:55:00 UTC · 15 kt2026-10-20 16:15:00 UTC · 14 kt2026-10-20 16:35:00 UTC · 15 kt2026-10-20 16:55:00 UTC · 12 kt2026-10-20 17:15:00 UTC · 14 kt2026-10-20 17:35:00 UTC · 12 kt2026-10-20 17:55:00 UTC · 15 kt2026-10-20 18:15:00 UTC · 13 kt2026-10-20 18:35:00 UTC · 13 kt2026-10-20 18:55:00 UTC · 14 kt2026-10-20 19:15:00 UTC · 11 kt2026-10-20 19:35:00 UTC · 13 kt2026-10-20 19:55:00 UTC · 11 kt2026-10-20 20:15:00 UTC · 11 kt2026-10-20 20:35:00 UTC · 13 kt2026-10-20 20:55:00 UTC · 12 kt2026-10-20 21:15:00 UTC · 12 kt2026-10-20 21:35:00 UTC · 11 kt2026-10-20 21:55:00 UTC · 11 kt2026-10-20 22:15:00 UTC · 11 kt2026-10-20 22:35:00 UTC · 11 kt2026-10-20 22:55:00 UTC · 11 kt2026-10-20 23:15:00 UTC · 9 kt2026-10-20 23:35:00 UTC · 9 kt2026-10-20 23:55:00 UTC · 10 kt2026-10-21 00:15:00 UTC · 8 kt2026-10-21 00:35:00 UTC · 8 kt2026-10-21 00:55:00 UTC · 8 kt2026-10-21 01:15:00 UTC · 11 kt2026-10-21 01:35:00 UTC · 9 kt2026-10-21 01:55:00 UTC · 10 kt2026-10-21 02:15:00 UTC · 10 kt2026-10-21 02:35:00 UTC · 9 kt2026-10-21 02:55:00 UTC · 10 kt2026-10-21 03:55:00 UTC · 9 kt2026-10-21 04:15:00 UTC · 10 kt2026-10-21 04:35:00 UTC · 6 kt2026-10-21 04:55:00 UTC · 7 kt2026-10-21 05:15:00 UTC · 8 kt2026-10-21 05:35:00 UTC · 9 kt2026-10-21 05:55:00 UTC · 9 kt2026-10-21 06:15:00 UTC · 8 kt2026-10-21 06:35:00 UTC · 9 kt2026-10-21 06:55:00 UTC · 8 kt2026-10-21 07:15:00 UTC · 8 kt2026-10-21 07:35:00 UTC · 9 kt2026-10-21 07:55:00 UTC · 9 kt2026-10-21 08:15:00 UTC · 11 kt2026-10-21 08:35:00 UTC · 9 kt2026-10-21 08:55:00 UTC · 10 kt
    Observed sustained wind · 69 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
    Temperature, dew point and pressure trends
    Observed temperature at KRAS (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 0 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.27.519.3°C10-20 09:35Z10-21 08:55Z2026-10-20 09:35:00 UTC · 23.9 °C2026-10-20 09:55:00 UTC · 21.8 °C2026-10-20 10:15:00 UTC · 21.2 °C2026-10-20 10:35:00 UTC · 21 °C2026-10-20 10:55:00 UTC · 21 °C2026-10-20 11:15:00 UTC · 20.9 °C2026-10-20 11:35:00 UTC · 20.8 °C2026-10-20 11:55:00 UTC · 20.6 °C2026-10-20 12:15:00 UTC · 20.4 °C2026-10-20 12:35:00 UTC · 20.4 °C2026-10-20 12:55:00 UTC · 20.3 °C2026-10-20 13:15:00 UTC · 20.6 °C2026-10-20 13:35:00 UTC · 21.1 °C2026-10-20 13:55:00 UTC · 21.5 °C2026-10-20 14:15:00 UTC · 21.9 °C2026-10-20 14:35:00 UTC · 22.2 °C2026-10-20 14:55:00 UTC · 22.7 °C2026-10-20 15:15:00 UTC · 22.9 °C2026-10-20 15:35:00 UTC · 23.3 °C2026-10-20 15:55:00 UTC · 23.7 °C2026-10-20 16:15:00 UTC · 23.9 °C2026-10-20 16:35:00 UTC · 24.5 °C2026-10-20 16:55:00 UTC · 25 °C2026-10-20 17:15:00 UTC · 25.1 °C2026-10-20 17:35:00 UTC · 25.5 °C2026-10-20 17:55:00 UTC · 25.8 °C2026-10-20 18:15:00 UTC · 25.6 °C2026-10-20 18:35:00 UTC · 26 °C2026-10-20 18:55:00 UTC · 26 °C2026-10-20 19:15:00 UTC · 26.4 °C2026-10-20 19:35:00 UTC · 26 °C2026-10-20 19:55:00 UTC · 26.1 °C2026-10-20 20:15:00 UTC · 26.3 °C2026-10-20 20:35:00 UTC · 26.1 °C2026-10-20 20:55:00 UTC · 26.3 °C2026-10-20 21:15:00 UTC · 26.5 °C2026-10-20 21:35:00 UTC · 26.3 °C2026-10-20 21:55:00 UTC · 26.3 °C2026-10-20 22:15:00 UTC · 25.9 °C2026-10-20 22:35:00 UTC · 26.1 °C2026-10-20 22:55:00 UTC · 25.8 °C2026-10-20 23:15:00 UTC · 25.6 °C2026-10-20 23:35:00 UTC · 25.2 °C2026-10-20 23:55:00 UTC · 25 °C2026-10-21 00:15:00 UTC · 25 °C2026-10-21 00:35:00 UTC · 25 °C2026-10-21 00:55:00 