Data health

Storm Mode · Severe weather event

Test123

Weather Operations Mode
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 2026-10-20 09:00:00 UTC, picture retrieved 2026-10-20 17:08:05.143 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 (1) · current

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

  1. FDX / E0 · scan 2026-10-20T17:09:48Z · stale
Station and river observations (155)

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

Selected details

Close

Surface station KLZZ

current · Observed 2026-10-20 17:09:00 UTC · wind 4 kt · temperature 23 °C.

Station KLZZ · -98.1975, 31.1059 (longitude, latitude).

Source checked 2026-10-20 17:30:04.710Z · 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: 28; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:07.108Z; oldest available reading 2026-10-19 18:03:00 UTC.

Observed sustained wind at KLZZ (kt)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 2 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.101kt10-19 18:03Z10-20 17:09Z2026-10-19 18:03:00 UTC · 5 kt2026-10-19 18:40:00 UTC · 8 kt2026-10-19 18:46:00 UTC · 4 kt2026-10-19 19:15:00 UTC · 8 kt2026-10-19 19:26:00 UTC · 5 kt2026-10-19 19:57:00 UTC · 7 kt2026-10-19 20:15:00 UTC · 7 kt2026-10-19 20:37:00 UTC · 6 kt2026-10-19 20:55:00 UTC · 6 kt2026-10-19 21:15:00 UTC · 9 kt2026-10-19 21:35:00 UTC · 6 kt2026-10-19 21:55:00 UTC · 8 kt2026-10-19 22:15:00 UTC · 6 kt2026-10-19 22:35:00 UTC · 7 kt2026-10-19 22:55:00 UTC · 7 kt2026-10-19 23:15:00 UTC · 6 kt2026-10-19 23:35:00 UTC · 5 kt2026-10-19 23:55:00 UTC · 4 kt2026-10-20 00:15:00 UTC · 4 kt2026-10-20 00:39:00 UTC · 2 kt2026-10-20 11:22:00 UTC · 2 kt2026-10-20 11:51:00 UTC · 3 kt2026-10-20 12:34:00 UTC · 2 kt2026-10-20 13:36:00 UTC · 3 kt2026-10-20 15:42:00 UTC · 5 kt2026-10-20 16:32:00 UTC · 5 kt2026-10-20 16:52:00 UTC · 6 kt2026-10-20 17:09:00 UTC · 4 kt
Observed sustained wind · 28 retained observations; 2 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Temperature, dew point and pressure trends
