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 (149)

    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 149 listed sources. All surface stations and retained trends · All supported gauges and forecasts

    Selected details

    Close

    Surface station KPSN

    current · Observed 2026-10-21 09:55:00 UTC · wind 0 kt · temperature 14 °C.

    Station KPSN · -95.7048, 31.7784 (longitude, latitude).

    Source checked 2026-10-21 10:15:06.819Z · 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: 67; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-20 10:35:00 UTC.

    Observed sustained wind at KPSN (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.10-1kt10-20 10:35Z10-21 09:55Z2026-10-20 10:35:00 UTC · 0 kt2026-10-20 10:55:00 UTC · 3 kt2026-10-20 11:15:00 UTC · 0 kt2026-10-20 11:35:00 UTC · 0 kt2026-10-20 11:55:00 UTC · 0 kt2026-10-20 12:15:00 UTC · 0 kt2026-10-20 12:35:00 UTC · 0 kt2026-10-20 12:55:00 UTC · 0 kt2026-10-20 13:15:00 UTC · 0 kt2026-10-20 13:35:00 UTC · 0 kt2026-10-20 13:55:00 UTC · 0 kt2026-10-20 14:15:00 UTC · 0 kt2026-10-20 14:35:00 UTC · 0 kt2026-10-20 14:55:00 UTC · 0 kt2026-10-20 15:15:00 UTC · 0 kt2026-10-20 15:35:00 UTC · 0 kt2026-10-20 16:15:00 UTC · 0 kt2026-10-20 16:35:00 UTC · 6 kt2026-10-20 16:55:00 UTC · 3 kt2026-10-20 17:15:00 UTC · 0 kt2026-10-20 17:55:00 UTC · 5 kt2026-10-20 18:15:00 UTC · 8 kt2026-10-20 18:35:00 UTC · 9 kt2026-10-20 18:55:00 UTC · 8 kt2026-10-20 19:15:00 UTC · 5 kt2026-10-20 19:35:00 UTC · 6 kt2026-10-20 20:15:00 UTC · 6 kt2026-10-20 20:35:00 UTC · 7 kt2026-10-20 20:55:00 UTC · 5 kt2026-10-20 21:15:00 UTC · 8 kt2026-10-20 21:35:00 UTC · 4 kt2026-10-20 21:55:00 UTC · 7 kt2026-10-20 22:15:00 UTC · 6 kt2026-10-20 22:35:00 UTC · 4 kt2026-10-20 22:55:00 UTC · 0 kt2026-10-20 23:15:00 UTC · 4 kt2026-10-20 23:35:00 UTC · 0 kt2026-10-20 23:55:00 UTC · 0 kt2026-10-21 00:15:00 UTC · 0 kt2026-10-21 00:35:00 UTC · 0 kt2026-10-21 00:55:00 UTC · 0 kt2026-10-21 01:15:00 UTC · 0 kt2026-10-21 01:35:00 UTC · 0 kt2026-10-21 01:55:00 UTC · 0 kt2026-10-21 02:15:00 UTC · 0 kt2026-10-21 02:35:00 UTC · 0 kt2026-10-21 02:55:00 UTC · 0 kt2026-10-21 03:35:00 UTC · 4 kt2026-10-21 03:55:00 UTC · 5 kt2026-10-21 04:15:00 UTC · 5 kt2026-10-21 04:35:00 UTC · 3 kt2026-10-21 04:55:00 UTC · 4 kt2026-10-21 05:15:00 UTC · 4 kt2026-10-21 05:35:00 UTC · 4 kt2026-10-21 05:55:00 UTC · 5 kt2026-10-21 06:15:00 UTC · 4 kt2026-10-21 06:35:00 UTC · 4 kt2026-10-21 06:55:00 UTC · 4 kt2026-10-21 07:15:00 UTC · 3 kt2026-10-21 07:35:00 UTC · 0 kt2026-10-21 07:55:00 UTC · 0 kt2026-10-21 08:15:00 UTC · 0 kt2026-10-21 08:35:00 UTC · 0 kt2026-10-21 08:55:00 UTC · 0 kt2026-10-21 09:15:00 UTC · 0 kt2026-10-21 09:35:00 UTC · 0 kt2026-10-21 09:55:00 UTC · 0 kt
    Observed sustained wind · 67 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
    Temperature, dew point and pressure trends