UTC · 25 °C2026-10-21 01:15:00 UTC · 24.9 °C2026-10-21 01:35:00 UTC · 25 °C2026-10-21 01:55:00 UTC · 25 °C2026-10-21 02:15:00 UTC · 25 °C2026-10-21 02:35:00 UTC · 24.8 °C2026-10-21 02:55:00 UTC · 24.9 °C2026-10-21 03:55:00 UTC · 24.5 °C2026-10-21 04:15:00 UTC · 24.6 °C2026-10-21 04:35:00 UTC · 23.7 °C2026-10-21 04:55:00 UTC · 23.4 °C2026-10-21 05:15:00 UTC · 23.3 °C2026-10-21 05:35:00 UTC · 23.1 °C2026-10-21 05:55:00 UTC · 23 °C2026-10-21 06:15:00 UTC · 22.6 °C2026-10-21 06:35:00 UTC · 22.7 °C2026-10-21 06:55:00 UTC · 22.8 °C2026-10-21 07:15:00 UTC · 22.8 °C2026-10-21 07:35:00 UTC · 22.6 °C2026-10-21 07:55:00 UTC · 22.6 °C2026-10-21 08:15:00 UTC · 22.7 °C2026-10-21 08:35:00 UTC · 22.5 °C2026-10-21 08:55:00 UTC · 22.3 °C
    Observed temperature · 69 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
    Observed dew point at KRAS (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 0 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.21.613.5°C10-20 09:35Z10-21 08:55Z2026-10-20 09:35:00 UTC · 14.5 °C2026-10-20 09:55:00 UTC · 17.5 °C2026-10-20 10:15:00 UTC · 17.7 °C2026-10-20 10:35:00 UTC · 17.6 °C2026-10-20 10:55:00 UTC · 17.9 °C2026-10-20 11:15:00 UTC · 18.1 °C2026-10-20 11:35:00 UTC · 17.8 °C2026-10-20 11:55:00 UTC · 17.6 °C2026-10-20 12:15:00 UTC · 17.3 °C2026-10-20 12:35:00 UTC · 17.4 °C2026-10-20 12:55:00 UTC · 17.1 °C2026-10-20 13:15:00 UTC · 16.8 °C2026-10-20 13:35:00 UTC · 16.5 °C2026-10-20 13:55:00 UTC · 15.9 °C2026-10-20 14:15:00 UTC · 15.8 °C2026-10-20 14:35:00 UTC · 15.4 °C2026-10-20 14:55:00 UTC · 15.5 °C2026-10-20 15:15:00 UTC · 15.2 °C2026-10-20 15:35:00 UTC · 15.2 °C2026-10-20 15:55:00 UTC · 15.5 °C2026-10-20 16:15:00 UTC · 16 °C2026-10-20 16:35:00 UTC · 16.7 °C2026-10-20 16:55:00 UTC · 17.2 °C2026-10-20 17:15:00 UTC · 17.4 °C2026-10-20 17:35:00 UTC · 17.8 °C2026-10-20 17:55:00 UTC · 17.8 °C2026-10-20 18:15:00 UTC · 17.5 °C2026-10-20 18:35:00 UTC · 17.5 °C2026-10-20 18:55:00 UTC · 18.1 °C2026-10-20 19:15:00 UTC · 18.4 °C2026-10-20 19:35:00 UTC · 17.9 °C2026-10-20 19:55:00 UTC · 17.8 °C2026-10-20 20:15:00 UTC · 18 °C2026-10-20 20:35:00 UTC · 17.8 °C2026-10-20 20:55:00 UTC · 17.9 °C2026-10-20 21:15:00 UTC · 17.8 °C2026-10-20 21:35:00 UTC · 17.6 °C2026-10-20 21:55:00 UTC · 18 °C2026-10-20 22:15:00 UTC · 17.9 °C2026-10-20 22:35:00 UTC · 18.4 °C2026-10-20 22:55:00 UTC · 18.5 °C2026-10-20 23:15:00 UTC · 19 °C2026-10-20 23:35:00 UTC · 18.8 °C2026-10-20 23:55:00 UTC · 18.6 °C2026-10-21 00:15:00 UTC · 18.5 °C2026-10-21 00:35:00 UTC · 18.5 °C2026-10-21 00:55:00 UTC · 18.9 °C2026-10-21 01:15:00 UTC · 18.5 °C2026-10-21 01:35:00 UTC · 18.2 °C2026-10-21 01:55:00 UTC · 17.9 °C2026-10-21 02:15:00 UTC · 18.8 °C2026-10-21 02:35:00 UTC · 19.2 °C2026-10-21 02:55:00 UTC · 19.4 °C2026-10-21 03:55:00 UTC · 20.2 °C2026-10-21 04:15:00 UTC · 20.1 °C2026-10-21 04:35:00 UTC · 20.2 °C2026-10-21 04:55:00 UTC · 20.4 °C2026-10-21 05:15:00 UTC · 20.6 °C2026-10-21 05:35:00 UTC · 20.5 °C2026-10-21 05:55:00 UTC · 20.3 °C2026-10-21 06:15:00 UTC · 19.9 °C2026-10-21 06:35:00 UTC · 20.1 °C2026-10-21 06:55:00 UTC · 20.3 °C2026-10-21 07:15:00 UTC · 20.4 °C2026-10-21 07:35:00 UTC · 20.3 °C2026-10-21 07:55:00 UTC · 20.2 °C2026-10-21 08:15:00 UTC · 20.2 °C2026-10-21 08:35:00 UTC · 20 °C2026-10-21 08:55:00 UTC · 19.9 °C
    Observed dew point · 69 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.

