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STORM MODEWeather tracking workspace

Storm Mode · Severe weather event

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Agency warning geometry · no observed imagery displayed

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.

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ⓘ About this map

Outlines: NOAA/NWS · Radar cells: IEM/NEXRAD. Outlines are warned areas, not storm paths.

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

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)

Analysis and guidance

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Current weather

ReportsAnalysis and guidanceRadar

Observations

Coastal observationsRadar-derived cellsStations and river gauges

Severe storms

SPC Day 1 outlookWatchesMesoscale discussions

Rain and flooding

Flash-flood risk, Day 1River gauges in floodRain expected and rain that fell

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 North Platte, NE (LBF), 00Z. Its levels are in the table below.
Observed Sounding at North Platte, NE (LBF), for (2 h 47 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 (56)
North Platte, NE (LBF): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
921 mb849 m13.813.6125° 6 kt
909 mb959 m13.213.0—
893 mb1109 m13.413.4—
881 mb1219 m13.012.9155° 15 kt
850 mb1523 m11.811.7180° 21 kt
831 mb1712 m10.610.3—
819 mb1829 m10.09.8190° 26 kt
803 mb1998 m9.29.0—
790 mb2134 m8.88.4195° 28 kt
761 mb2438 m7.25.0205° 30 kt
736 mb2718 m6.02.2—
709 mb3024 m5.03.1—
700 mb3128 m4.41.3205° 14 kt
689 mb3257 m4.2-4.8—
670 mb3484 m3.0-5.0—
656 mb3658 m1.5-5.4215° 10 kt
643 mb3816 m0.2-5.8—
631 mb3962 m-1.1-6.7210° 9 kt
620 mb4107 m-2.5-7.5—
608 mb4267 m-3.3-12.2220° 9 kt
591 mb4486 m-4.5-18.5—
562 mb4877 m-7.4-16.8235° 13 kt
541 mb5182 m-9.6-15.4240° 9 kt
521 mb5466 m-11.7-16.3—
500 mb5780 m-13.5-20.5225° 10 kt
480 mb6088 m-15.5-23.5—
466 mb6310 m-17.5-26.5—
442 mb6706 m-20.5-26.1230° 17 kt
424 mb7010 m-22.9-25.9240° 20 kt
406 mb7315 m-24.2-31.5220° 29 kt
400 mb7430 m-24.5-34.5225° 29 kt
390 mb7620 m-25.6-39.7230° 28 kt
374 mb7925 m-27.9-42.1240° 27 kt
361 mb8170 m-30.1-41.1—
347 mb8450 m-32.7-43.7—
328 mb8839 m-35.4-46.7245° 29 kt
314 mb9144 m-37.7-49.7245° 31 kt
300 mb9449 m-40.2-52.2250° 38 kt
300 mb9460 m-40.3-52.3250° 39 kt
289 mb9715 m-42.5-54.5—
262 mb10363 m-48.0-55.1235° 48 kt
250 mb10668 m-50.6-55.4230° 49 kt
250 mb10680 m-50.7-55.4230° 53 kt
239 mb10973 m-53.2-57.6225° 55 kt
218 mb11554 m-57.9-61.8—
208 mb11848 m-60.5-64.3—
200 mb12090 m-62.5-66.3225° 78 kt
187 mb12497 m-65.7-69.4225° 81 kt
176 mb12870 m-67.3-70.9230° 84 kt
161 mb13411 m-65.9-71.6235° 66 kt
150 mb13840 m-64.9-71.9250° 64 kt
139 mb14326 m-63.7-72.7255° 60 kt
128 mb14809 m-62.7-73.7—
114 mb15545 m-63.4-76.1265° 40 kt
103 mb16154 m-64.9-78.9230° 37 kt
100 mb16320 m-65.9-79.9235° 44 kt
Every station with a sounding (79)

SPC observed soundings checked · Data: NOAA/SPC

Radar-derived cells (28) · current

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

  1. CRP / C7 · scan 2026-10-31T02:36:10Z · stale
  2. FDR / U5 · scan 2026-10-31T02:38:32Z · current
  3. FWS / I0 · scan 2026-10-31T02:40:33Z · current
  4. FWS / K0 · scan 2026-10-31T02:40:33Z · current
  5. FWS / O0 · scan 2026-10-31T02:40:33Z · current
  6. HGX / D1 · scan 2026-10-31T02:36:04Z · stale
  7. HGX / G0 · scan 2026-10-31T02:36:04Z · stale
  8. HGX / T0 · scan 2026-10-31T02:36:04Z · stale
  9. HGX / V1 · scan 2026-10-31T02:36:04Z · stale
  10. HGX / Y1 · scan 2026-10-31T02:36:04Z · stale
  11. HGX / Z0 · scan 2026-10-31T02:36:04Z · stale
  12. HOU / B1 · scan 2026-10-31T02:41:51Z · current
  13. HOU / F1 · scan 2026-10-31T02:41:51Z · current
  14. HOU / P9 · scan 2026-10-31T02:41:51Z · current
  15. IAH / C8 · scan 2026-10-31T02:38:12Z · current
  16. LCH / A0 · scan 2026-10-31T02:41:24Z · current
  17. LCH / P9 · scan 2026-10-31T02:41:24Z · current
  18. LCH / V0 · scan 2026-10-31T02:41:24Z · current
  19. LCH / X0 · scan 2026-10-31T02:41:24Z · current
  20. POE / D2 · scan 2026-10-31T02:40:22Z · current
  21. POE / E2 · scan 2026-10-31T02:40:22Z · current
  22. POE / I1 · scan 2026-10-31T02:40:22Z · current
  23. POE / Q1 · scan 2026-10-31T02:40:22Z · current
  24. POE / Z1 · scan 2026-10-31T02:40:22Z · current
  25. SHV / P0 · scan 2026-10-31T02:39:50Z · current
  26. SHV / V0 · scan 2026-10-31T02:39:50Z · current
  27. SHV / W0 · scan 2026-10-31T02:39:50Z · current
  28. TLX / E7 · scan 2026-10-31T02:39:36Z · current
Station and river observations (163)

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

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

Spotlight

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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”.

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