Observed temperature at KLZZ (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 2 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.25.48.6°C10-19 18:03Z10-20 17:09Z2026-10-19 18:03:00 UTC · 22 °C2026-10-19 18:40:00 UTC · 22 °C2026-10-19 18:46:00 UTC · 22 °C2026-10-19 19:15:00 UTC · 23 °C2026-10-19 19:26:00 UTC · 23 °C2026-10-19 19:57:00 UTC · 23 °C2026-10-19 20:15:00 UTC · 23 °C2026-10-19 20:37:00 UTC · 24 °C2026-10-19 20:55:00 UTC · 24 °C2026-10-19 21:15:00 UTC · 24 °C2026-10-19 21:35:00 UTC · 24 °C2026-10-19 21:55:00 UTC · 24 °C2026-10-19 22:15:00 UTC · 23 °C2026-10-19 22:35:00 UTC · 22 °C2026-10-19 22:55:00 UTC · 23 °C2026-10-19 23:15:00 UTC · 22 °C2026-10-19 23:35:00 UTC · 21 °C2026-10-19 23:55:00 UTC · 20 °C2026-10-20 00:15:00 UTC · 18 °C2026-10-20 00:39:00 UTC · 17 °C2026-10-20 11:22:00 UTC · 10 °C2026-10-20 11:51:00 UTC · 11 °C2026-10-20 12:34:00 UTC · 10 °C2026-10-20 13:36:00 UTC · 13 °C2026-10-20 15:42:00 UTC · 21 °C2026-10-20 16:32:00 UTC · 22 °C2026-10-20 16:52:00 UTC · 23 °C2026-10-20 17:09:00 UTC · 23 °C
Observed temperature · 28 retained observations; 2 discontinuities. Lines join reported values only; missing intervals are not interpolated.
Observed dew point at KLZZ (°C)Dots are retained observations. Lines break for missing fields, long intervals or changed station location or units. 2 recorded discontinuities. Dashed lines, when present, are the separately issued NWS forecast.144°C10-19 18:03Z10-20 17:09Z2026-10-19 18:03:00 UTC · 7 °C2026-10-19 18:40:00 UTC · 6 °C2026-10-19 18:46:00 UTC · 7 °C2026-10-19 19:15:00 UTC · 6 °C2026-10-19 19:26:00 UTC · 6 °C2026-10-19 19:57:00 UTC · 6 °C2026-10-19 20:15:00 UTC · 5 °C2026-10-19 20:37:00 UTC · 7 °C2026-10-19 20:55:00 UTC · 7 °C2026-10-19 21:15:00 UTC · 7 °C2026-10-19 21:35:00 UTC · 7 °C2026-10-19 21:55:00 UTC · 7 °C2026-10-19 22:15:00 UTC · 7 °C2026-10-19 22:35:00 UTC · 7 °C2026-10-19 22:55:00 UTC · 7 °C2026-10-19 23:15:00 UTC · 7 °C2026-10-19 23:35:00 UTC · 7 °C2026-10-19 23:55:00 UTC · 7 °C2026-10-20 00:15:00 UTC · 7 °C2026-10-20 00:39:00 UTC · 6 °C2026-10-20 11:22:00 UTC · 8 °C2026-10-20 11:51:00 UTC · 8 °C2026-10-20 12:34:00 UTC · 9 °C2026-10-20 13:36:00 UTC · 11 °C2026-10-20 15:42:00 UTC · 12 °C2026-10-20 16:32:00 UTC · 13 °C2026-10-20 16:52:00 UTC · 13 °C2026-10-20 17:09:00 UTC · 13 °C
Observed dew point · 28 retained observations; 2 discontinuities. Lines join reported values only; missing intervals are not interpolated.