    Observed sea-level pressure: no readable observations.

    Observed reports as a table (69)
    Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
    2026-10-20 09:35:00 UTC6 / Not reported6023.9 / 14.5Not reportedNot reported
    2026-10-20 09:55:00 UTC7 / Not reported36021.8 / 17.5Not reportedNot reported
    2026-10-20 10:15:00 UTC6 / Not reported36021.2 / 17.7Not reportedNot reported
    2026-10-20 10:35:00 UTC7 / Not reported36021 / 17.6Not reportedNot reported
    2026-10-20 10:55:00 UTC7 / Not reported36021 / 17.9Not reportedNot reported
    2026-10-20 11:15:00 UTC7 / Not reported1020.9 / 18.1Not reportedNot reported
    2026-10-20 11:35:00 UTC9 / Not reported1020.8 / 17.8Not reportedNot reported
    2026-10-20 11:55:00 UTC9 / Not reported1020.6 / 17.6Not reportedNot reported
    2026-10-20 12:15:00 UTC8 / Not reported1020.4 / 17.3Not reportedNot reported
    2026-10-20 12:35:00 UTC9 / Not reported1020.4 / 17.4Not reportedNot reported
    2026-10-20 12:55:00 UTC9 / Not reported1020.3 / 17.1Not reportedNot reported
    2026-10-20 13:15:00 UTC9 / Not reported2020.6 / 16.8Not reportedNot reported
    2026-10-20 13:35:00 UTC10 / Not reported1021.1 / 16.5Not reportedNot reported
    2026-10-20 13:55:00 UTC9 / Not reported1021.5 / 15.9Not reportedNot reported
    2026-10-20 14:15:00 UTC11 / Not reported2021.9 / 15.8Not reportedNot reported
    2026-10-20 14:35:00 UTC11 / Not reported2022.2 / 15.4Not reportedNot reported
    2026-10-20 14:55:00 UTC9 / Not reported2022.7 / 15.5Not reportedNot reported
    2026-10-20 15:15:00 UTC13 / Not reported2022.9 / 15.2Not reportedNot reported
    2026-10-20 15:35:00 UTC12 / Not reported1023.3 / 15.2Not reportedNot reported
    2026-10-20 15:55:00 UTC15 / Not reported2023.7 / 15.5Not reportedNot reported
    2026-10-20 16:15:00 UTC14 / Not reported2023.9 / 16Not reportedNot reported
    2026-10-20 16:35:00 UTC15 / Not reported2024.5 / 16.7Not reportedNot reported
    2026-10-20 16:55:00 UTC12 / Not reported1025 / 17.2Not reportedNot reported
    2026-10-20 17:15:00 UTC14 / 17 2025.1 / 17.4Not reportedNot reported
    2026-10-20 17:35:00 UTC12 / Not reported3025.5 / 17.8Not reportedNot reported
    2026-10-20 17:55:00 UTC15 / Not reported4025.8 / 17.8Not reportedNot reported
    2026-10-20 18:15:00 UTC13 / Not reported4025.6 / 17.5Not reportedNot reported
    2026-10-20 18:35:00 UTC13 / Not reported4026 / 17.5Not reportedNot reported
    2026-10-20 18:55:00 UTC14 / Not reported5026 / 18.1Not reportedNot reported
    2026-10-20 19:15:00 UTC11 / 17 4026.4 / 18.4Not reportedNot reported
    2026-10-20 19:35:00 UTC13 / Not reported6026 / 17.9Not reportedNot reported
    2026-10-20 19:55:00 UTC11 / Not reported7026.1 / 17.8Not reportedNot reported
    2026-10-20 20:15:00 UTC11 / 15 5026.3 / 18Not reportedNot reported
    2026-10-20 20:35:00 UTC13 / Not reported7026.1 / 17.8Not reportedNot reported
    2026-10-20 20:55:00 UTC12 / Not reported7026.3 / 17.9Not reportedNot reported
    2026-10-20 21:15:00 UTC12 / Not reported6026.5 / 17.8Not reportedNot reported
    2026-10-20 21:35:00 UTC11 / Not reported6026.3 / 17.6Not reportedNot reported
    2026-10-20 21:55:00 UTC11 / Not reported6026.3 / 18Not reportedNot reported
    2026-10-20 22:15:00 UTC11 / Not reported6025.9 / 17.9Not reportedNot reported
    2026-10-20 22:35:00 UTC11 / Not reported7026.1 / 18.4Not reportedNot reported
    2026-10-20 22:55:00 UTC11 / Not reported6025.8 / 18.5Not reportedNot reported
    2026-10-20 23:15:00 UTC9 / Not reported6025.6 / 19Not reportedNot reported
    2026-10-20 23:35:00 UTC9 / Not reported7025.2 / 18.8Not reportedNot reported
    2026-10-20 23:55:00 UTC10 / Not reported6025 / 18.6Not reportedNot reported
    2026-10-21 00:15:00 UTC8 / Not reported6025 / 18.5Not reportedNot reported
    2026-10-21 00:35:00 UTC8 / Not reported5025 / 18.5Not reportedNot reported
    2026-10-21 00:55:00 UTC8 / Not reported6025 / 18.9Not reportedNot reported
    2026-10-21 01:15:00 UTC11 / Not reported6024.9 / 18.5Not reportedNot reported
    2026-10-21 01:35:00 UTC9 / Not reported5025 / 18.2Not reportedNot reported
    2026-10-21 01:55:00 UTC10 / Not reported6025 / 17.9Not reportedNot reported
    2026-10-21 02:15:00 UTC10 / Not reported6025 / 18.8Not reportedNot reported
    2026-10-21 02:35:00 UTC9 / Not reported5024.8 / 19.2Not reportedNot reported
    2026-10-21 02:55:00 UTC10 / Not reported5024.9 / 19.4Not reportedNot reported
    2026-10-21 03:55:00 UTC9 / Not reported4024.5 / 20.2Not reportedNot reported
    2026-10-21 04:15:00 UTC10 / Not reported4024.6 / 20.1Not reportedNot reported
    2026-10-21 04:35:00 UTC6 / Not reported1023.7 / 20.2Not reportedNot reported
    2026-10-21 04:55:00 UTC7 / Not reported1023.4 / 20.4Not reportedNot reported
    2026-10-21 05:15:00 UTC8 / Not reported1023.3 / 20.6Not reportedNot reported
    2026-10-21 05:35:00 UTC9 / Not reported2023.1 / 20.5Not reportedNot reported
    2026-10-21 05:55:00 UTC9 / Not reported2023 / 20.3Not reportedNot reported
    2026-10-21 06:15:00 UTC8 / Not reported3022.6 / 19.9Not reportedNot reported
    2026-10-21 06:35:00 UTC9 / Not reported2022.7 / 20.1Not reportedNot reported
    2026-10-21 06:55:00 UTC8 / Not reported2022.8 / 20.3Not reportedNot reported
    2026-10-21 07:15:00 UTC8 / Not reported1022.8 / 20.4Not reportedNot reported
    2026-10-21 07:35:00 UTC9 / Not reported2022.6 / 20.3Not reportedNot reported
    2026-10-21 07:55:00 UTC9 / Not reported2022.6 / 20.2Not reportedNot reported
    2026-10-21 08:15:00 UTC11 / Not reported2022.7 / 20.2Not reportedNot reported
    2026-10-21 08:35:00 UTC9 / Not reported1022.5 / 20Not reportedNot reported
    2026-10-21 08:55:00 UTC10 / Not reported2022.3 / 19.9Not reportedNot reported
    Capture times, quality and provenance