    Observed temperature at KPSN (°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.27.77.3°C10-20 10:35Z10-21 09:55Z2026-10-20 10:35:00 UTC · 12 °C2026-10-20 10:55:00 UTC · 12 °C2026-10-20 11:15:00 UTC · 10 °C2026-10-20 11:35:00 UTC · 10 °C2026-10-20 11:55:00 UTC · 10 °C2026-10-20 12:15:00 UTC · 10 °C2026-10-20 12:35:00 UTC · 9 °C2026-10-20 12:55:00 UTC · 9 °C2026-10-20 13:15:00 UTC · 10 °C2026-10-20 13:35:00 UTC · 13 °C2026-10-20 13:55:00 UTC · 16 °C2026-10-20 14:15:00 UTC · 18 °C2026-10-20 14:35:00 UTC · 20 °C2026-10-20 14:55:00 UTC · 20 °C2026-10-20 15:15:00 UTC · 21 °C2026-10-20 15:35:00 UTC · 22 °C2026-10-20 16:15:00 UTC · 23 °C2026-10-20 16:35:00 UTC · 24 °C2026-10-20 16:55:00 UTC · 24 °C2026-10-20 17:15:00 UTC · 24 °C2026-10-20 17:55:00 UTC · 24 °C2026-10-20 18:15:00 UTC · 25 °C2026-10-20 18:35:00 UTC · 25 °C2026-10-20 18:55:00 UTC · 26 °C2026-10-20 19:15:00 UTC · 26 °C2026-10-20 19:35:00 UTC · 25 °C2026-10-20 20:15:00 UTC · 26 °C2026-10-20 20:35:00 UTC · 26 °C2026-10-20 20:55:00 UTC · 25 °C2026-10-20 21:15:00 UTC · 25 °C2026-10-20 21:35:00 UTC · 26 °C2026-10-20 21:55:00 UTC · 25 °C2026-10-20 22:15:00 UTC · 25 °C2026-10-20 22:35:00 UTC · 25 °C2026-10-20 22:55:00 UTC · 25 °C2026-10-20 23:15:00 UTC · 24 °C2026-10-20 23:35:00 UTC · 23 °C2026-10-20 23:55:00 UTC · 20 °C2026-10-21 00:15:00 UTC · 19 °C2026-10-21 00:35:00 UTC · 18 °C2026-10-21 00:55:00 UTC · 18 °C2026-10-21 01:15:00 UTC · 17 °C2026-10-21 01:35:00 UTC · 16 °C2026-10-21 01:55:00 UTC · 16 °C2026-10-21 02:15:00 UTC · 15 °C2026-10-21 02:35:00 UTC · 14 °C2026-10-21 02:55:00 UTC · 14 °C2026-10-21 03:35:00 UTC · 17 °C2026-10-21 03:55:00 UTC · 17 °C2026-10-21 04:15:00 UTC · 17 °C2026-10-21 04:35:00 UTC · 17 °C2026-10-21 04:55:00 UTC · 16 °C2026-10-21 05:15:00 UTC · 16 °C2026-10-21 05:35:00 UTC · 16 °C2026-10-21 05:55:00 UTC · 16 °C2026-10-21 06:15:00 UTC · 16 °C2026-10-21 06:35:00 UTC · 17 °C2026-10-21 06:55:00 UTC · 17 °C2026-10-21 07:15:00 UTC · 17 °C2026-10-21 07:35:00 UTC · 16 °C2026-10-21 07:55:00 UTC · 15 °C2026-10-21 08:15:00 UTC · 13 °C2026-10-21 08:35:00 UTC · 14 °C2026-10-21 08:55:00 UTC · 14 °C2026-10-21 09:15:00 UTC · 15 °C2026-10-21 09:35:00 UTC · 15 °C2026-10-21 09:55:00 UTC · 14 °C
    Observed temperature · 67 retained observations; 0 discontinuities. Lines join reported values only; missing intervals are not interpolated.
    Observed dew point at KPSN (°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.111°C10-20 10:35Z10-21 09:55Z2026-10-20 10:35:00 UTC · 7 °C2026-10-20 10:55:00 UTC · 7 °C2026-10-20 11:15:00 UTC · 8 °C2026-10-20 11:35:00 UTC · 8 °C2026-10-20 11:55:00 UTC · 7 °C2026-10-20 12:15:00 UTC · 7 °C2026-10-20 12:35:00 UTC · 7 °C2026-10-20 12:55:00 UTC · 7 °C2026-10-20 13:15:00 UTC · 8 °C2026-10-20 13:35:00 UTC · 8 °C2026-10-20 13:55:00 UTC · 9 °C2026-10-20 14:15:00 UTC · 8 °C2026-10-20 14:35:00 UTC · 7 °C2026-10-20 14:55:00 UTC · 6 °C2026-10-20 15:15:00 UTC · 5 °C2026-10-20 15:35:00 UTC · 4 °C2026-10-20 16:15:00 UTC · 5 °C2026-10-20 16:35:00 UTC · 5 °C2026-10-20 16:55:00 UTC · 4 °C2026-10-20 17:15:00 UTC · 3 °C2026-10-20 17:55:00 UTC · 2 °C2026-10-20 18:15:00 UTC · 3 °C2026-10-20 18:35:00 UTC · 3 °C2026-10-20 18:55:00 UTC · 3 °C2026-10-20 19:15:00 UTC · 4 °C2026-10-20 19:35:00 UTC · 4 °C2026-10-20 20:15:00 UTC · 4 °C2026-10-20 20:35:00 UTC · 2 °C2026-10-20 20:55:00 UTC · 4 °C2026-10-20 21:15:00 UTC · 3 °C2026-10-20 21:35:00 UTC · 4 °C2026-10-20 21:55:00 UTC · 3 °C2026-10-20 22:15:00 UTC · 3 °C2026-10-20 22:35:00 UTC · 4 °C2026-10-20 22:55:00 UTC · 5 °C2026-10-20 23:15:00 UTC · 5 °C2026-10-20 23:35:00 UTC · 6 °C2026-10-20 23:55:00 UTC · 7 °C2026-10-21 00:15:00 UTC · 8 °C2026-10-21 00:35:00 UTC · 9 °C2026-10-21 00:55:00 UTC · 9 °C2026-10-21 01:15:00 UTC · 9 °C2026-10-21 01:35:00 UTC · 9 °C2026-10-21 01:55:00 UTC · 9 °C2026-10-21 02:15:00 UTC · 9 °C2026-10-21 02:35:00 UTC · 10 °C2026-10-21 02:55:00 UTC · 10 °C2026-10-21 03:35:00 UTC · 8 °C2026-10-21 03:55:00 UTC · 8 °C2026-10-21 04:15:00 UTC · 8 °C2026-10-21 04:35:00 UTC · 8 °C2026-10-21 04:55:00 UTC · 8 °C2026-10-21 05:15:00 UTC · 8 °C2026-10-21 05:35:00 UTC · 7 °C2026-10-21 05:55:00 UTC · 8 °C2026-10-21 06:15:00 UTC · 8 °C2026-10-21 06:35:00 UTC · 7 °C2026-10-21 06:55:00 UTC · 7 °C2026-10-21 07:15:00 UTC · 7 °C2026-10-21 07:35:00 UTC · 6 °C2026-10-21 07:55:00 UTC · 7 °C2026-10-21 08:15:00 UTC · 9 °C2026-10-21 08:35:00 UTC · 8 °C2026-10-21 08:55:00 UTC · 7 °C2026-10-21 09:15:00 UTC · 6 °C2026-10-21 09:35:00 UTC · 5 °C2026-10-21 09:55:00 UTC · 7 °C
    Observed dew point · 67 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 (67)
    Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
    2026-10-20 10:35:00 UTC0 / Not reportedCalm12 / 7Not reported9
    2026-10-20 10:55:00 UTC3 / Not reported7012 / 7Not reported9
    2026-10-20 11:15:00 UTC0 / Not reportedCalm10 / 8Not reported9
    2026-10-20 11:35:00 UTC0 / Not reportedCalm10 / 8Not reported9
    2026-10-20 11:55:00 UTC0 / Not reportedCalm10 / 7Not reported9
    2026-10-20 12:15:00 UTC0 / Not reportedCalm10 / 7Not reported8
    2026-10-20 12:35:00 UTC0 / Not reportedCalm9 / 7Not reported8
    2026-10-20 12:55:00 UTC0 / Not reportedCalm9 / 7Not reported8
    2026-10-20 13:15:00 UTC0 / Not reportedCalm10 / 8Not reported8
    2026-10-20 13:35:00 UTC0 / Not reportedCalm13 / 8Not reported8
    2026-10-20 13:55:00 UTC0 / Not reportedCalm16 / 9Not reported8
    2026-10-20 14:15:00 UTC0 / Not reportedCalm18 / 8Not reported9
    2026-10-20 14:35:00 UTC0 / Not reportedCalm20 / 7Not reported9
    2026-10-20 14:55:00 UTC0 / Not reportedCalm20 / 6Not reported9
    2026-10-20 15:15:00 UTC0 / Not reportedCalm21 / 5Not reported9
    2026-10-20 15:35:00 UTC0 / Not reportedCalm22 / 4Not reported9
    2026-10-20 16:15:00 UTC0 / Not reportedCalm23 / 5Not reported10 or more
    2026-10-20 16:35:00 UTC6 / Not reported10024 / 5Not reported10 or more
    2026-10-20 16:55:00 UTC3 / Not reportedVariable24 / 4Not reported10 or more
    2026-10-20 17:15:00 UTC0 / Not reportedCalm24 / 3Not reported10 or more
    2026-10-20 17:55:00 UTC5 / 11 Variable24 / 2Not reported9
    2026-10-20 18:15:00 UTC8 / 14 6025 / 3Not reported10 or more
    2026-10-20 18:35:00 UTC9 / Not reported8025 / 3Not reported10 or more
    2026-10-20 18:55:00 UTC8 / Not reported8026 / 3Not reported10 or more
    2026-10-20 19:15:00 UTC5 / 11 7026 / 4Not reported10 or more
    2026-10-20 19:35:00 UTC6 / 12 2025 / 4Not reported10 or more
    2026-10-20 20:15:00 UTC6 / Not reported4026 / 4Not reported10 or more
    2026-10-20 20:35:00 UTC7 / Not reported9026 / 2Not reported10 or more
    2026-10-20 20:55:00 UTC5 / Not reported7025 / 4Not reported9
    2026-10-20 21:15:00 UTC8 / Not reported6025 / 3Not reported10 or more
    2026-10-20 21:35:00 UTC4 / 10 7026 / 4Not reported10 or more
    2026-10-20 21:55:00 UTC7 / Not reported7025 / 3Not reported10 or more