Observed sea-level pressure: no readable observations.

Observed reports as a table (28)
Observed (UTC)Wind / gust (kt)From (° true)Temperature / dew point (°C)Pressure (mb)Visibility (mi)
2026-10-19 18:03:00 UTC5 / Not reportedVariable22 / 7Not reportedNot reported
2026-10-19 18:40:00 UTC8 / 15 14022 / 6Not reported10 or more
2026-10-19 18:46:00 UTC4 / Not reportedVariable22 / 7Not reported10 or more
2026-10-19 19:15:00 UTC8 / Not reported18023 / 6Not reported10 or more
2026-10-19 19:26:00 UTC5 / Not reportedVariable23 / 6Not reported10 or more
2026-10-19 19:57:00 UTC7 / Not reported16023 / 6Not reported10 or more
2026-10-19 20:15:00 UTC7 / Not reported19023 / 5Not reported10 or more
2026-10-19 20:37:00 UTC6 / Not reported14024 / 7Not reported10 or more
2026-10-19 20:55:00 UTC6 / Not reported14024 / 7Not reported10 or more
2026-10-19 21:15:00 UTC9 / Not reported14024 / 7Not reported10 or more
2026-10-19 21:35:00 UTC6 / Not reported11024 / 7Not reported10 or more
2026-10-19 21:55:00 UTC8 / Not reported10024 / 7Not reported10 or more
2026-10-19 22:15:00 UTC6 / Not reported12023 / 7Not reported10 or more
2026-10-19 22:35:00 UTC7 / Not reported13022 / 7Not reported10 or more
2026-10-19 22:55:00 UTC7 / Not reported12023 / 7Not reported10 or more
2026-10-19 23:15:00 UTC6 / Not reported10022 / 7Not reported10 or more
2026-10-19 23:35:00 UTC5 / Not reported9021 / 7Not reported10 or more
2026-10-19 23:55:00 UTC4 / Not reported8020 / 7Not reported10 or more
2026-10-20 00:15:00 UTC4 / Not reported6018 / 7Not reported10 or more
2026-10-20 00:39:00 UTC2 / Not reported9017 / 6Not reported10 or more
2026-10-20 11:22:00 UTC2 / Not reported1010 / 8Not reported10 or more
2026-10-20 11:51:00 UTC3 / Not reported1011 / 8Not reported10 or more
2026-10-20 12:34:00 UTC2 / Not reported35010 / 9Not reported10 or more
2026-10-20 13:36:00 UTC3 / Not reported2013 / 11Not reported10 or more
2026-10-20 15:42:00 UTC5 / Not reportedVariable21 / 12Not reportedNot reported
2026-10-20 16:32:00 UTC5 / Not reported14022 / 13Not reportedNot reported
2026-10-20 16:52:00 UTC6 / Not reported14023 / 13Not reportedNot reported
2026-10-20 17:09:00 UTC4 / Not reportedVariable23 / 13Not 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 2026-10-19 18:03:00 UTC, captured 2026-10-19 18:15:09.861Z; source body SHA-256 1a05f3b4642a5f38b73a758d4c6f0af302cc01e9dc04c83cb62fb941e7e8c951.
  • Observed 2026-10-19 18:40:00 UTC, captured 2026-10-19 18:45:10.030Z; source body SHA-256 7b74ae37760c592c4d68f2a634be54adfe80db8ef1e529a39d94b04ee173dbc1.
  • Observed 2026-10-19 18:46:00 UTC, captured 2026-10-19 19:15:08.843Z; source body SHA-256 22f0e19f6707dd4287c449569be97a330f2890beee20f5b8ea9c67e74905ab58.
  • Observed 2026-10-19 19:15:00 UTC, captured 2026-10-19 19:30:06.517Z; source body SHA-256 777ef153f57ec0cdcbc74d3f88ca7047ff9e87eebd45e67fc60826a0773cbc13.
  • Observed 2026-10-19 19:26:00 UTC, captured 2026-10-19 19:45:07.704Z; source body SHA-256 5c2c20cf41f07bbad7abf02b3a55dbd61db255ef86b19a071766373da6038c7e.
  • Observed 2026-10-19 19:57:00 UTC, captured 2026-10-19 20:15:11.791Z; source body SHA-256 49f12c92281e82ab787e95d2a7d9b464ee9d03f167f9dc90a6cd03453049214f.
  • Observed 2026-10-19 20:15:00 UTC, captured 2026-10-19 20:30:07.209Z; source body SHA-256 1345dad98fd24ab1c960dde23664394d4d34a72546653c7d679a63030ec1f635.