    Each report keeps its observation time, first capture of this version, and the SHA-256 of the source bulk body. Corrections at the same observation time replace that point and are marked; unrelated bulk-file changes do not freshen a report.

    • Observed 2026-10-20 09:35:00 UTC, captured 2026-10-20 09:45:08.617Z; source body SHA-256 bc0d17061088a47af4310a51dcc4d4e8b9506da5d3bea708b583a8f4a5ca52d2.
    • Observed 2026-10-20 09:55:00 UTC, captured 2026-10-20 10:00:08.713Z; source body SHA-256 106bd16fecc9637a879a5c74d56f68619daa0d7636803a65b48cacc60b5ae87d.
    • Observed 2026-10-20 10:15:00 UTC, captured 2026-10-20 10:30:07.530Z; source body SHA-256 ae1724bca0d9502bca01cedec18ea467a20ec361d826e94bd16405614307d99a.
    • Observed 2026-10-20 10:35:00 UTC, captured 2026-10-20 10:45:08.716Z; source body SHA-256 63bd16e0569817fee1614d5fc69dc362bb6b93050fe1c3ae0e48db82e1c9646e.
    • Observed 2026-10-20 10:55:00 UTC, captured 2026-10-20 11:00:09.299Z; source body SHA-256 62bb38964202486ffc2933a786c09fdfa60ab75daddb8bcb8d0a6986bca2ab0f.
    • Observed 2026-10-20 11:15:00 UTC, captured 2026-10-20 11:30:07.702Z; source body SHA-256 a28f85175c11e3ad74345eb85f162315c7d5e94126b442ee9a8f563269905edf.
    • Observed 2026-10-20 11:35:00 UTC, captured 2026-10-20 11:45:07.801Z; source body SHA-256 12e9271249ecc2b536b70926679f7b85689bd77cca56852ebcb85ea720293535.
    • Observed 2026-10-20 11:55:00 UTC, captured 2026-10-20 12:00:07.094Z; source body SHA-256 63ff2d79940eab7138a41f977cdb3d93872538140128b67873cc32b2a918d4a5.
    • Observed 2026-10-20 12:15:00 UTC, captured 2026-10-20 12:30:06.274Z; source body SHA-256 a169c89d63306ff56427f084f22d3311a82fdab47dca28c1e3dc2c2c3ec05df0.
    • Observed 2026-10-20 12:35:00 UTC, captured 2026-10-20 12:45:10.591Z; source body SHA-256 707c252998b4c1da517f660d7cd388582c11d404607868e63dd363e2008282de.
    • Observed 2026-10-20 12:55:00 UTC, captured 2026-10-20 13:00:09.235Z; source body SHA-256 c846fb74899a2fd8b149bbad5b2e7fce046ed3d232bcfafd8abee1e889c130fc.
    • Observed 2026-10-20 13:15:00 UTC, captured 2026-10-20 13:30:07.376Z; source body SHA-256 19973d9b8ada50fc8a748c33e4738071a3c94f3eafbaaa33fe38b2aabfee7a09.
    • Observed 2026-10-20 13:35:00 UTC, captured 2026-10-20 13:45:07.576Z; source body SHA-256 e334f760c48ec6c12a5c36e4695728bcb4ab6d8cf1446557bb7ade672ef69376.
    • Observed 2026-10-20 13:55:00 UTC, captured 2026-10-20 14:00:06.737Z; source body SHA-256 1675484961a9bd2d295259de6e928b11504fd3f8c75558630480c4c007a3541a.
    • Observed 2026-10-20 14:15:00 UTC, captured 2026-10-20 14:30:11.370Z; source body SHA-256 757768efda7e8c0d7eb5e62f4246d7ef776e4d4a9ad0e511e898508142db1183.
    • Observed 2026-10-20 14:35:00 UTC, captured 2026-10-20 14:45:08.893Z; source body SHA-256 02d30cb157e319399e8d823a36296e200d4ba8d156f8a86dda8b34b108d06e83.
    • Observed 2026-10-20 14:55:00 UTC, captured 2026-10-20 15:00:07.443Z; source body SHA-256 771d0796317fc9efe75c73ae2eee588cf90de4e6c55377b90bbb74e2df545df4.
    • Observed 2026-10-20 15:15:00 UTC, captured 2026-10-20 15:30:06.607Z; source body SHA-256 6cfccc2d3f535d8a66ac392f5ba87185dddbddde52271ff58b67a28e83a9b6a4.
    • Observed 2026-10-20 15:35:00 UTC, captured 2026-10-20 15:45:08.199Z; source body SHA-256 a48b7c49fdbe41bf84b79af1f1bc882cd78c2577e3c8158e8efee0d06fd3f4b6.
    • Observed 2026-10-20 15:55:00 UTC, captured 2026-10-20 16:00:07.220Z; source body SHA-256 227ca58d7cfa72afca02c374370c69ab15a87d303dbb5088c4804eb7598c434b.
    • Observed 2026-10-20 16:15:00 UTC, captured 2026-10-20 16:30:06.979Z; source body SHA-256 202a1fd29f620eed66705f55737850f02b7687c653ced65f869fc3e878db4ed2.
    • Observed 2026-10-20 16:35:00 UTC, captured 2026-10-20 16:45:07.609Z; source body SHA-256 afde97ecfc0263ff080bf9a816906e66258c38b98878dcfe31e338d2595fa3a0.