    2026-10-20 22:15:00 UTC6 / Not reported10025 / 3Not reported10 or more
    2026-10-20 22:35:00 UTC4 / Not reported8025 / 4Not reported10 or more
    2026-10-20 22:55:00 UTC0 / Not reportedCalm25 / 5Not reported10 or more
    2026-10-20 23:15:00 UTC4 / Not reported9024 / 5Not reported10 or more
    2026-10-20 23:35:00 UTC0 / Not reportedCalm23 / 6Not reported10 or more
    2026-10-20 23:55:00 UTC0 / Not reportedCalm20 / 7Not reported10 or more
    2026-10-21 00:15:00 UTC0 / Not reportedCalm19 / 8Not reported9
    2026-10-21 00:35:00 UTC0 / Not reportedCalm18 / 9Not reported10 or more
    2026-10-21 00:55:00 UTC0 / Not reportedCalm18 / 9Not reported10 or more
    2026-10-21 01:15:00 UTC0 / Not reportedCalm17 / 9Not reported10 or more
    2026-10-21 01:35:00 UTC0 / Not reportedCalm16 / 9Not reported10 or more
    2026-10-21 01:55:00 UTC0 / Not reportedCalm16 / 9Not reported10 or more
    2026-10-21 02:15:00 UTC0 / Not reportedCalm15 / 9Not reported10 or more
    2026-10-21 02:35:00 UTC0 / Not reportedCalm14 / 10Not reported10 or more
    2026-10-21 02:55:00 UTC0 / Not reportedCalm14 / 10Not reported10 or more
    2026-10-21 03:35:00 UTC4 / Not reported9017 / 8Not reported9
    2026-10-21 03:55:00 UTC5 / Not reported10017 / 8Not reported9
    2026-10-21 04:15:00 UTC5 / Not reported9017 / 8Not reported9
    2026-10-21 04:35:00 UTC3 / Not reported9017 / 8Not reported10 or more
    2026-10-21 04:55:00 UTC4 / Not reported8016 / 8Not reported9
    2026-10-21 05:15:00 UTC4 / Not reported8016 / 8Not reported9
    2026-10-21 05:35:00 UTC4 / Not reported9016 / 7Not reported9
    2026-10-21 05:55:00 UTC5 / Not reported10016 / 8Not reported10 or more
    2026-10-21 06:15:00 UTC4 / Not reported10016 / 8Not reported10 or more
    2026-10-21 06:35:00 UTC4 / Not reported10017 / 7Not reported10 or more
    2026-10-21 06:55:00 UTC4 / Not reported10017 / 7Not reported10 or more
    2026-10-21 07:15:00 UTC3 / Not reported10017 / 7Not reported10 or more
    2026-10-21 07:35:00 UTC0 / Not reportedCalm16 / 6Not reported9
    2026-10-21 07:55:00 UTC0 / Not reportedCalm15 / 7Not reported10 or more
    2026-10-21 08:15:00 UTC0 / Not reportedCalm13 / 9Not reported9
    2026-10-21 08:35:00 UTC0 / Not reportedCalm14 / 8Not reported9
    2026-10-21 08:55:00 UTC0 / Not reportedCalm14 / 7Not reported10 or more
    2026-10-21 09:15:00 UTC0 / Not reportedCalm15 / 6Not reported10 or more
    2026-10-21 09:35:00 UTC0 / Not reportedCalm15 / 5Not reported10 or more
    2026-10-21 09:55:00 UTC0 / Not reportedCalm14 / 7Not reported10 or more
    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 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 11:15:10.899Z; source body SHA-256 84aac79d2829ce6f32dd9f998f9eb60f03c2eac69faadf8934695bb2fb70f44c.
    • 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 12:15:08.441Z; source body SHA-256 7fafabe1c3a6986509418d7cb1bf1c57d756f1e5f4f1c3dbecea58e13ffcba88.
    • 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 14:15:10.553Z; source body SHA-256 a2402a6bb44b608b1ea89e2d60bf0b83ef35935fa11978fef147f4df8315a641.
    • 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 15:15:10.385Z; source body SHA-256 bbddfc5f4af4f44338f3a38bb739ce10975f108d81547857bc289352f6eb6c26.