  • Observed 2026-10-19 20:37:00 UTC, captured 2026-10-19 20:45:08.263Z; source body SHA-256 de6ae9340fa26f99d84fe8b0ad80f0526cf8c48b8973540e659e787c1cc7bb6a.
  • Observed 2026-10-19 20:55:00 UTC, captured 2026-10-19 21:15:09.535Z; source body SHA-256 1f9a031cfe3662b6f5cc1a2cda2ee315b11a29a90cd7288f4fb1769737cfe2e2.
  • Observed 2026-10-19 21:15:00 UTC, captured 2026-10-19 21:30:06.843Z; source body SHA-256 977b43a0598dde89c6ed36bafddadf2f73e726940444876c2e82ad2278ce318a.
  • Observed 2026-10-19 21:35:00 UTC, captured 2026-10-19 21:45:07.238Z; source body SHA-256 0885faddb8974504291b536075a6ace69af7eaf0cc09f60fb9f14323dd50b7aa.
  • Observed 2026-10-19 21:55:00 UTC, captured 2026-10-19 22:15:09.034Z; source body SHA-256 06985739e1e518994e226760372da99829267afae4bef280f93012326ce744b7.
  • Observed 2026-10-19 22:15:00 UTC, captured 2026-10-19 22:30:06.782Z; source body SHA-256 c3d25f57d79bebde694c841045b8e0c8bfe852470fd3d689befe692afc511ec2.
  • Observed 2026-10-19 22:35:00 UTC, captured 2026-10-19 22:45:07.939Z; source body SHA-256 1fb62bafe01449f86f89b49806a539949b139e141d6b4636c68532a0e9a07f67.
  • Observed 2026-10-19 22:55:00 UTC, captured 2026-10-19 23:15:08.912Z; source body SHA-256 51209109fb070fffe5d7dbc794cb563309f55b9a433a471f2cf03f2012e44d6e.
  • Observed 2026-10-19 23:15:00 UTC, captured 2026-10-19 23:30:06.601Z; source body SHA-256 85a295c7b90e98ebc5c1799f802909b99873ed977d23a1fc0963d63092119f57.
  • Observed 2026-10-19 23:35:00 UTC, captured 2026-10-19 23:45:07.380Z; source body SHA-256 e1f1b60f9c5d9ae4b07f428f85d8ff4de779daf647ad2cb4fea54551d1eb219a.
  • Observed 2026-10-19 23:55:00 UTC, captured 2026-10-20 00:15:09.288Z; source body SHA-256 6a13d818243ea4cb8266d6f9f9af6a098726445ec7012713fba99e7c1f9f2d50.
  • Observed 2026-10-20 00:15:00 UTC, captured 2026-10-20 00:30:07.201Z; source body SHA-256 7adfd8d66fd9ac91f798e6fc0faee1c6f4930c41bc01490b0b282427911238df.
  • Observed 2026-10-20 00:39:00 UTC, captured 2026-10-20 00:45:10.119Z; source body SHA-256 ebf0ee5c9b220fa7d9e5f80256cc5304b4161e07a0da2aec512e9aa76b063628.
  • Observed 2026-10-20 11:22:00 UTC, captured 2026-10-20 11:45:07.801Z; source body SHA-256 12e9271249ecc2b536b70926679f7b85689bd77cca56852ebcb85ea720293535.
  • Observed 2026-10-20 11:51:00 UTC, captured 2026-10-20 12:15:08.441Z; source body SHA-256 7fafabe1c3a6986509418d7cb1bf1c57d756f1e5f4f1c3dbecea58e13ffcba88.
  • Observed 2026-10-20 12:34:00 UTC, captured 2026-10-20 12:45:10.591Z; source body SHA-256 707c252998b4c1da517f660d7cd388582c11d404607868e63dd363e2008282de.
  • Observed 2026-10-20 13:36:00 UTC, captured 2026-10-20 13:45:07.576Z; source body SHA-256 e334f760c48ec6c12a5c36e4695728bcb4ab6d8cf1446557bb7ade672ef69376.
  • Observed 2026-10-20 15:42:00 UTC, captured 2026-10-20 16:00:07.220Z; source body SHA-256 227ca58d7cfa72afca02c374370c69ab15a87d303dbb5088c4804eb7598c434b.
  • Observed 2026-10-20 16:32:00 UTC, captured 2026-10-20 16:45:07.609Z; source body SHA-256 afde97ecfc0263ff080bf9a816906e66258c38b98878dcfe31e338d2595fa3a0.
  • Observed 2026-10-20 16:52:00 UTC, captured 2026-10-20 17:15:08.522Z; source body SHA-256 fc2d6193343ceb3e54f6f2dca6224ff5eb7aabe4396e16b1e58f42be644db157.
  • Observed 2026-10-20 17:09:00 UTC, captured 2026-10-20 17:30:06.214Z; source body SHA-256 ef7e5c7772d7ed1c4e370b5186e4433f1fab0bb4fb42a03d69dd591059cf115d.