    • Observed 2026-10-20 16:55:00 UTC, captured 2026-10-20 17:00:07.324Z; source body SHA-256 ce0a1e702449b11968383f3ae80ac696609b0cf2564dd71aec6f3be859c4dc1a.
    • Observed 2026-10-20 17:15:00 UTC, captured 2026-10-20 17:30:06.214Z; source body SHA-256 ef7e5c7772d7ed1c4e370b5186e4433f1fab0bb4fb42a03d69dd591059cf115d.
    • Observed 2026-10-20 17:35:00 UTC, captured 2026-10-20 17:45:07.669Z; source body SHA-256 f0aa66b82a59afea75858e9067c39827d7bc4cc1e392c2c1514ec226c2f8b342.
    • Observed 2026-10-20 17:55:00 UTC, captured 2026-10-20 18:00:09.678Z; source body SHA-256 a21a43857311dac4a075fd469885778232980db68f851f79c203706c32cd762c.
    • Observed 2026-10-20 18:15:00 UTC, captured 2026-10-20 18:30:06.342Z; source body SHA-256 01fe55229ad78832f4dbd9c66c9b17531595e00df5b17092258f6f90df3e3107.
    • Observed 2026-10-20 18:35:00 UTC, captured 2026-10-20 18:45:09.963Z; source body SHA-256 bc228f9c88230ae698f3d0ba276ebdec5ad366f64a74e611cb047c443d48feb1.
    • Observed 2026-10-20 18:55:00 UTC, captured 2026-10-20 19:00:07.464Z; source body SHA-256 35dd21cabd2ee3d9596dc1c69a677eca6c4dc8a2345e2926a6d6120e43983925.
    • Observed 2026-10-20 19:15:00 UTC, captured 2026-10-20 19:30:06.539Z; source body SHA-256 29781a63f2ee6a7982af1e86ffba00dd5fef41aea13edc385cda60d2bdbc55b3.
    • Observed 2026-10-20 19:35:00 UTC, captured 2026-10-20 19:45:07.278Z; source body SHA-256 bbe02310d9e08ff7ca3f678f1678e15e7b21f1afd75cbb605cacba93dd20aeab.
    • Observed 2026-10-20 19:55:00 UTC, captured 2026-10-20 20:00:10.022Z; source body SHA-256 a0d35d73a394fc555e2fc1936c8bfb6ee4349d8eb1dfa9bd55c080086e6c1cc1.
    • Observed 2026-10-20 20:15:00 UTC, captured 2026-10-20 20:30:06.794Z; source body SHA-256 e2e25685d44b8b7dfc29826dbd3099f88b10ada31592dba2a71de9eb71b7357a.
    • Observed 2026-10-20 20:35:00 UTC, captured 2026-10-20 20:45:07.916Z; source body SHA-256 2ed866493d9a03da9166275640d05229275a4a05214f38ca49ad35784778e49f.
    • Observed 2026-10-20 20:55:00 UTC, captured 2026-10-20 21:00:07.110Z; source body SHA-256 29a0c75122bb0a0b855cf2d1bbf93191e92fd9a01efa9f9c3bcf10382d7e8308.
    • Observed 2026-10-20 21:15:00 UTC, captured 2026-10-20 21:30:07.746Z; source body SHA-256 b9d8753753bef5302b06f4326dfc9188dc7961ac4d336a34e7ce9258dda4bf92.
    • Observed 2026-10-20 21:35:00 UTC, captured 2026-10-20 21:45:08.099Z; source body SHA-256 e1e6760ed910a8274a245be64212d40c2f22e5c52848ac71d4efd5fec0c79475.
    • Observed 2026-10-20 21:55:00 UTC, captured 2026-10-20 22:00:07.189Z; source body SHA-256 2c6d92ab11d3c73c4bb63ca2457f58719c99e13d321fc1b3a7e85ff6f4d1677f.
    • Observed 2026-10-20 22:15:00 UTC, captured 2026-10-20 22:30:06.226Z; source body SHA-256 3c3135b21b2efaa32e9d07be2b370023419fa69237c727f04cd972c2311bb6e4.
    • Observed 2026-10-20 22:35:00 UTC, captured 2026-10-20 22:45:07.115Z; source body SHA-256 975d78ae03ec23366c5f04501b0f33aa312490f706c32eb080f3df5ad3df7ac4.
    • Observed 2026-10-20 22:55:00 UTC, captured 2026-10-20 23:00:07.623Z; source body SHA-256 038513053aff16e3eefd9d61284a5a86c8d890e1d4720acc6c0501eaacba434c.
    • Observed 2026-10-20 23:15:00 UTC, captured 2026-10-20 23:30:07.005Z; source body SHA-256 f42b9c5612033a33c5b5dd3dddf58f7f9e53a70f2516eec12cf6483c0b68e534.
    • Observed 2026-10-20 23:35:00 UTC, captured 2026-10-20 23:45:07.715Z; source body SHA-256 63e7ae3e58931d6c436fa073aa1d7afb51d88ef5b70f80dbfe7c9be0c42f18cc.
    • Observed 2026-10-20 23:55:00 UTC, captured 2026-10-21 00:00:08.315Z; source body SHA-256 a303db758dab98ed35dc8eeef994a9da346ce5abd646a6ce99cd10f6121000bf.
    • Observed 2026-10-21 00:15:00 UTC, captured 2026-10-21 00:30:06.932Z; source body SHA-256 0620189b26fe3ac9f2506349b2ab418b68b4164908d98b004e685b511d454d6b.