    • 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 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 17:15:08.522Z; source body SHA-256 fc2d6193343ceb3e54f6f2dca6224ff5eb7aabe4396e16b1e58f42be644db157.
    • 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 17:55:00 UTC, captured 2026-10-20 18:15:08.863Z; source body SHA-256 36ababac4dfdd7317913057eedaed29c429256f5c0185799a80b070df77eb90d.
    • 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 19:15:09.815Z; source body SHA-256 ff2b11c8745efb5a92daf7dcc7925eb342884428c6b0980bd9ad4e74b7ebb6d7.
    • 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 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 21:15:09.517Z; source body SHA-256 2487b3a98ca8b57b3c18ba3b368a7a5e1a331ee7d7eec55ea8457033e88885f5.
    • 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 23:15:08.862Z; source body SHA-256 6295ee28eda8526be88ca4cf8c7550d05cd3ef2854bc46de72493715d3a816d9.
    • 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 00:15:09.310Z; source body SHA-256 45a0f311cfea9c0bfe5d083f0734313560957388963de5a32e2514784462c71a.
    • 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 01:15:12.639Z; source body SHA-256 274d22acf1479245cae83eaf37a162429dba8604dff15f58002e06ad2a82f040.
    • 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 02:15:09.351Z; source body SHA-256 e015593f061b863bc8fb69650ee98ce10f765da5a72a1f35428f726637cad1b0.
    • 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 03:15:09.531Z; source body SHA-256 4fbf05c3fcaaf9ca2d74aa1aadff4a4935711302b99ffb9e81a0ce1ef274e4fa.
    • Observed 2026-10-21 03:35:00 UTC, captured 2026-10-21 04:00:09.575Z; source body SHA-256 aba5ed0867f84e906936c858600801946e180c99d57cc199821a1c0ea881146b.
    • Observed 2026-10-21 03:55:00 UTC, captured 2026-10-21 04:15:09.287Z; source body SHA-256 4a27bee6d0c5df64e9c1c132ba50ba83c1fbc908f0432671181da5304639d451.
    • 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 05:15:10.207Z; source body SHA-256 d4638c06a0e25c02d1e44d7298a2543b5f8f45794b6011a3dd0d239d4a2f3e18.
    • 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 06:15:08.568Z; source body SHA-256 95295d43ac1682507f966c6c443994e039215d6a8391693492a389b8fe5de618.
    • 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 07:15:10.336Z; source body SHA-256 4641473a1f60b12d1c96816bc8e5bae0d7b7af594885550d5fea852ca18bf42d.
    • 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 08:15:15.523Z; source body SHA-256 f03bc23408619650fb237c561f23184d09da16dcd9026cd68664093f80ce49dd.
    • 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 09:15:10.886Z; source body SHA-256 cc185bf8953c7034d3370c951b44df5792680060a50415dceeed8fc662b6fb51.
    • Observed 2026-10-21 09:15:00 UTC, captured 2026-10-21 09:30:07.695Z; source body SHA-256 f029d2fd40b5796650b5d83ac0ff9a7256690bdbab2c6528e3e40408297ac469.
    • Observed 2026-10-21 09:35:00 UTC, captured 2026-10-21 09:45:08.495Z; source body SHA-256 cb93a3ce2be855edd1a445733c3cf95e632825f72b1f03a2d144b14f252e9370.
    • Observed 2026-10-21 09:55:00 UTC, captured 2026-10-21 10:15:10.194Z; source body SHA-256 618f545ced1c51192ce6b04bd59121ab23a3f94c078ce77acdfe46203517eb15.