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

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

Recording coverage and limits
  • warnings: retained from 2026-10-19T17:35:42.858Z through 2026-10-20T17:35:05.647Z
  • outlooks: retained from 2026-10-19T17:35:42.858Z through 2026-10-20T17:35:07.511Z
  • hydro: retained from 2026-10-19T17:35:42.858Z through 2026-10-20T17:35:06.113Z
  • analysis: retained from 2026-10-19T17:35:42.858Z through 2026-10-20T17:30:06.214Z
  • winter: retained from 2026-10-19T17:35:42.858Z through 2026-10-20T17:23:05.026Z

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 Salem, OR (SLE), 12Z. Its levels are in the table below.
Observed Sounding at Salem, OR (SLE), for (5 h 35 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 (61)
Salem, OR (SLE): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
1007 mb61 m9.66.0285° 2 kt
1000 mb123 m11.26.2010° 5 kt
980 mb292 m11.65.6—
963 mb438 m10.64.6—
950 mb551 m10.44.4—
927 mb757 m13.22.2—
925 mb775 m13.22.2055° 10 kt
910 mb914 m13.32.3070° 9 kt
892 mb1080 m12.82.8—
879 mb1204 m12.80.8—
850 mb1484 m10.4-0.6055° 2 kt
815 mb1829 m7.6-1.9090° 6 kt
786 mb2134 m5.0-3.0140° 9 kt
772 mb2276 m4.0-4.0—
757 mb2438 m3.2-6.2175° 11 kt
740 mb2619 m2.4-8.6—
729 mb2743 m1.8-11.7180° 14 kt
704 mb3020 m-0.3-13.3—
700 mb3066 m-0.9-12.9160° 18 kt
680 mb3296 m-2.9-10.9—
670 mb3413 m-2.9-17.9—
656 mb3580 m-4.3-17.3—
646 mb3700 m-4.7-25.7—
636 mb3823 m-4.9-22.9—
625 mb3959 m-5.7-19.7—
609 mb4162 m-6.3-23.3—
560 mb4812 m-10.3-30.3—
540 mb5090 m-12.9-26.9—
520 mb5376 m-15.5-17.3—
508 mb5551 m-16.9-17.7—
500 mb5670 m-17.5-19.6195° 19 kt
490 mb5821 m-18.9-19.7—
479 mb5991 m-20.1-20.6—
459 mb6307 m-21.9-24.5—
415 mb7045 m-27.3-30.8—
400 mb7310 m-29.3-34.0180° 16 kt
388 mb7527 m-31.5-34.3—
375 mb7767 m-33.3-37.4—
363 mb7995 m-34.9-41.9—
353 mb8189 m-36.9-43.9—
337 mb8508 m-39.9-44.2—
324 mb8775 m-42.3-46.2—
307 mb9144 m-45.6-49.0175° 24 kt
300 mb9290 m-47.1-52.1180° 25 kt
284 mb9651 m-50.3-53.8—
272 mb9931 m-52.3-57.3195° 22 kt
260 mb10225 m-50.9-69.9—
250 mb10480 m-51.7-70.7185° 21 kt
238 mb10799 m-50.7-73.7—
221 mb11278 m-52.8-75.8180° 23 kt
201 mb11887 m-52.6-78.3200° 41 kt
200 mb11920 m-52.5-78.5205° 35 kt
183 mb12497 m-50.8-79.9200° 18 kt
167 mb13106 m-51.9-80.6230° 16 kt
151 mb13716 m-52.5-81.7205° 25 kt
150 mb13780 m-52.9-81.9245° 16 kt
138 mb14326 m-54.9-82.7250° 14 kt
125 mb14935 m-55.7-83.5175° 14 kt
114 mb15545 m-56.0-84.3235° 26 kt
103 mb16154 m-54.8-84.7215° 10 kt
100 mb16370 m-55.5-84.5245° 19 kt
Every station with a sounding (76)

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

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

Choose another storm or areaSource status

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.