    • Observed 2026-10-21 00:35:00 UTC, captured 2026-10-21 00:45:11.161Z; source body SHA-256 c54800ef3b6b183b2bd5806354aa951f36abcaa259dd1dfa4dded0f1694a655d.
    • Observed 2026-10-21 00:55:00 UTC, captured 2026-10-21 01:00:11.106Z; source body SHA-256 4681b119092977d6c757689a652d328d8d3112ae3e49b53c8176ac43ecdff582.
    • Observed 2026-10-21 01:15:00 UTC, captured 2026-10-21 01:30:17.196Z; source body SHA-256 6bf5cefd4b0559a146ec82f758ccd7743234836bbfe3ec27be95b7dbf6dfb699.
    • Observed 2026-10-21 01:35:00 UTC, captured 2026-10-21 01:45:07.891Z; source body SHA-256 3f8684696d3a15b4903302831a34f1e5a1a0c2d9f3adb334a5ab12e6c3b79eea.
    • Observed 2026-10-21 01:55:00 UTC, captured 2026-10-21 02:00:07.206Z; source body SHA-256 da483ed2ba507ced7e83227c6c78a0fea9ae07e5b28de162f256a77d819f7fa4.
    • Observed 2026-10-21 02:15:00 UTC, captured 2026-10-21 02:30:10.669Z; source body SHA-256 7b1d2f0381fb2fc43c47fbf5d20ec3a181f464f2310a9d66be9ac307c97ec7c2.
    • Observed 2026-10-21 02:35:00 UTC, captured 2026-10-21 02:45:10.503Z; source body SHA-256 31daea210d9298c4efc911c287d0cd42aa4d958d64ec0888a0ccb0286ee07140.
    • Observed 2026-10-21 02:55:00 UTC, captured 2026-10-21 03:00:07.912Z; source body SHA-256 eec0e45ec1b8d2da7c97f9c23f178b06730f4df521b82087401d78a04bccd978.
    • Observed 2026-10-21 03:55:00 UTC, captured 2026-10-21 04:00:09.575Z; source body SHA-256 aba5ed0867f84e906936c858600801946e180c99d57cc199821a1c0ea881146b.
    • Observed 2026-10-21 04:15:00 UTC, captured 2026-10-21 04:30:07.588Z; source body SHA-256 4abf83ea9f055305ad11939d1e386b8e10920622d5aaf61804b2842e18523ecd.
    • Observed 2026-10-21 04:35:00 UTC, captured 2026-10-21 04:45:08.468Z; source body SHA-256 a28baf1db6f844a455836ad59186bec654e3184bef061754aa5d8d9cfe8f3afb.
    • Observed 2026-10-21 04:55:00 UTC, captured 2026-10-21 05:00:08.085Z; source body SHA-256 c30f2ece530e29e914e4612aee6217d0ef20c93d36a59f1f6cf08f78325415aa.
    • Observed 2026-10-21 05:15:00 UTC, captured 2026-10-21 05:30:06.994Z; source body SHA-256 15c2e3088aa0e9b462d54d8ef29d12a55eaddbae14df7685b6a98507f6721ed8.
    • Observed 2026-10-21 05:35:00 UTC, captured 2026-10-21 05:45:08.468Z; source body SHA-256 499e710eada8abb8c1234664a3c340082bb8b07b926568e0dcae3063ad929135.
    • Observed 2026-10-21 05:55:00 UTC, captured 2026-10-21 06:00:08.316Z; source body SHA-256 4ec22204d03a20563a981e856c071817d22269333acaa0048376142ef500b70c.
    • Observed 2026-10-21 06:15:00 UTC, captured 2026-10-21 06:30:06.433Z; source body SHA-256 8415cb561d27828c3d7704f6573ac08a43f176abea625c312b73b62cadeeae17.
    • Observed 2026-10-21 06:35:00 UTC, captured 2026-10-21 06:45:09.745Z; source body SHA-256 aad753db12e378b25c56edf69a1a393ce198252bec7864e28c9395e4839dbc75.
    • Observed 2026-10-21 06:55:00 UTC, captured 2026-10-21 07:00:08.206Z; source body SHA-256 f0fe2ee3408208f357539ab09d9dab30f33ee6d658694bc69fd88fa9165e425d.
    • Observed 2026-10-21 07:15:00 UTC, captured 2026-10-21 07:30:07.225Z; source body SHA-256 a7da6aeaa4bc8444082c5c73578c86f4277d832790c8876c829c6e58032816f0.
    • Observed 2026-10-21 07:35:00 UTC, captured 2026-10-21 07:45:09.636Z; source body SHA-256 dee4ead1070ccdf0b47d31a218b0e6b031895cf4a3153487e8bc590e046e111f.
    • Observed 2026-10-21 07:55:00 UTC, captured 2026-10-21 08:00:12.419Z; source body SHA-256 d8f4b7e1c17ccf0bbfd53d7533c41fe8ad85d18c771d221aa642d7e345dd0744.
    • Observed 2026-10-21 08:15:00 UTC, captured 2026-10-21 08:30:07.920Z; source body SHA-256 8ebe32b55cccd66e05031cc64db46263e3b98a6f183aa79ad5adf08eb9f1935f.
    • Observed 2026-10-21 08:35:00 UTC, captured 2026-10-21 08:45:08.604Z; source body SHA-256 7e6b3be3f56edea8eb469ffed55fcd569888de0ae8de408788c299f4aa6ff127.
    • Observed 2026-10-21 08:55:00 UTC, captured 2026-10-21 09:00:08.936Z; source body SHA-256 2bfa94423f4c95935570dfb7146d1568141e2268155da7c79244b836b167a00e.