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

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

    Recording coverage and limits
    • warnings: retained from 2026-10-20T10:21:45.949Z through 2026-10-21T10:21:03.395Z
    • outlooks: retained from 2026-10-20T10:21:45.949Z through 2026-10-21T10:20:05.504Z
    • hydro: retained from 2026-10-20T10:21:45.949Z through 2026-10-21T10:15:10.513Z
    • analysis: retained from 2026-10-20T10:21:45.949Z through 2026-10-21T10:15:10.194Z
    • winter: retained from 2026-10-20T10:21:45.949Z through 2026-10-21T10:08:05.046Z

    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 Del Rio, TX (DRT), 00Z. Its levels are in the table below.
    Observed Sounding at Del Rio, TX (DRT), for (10 h 21 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 (51)
    Del Rio, TX (DRT): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
    PressureHeightTemperatureDew pointWind
    983 mb313 m26.414.4190° 10 kt
    971 mb420 m25.414.2160° 10 kt
    925 mb842 m21.213.2145° 12 kt
    906 mb1021 m19.512.8130° 12 kt
    883 mb1242 m17.412.4—
    850 mb1566 m14.411.4155° 11 kt
    827 mb1798 m12.410.4130° 12 kt
    817 mb1900 m11.89.5—
    802 mb2056 m16.06.0—
    758 mb2535 m13.47.4—
    726 mb2898 m11.84.8—
    714 mb3037 m11.81.8—
    700 mb3203 m11.01.0295° 11 kt
    690 mb3323 m10.00.0—
    673 mb3529 m8.8-4.2—
    657 mb3726 m7.0-4.6325° 13 kt
    622 mb4174 m3.0-5.0—
    609 mb4344 m1.8-7.2—
    596 mb4518 m2.4-25.6—
    586 mb4655 m2.0-24.0—
    574 mb4821 m0.4-12.6—
    564 mb4961 m-0.3-21.3—
    552 mb5132 m-2.1-17.7285° 10 kt
    540 mb5306 m-3.7-19.7300° 13 kt
    529 mb5468 m-4.5-30.5—
    516 mb5663 m-4.9-40.1305° 2 kt
    500 mb5910 m-6.5-40.5265° 7 kt
    484 mb6163 m-8.5-41.5—
    470 mb6390 m-9.4-42.8320° 18 kt
    448 mb6761 m-10.9-44.9—
    435 mb6984 m-12.8-44.7295° 17 kt
    400 mb7620 m-18.3-44.3300° 23 kt
    379 mb8020 m-21.5-46.5—
    359 mb8417 m-24.2-47.1315° 34 kt
    347 mb8665 m-25.7-42.7—
    326 mb9114 m-30.3-43.3—
    300 mb9700 m-34.9-53.9295° 34 kt
    285 mb10057 m-35.7-59.7—
    258 mb10744 m-39.3-61.3—
    250 mb10960 m-39.7-61.7270° 48 kt
    239 mb11262 m-41.7-64.5265° 51 kt
    213 mb12037 m-46.7-71.7—
    200 mb12450 m-50.5-73.5270° 36 kt
    181 mb13089 m-55.7-76.0265° 27 kt
    166 mb13638 m-59.1-79.2275° 28 kt
    156 mb14027 m-60.5-82.5—
    150 mb14270 m-62.3-83.3275° 32 kt
    124 mb15420 m-70.5-83.5275° 36 kt
    113 mb15967 m-71.5-84.5—
    103 mb16509 m-74.9-85.9—
    100 mb16680 m-74.9-84.9305° 9 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.