    Values use the decoded station report. Null means not reported, never zero. Gust is kept separate from sustained wind.

    Observation source page · Cached readings as JSON · Official source

    Recent changes

    No retained alert changes in this monitoring area. This is not proof that nothing changed.

    Source collection activity (30)
    • gauge details · source revision · collected
    • rain 72h · source revision · collected
    • gauges observed · source revision · collected
    • hrrr · source revision · collected
    • mesoanalysis · source revision · collected
    • metars · source revision · collected
    • office hwo · source revision · collected
    • radar alerts · source revision · collected
    • office afd · source revision · collected
    • office hwo · source revision · collected
    • radar alerts · source revision · collected
    • radar alerts · source revision · collected

    A new collection or source revision does not establish a consequential weather change.

    Recording coverage and limits
    • warnings: retained from 2026-10-20T09:24:48.394Z through 2026-10-21T09:24:04.343Z
    • outlooks: retained from 2026-10-20T09:24:48.394Z through 2026-10-21T09:20:06.607Z
    • hydro: retained from 2026-10-20T09:24:48.394Z through 2026-10-21T09:15:13.061Z
    • analysis: retained from 2026-10-20T09:24:48.394Z through 2026-10-21T09:15:10.886Z
    • winter: retained from 2026-10-20T09:24:48.394Z through 2026-10-21T09:23:05.619Z

    Source changes and imagery have separate recording coverage. Open Replay for retained weather frames.

    Checks every minute; each layer keeps its own time.

    About this monitored event

    This event, as this site’s operators set it up

    Kind
    Severe weather
    Window
    Open: no start or end was set
    Updated

    Analysis

    Area, source times and interpretation

    Current cached context, independently dated. Regional reference: TX; a reference within a wider monitoring area does not replace the complete warning geography. This section remains separate from the historical replay cursor and official cyclone forecast. Use Forecast to pin a retained model package.

    Soundings: what weather balloons measured

    SPC’s skew-T diagram and hodograph of the sounding at OYU, 00Z. Its levels are in the table below.
    Observed Sounding at OYU, for (9 h 24 min ago). SPC’s graphic; the values in its panels (CAPE, shear, the indices) are SPC’s computations from these levels. Data: NOAA/SPC.

    A balloon launched about an hour before the time named, measuring as it rose and drifted with the wind: the atmosphere above one place, at one time. Model soundings, which are forecasts, are not shown here.

    The levels this sounding was drawn from (50)
    OYU: the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
    PressureHeightTemperatureDew pointWind
    1000 mb222 m11.0-3.0170° 8 kt
    987 mb332 m12.8-4.2—
    955 mb610 m10.5-4.9190° 21 kt
    925 mb873 m8.4-5.6195° 19 kt
    903 mb1071 m6.6-6.4—
    887 mb1219 m5.9-8.4215° 25 kt
    866 mb1414 m5.0-11.0—
    854 mb1524 m6.0-23.8245° 29 kt
    850 mb1566 m6.4-28.6250° 28 kt
    823 mb1829 m5.1-41.5240° 25 kt
    804 mb2020 m3.8-43.2—
    793 mb2134 m3.2-39.7245° 22 kt
    763 mb2438 m1.6-30.5245° 26 kt
    747 mb2613 m0.2-12.8—
    735 mb2743 m-1.0-11.7255° 28 kt
    722 mb2885 m-2.1-13.1—
    707 mb3048 m-1.2-38.2265° 21 kt
    700 mb3131 m-1.5-40.5260° 22 kt
    667 mb3514 m-1.5-37.5—
    655 mb3658 m-2.6-36.3270° 27 kt
    630 mb3962 m-5.1-33.8265° 32 kt
    606 mb4267 m-7.5-31.3275° 31 kt
    574 mb4687 m-10.9-27.9—
    560 mb4877 m-11.5-35.0265° 26 kt
    523 mb5399 m-12.1-46.1—
    500 mb5740 m-14.7-39.7270° 34 kt
    477 mb6096 m-17.4-42.4275° 37 kt
    439 mb6706 m-21.9-46.9285° 40 kt
    424 mb6967 m-23.9-48.9—
    400 mb7390 m-27.5-41.5280° 40 kt
    387 mb7620 m-29.1-37.3280° 41 kt
    355 mb8230 m-34.4-40.4280° 46 kt
    325 mb8839 m-39.0-49.4270° 42 kt
    312 mb9125 m-41.1-54.1—
    300 mb9390 m-43.1-54.1285° 43 kt
    280 mb9851 m-47.1-56.1—
    263 mb10262 m-50.9-55.8—
    250 mb10590 m-53.9-57.9290° 42 kt
    235 mb10973 m-56.5-60.3285° 42 kt
    225 mb11260 m-58.5-62.0285° 49 kt
    213 mb11609 m-55.1-71.1—
    200 mb12010 m-56.9-70.9295° 68 kt
    189 mb12367 m-58.3-72.3—
    178 mb12745 m-56.5-78.5—
    160 mb13421 m-56.3-81.3—
    150 mb13830 m-56.5-81.5290° 73 kt
    132 mb14630 m-58.2-82.9295° 71 kt
    120 mb15240 m-59.5-83.9295° 61 kt
    103 mb16186 m-61.5-85.5—
    100 mb16370 m-59.3-85.3300° 48 kt
    Every station with a sounding (75)

    SPC observed soundings checked · Data: NOAA/SPC

    Spotlight: SPC Day 1 outlook

    1 of 8

    SPC Day 1 outlook

    • General Thunderstorms Risk highest in this area
    • Marginal Risk
    • Slight Risk
    • Enhanced Risk

    SPC’s Day 1 categorical outlook, valid to , issued . SPC’s categories, as drawn. Data: NOAA/SPC.

    Watches

    No tornado or severe thunderstorm watch in force in this area.

    SPC’s watches, by number, matched by the counties they list. Data: NOAA/SPC.

    Mesoscale discussions

    No mesoscale discussion reaches this area.

    SPC’s mesoscale discussions whose outline reaches the area. Data: NOAA/SPC.

    Storm ingredients

    SPC’s hourly mesoanalysis, observed soundings and model guidance for the area, on the Analysis tab with its own clocks.

    Open the Analysis tab

    Drawn by the Analysis tab’s own renderer. Data: NOAA/SPC, NOAA/NCEP.

    Flash-flood risk, Day 1

    • Marginal

    WPC’s excessive rainfall outlook, to , issued : a chance of flash flooding, in four categories. Data: NOAA/WPC.

    River gauges in flood

    No river, coastal or lake gauge in this area is in flood, observed or forecast; 2 gauges at action stage.

    NWS’s gauges at flood stage or above in the area, worst first, each with its forecast hydrograph on Rain & rivers. Data: NOAA/NWPS.

    Rain expected and rain that fell

    WPC’s rain forecast and MRMS’s radar estimate of the rain that fell, on the Briefing’s map for the area.

    Open Rain & rivers

    Data: NOAA/WPC, NOAA/NSSL MRMS.

    Radar

    NOAA’s radar for the area, loaded by your browser as on the Radar page.

    Open the radar

    Live tiles; the radar keeps no last-good copy.

    What changed, last 60 minutes

    Nothing has changed in the last 60 minutes.

    The products’ own words and times, and what is no longer in force since the last read. Never written by AI.

    Monitoring area details
    Area
    Texas (NWS states: TX)
    Hazards
    Tornado, severe thunderstorm, flash flood, river flood, areal flood, coastal flood and other warnings, watches and advisories, and the forecasts for them
    Window
    In force now, with the next days of SPC’s and WPC’s products
    Made by
    This site’s operators, in its admin console. Nothing about a reader is stored. Watch another area

    An area the operators chose, not a storm’s footprint: everything here is in force in this area, never “from this event”.

    In force in this area

    No warning, watch or advisory for these hazards is in force in this area.

    NWS’s alerts checked : a successful check, so this is none in force, not “can’t tell”.

    Sources

    Area alertsTest123 · 0 alerts
    No active alerts reported in this monitoring area.
    Checked

    Not an official warning service. Warnings and watches are the National Weather Service’s, outlooks and reports the Storm Prediction Center’s and the Weather Prediction Center’s (Data: NOAA/NWS, NOAA/SPC, NOAA/WPC). When a warning is issued for you, act on it, and use weather.gov or a NOAA Weather Radio for where you are.