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Storm Mode · Severe weather event

Test123

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  • Flood Warning 4

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.

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Analysis and guidance

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Current weather

ReportsAnalysis and guidanceRadar

Observations

Coastal observationsRadar-derived cellsStations and river gauges

Rain and flooding

Flash-flood risk, Day 1River gauges in floodRain expected and rain that fell
All products · 3 more

Severe storms

SPC Day 1 outlookWatchesMesoscale discussions

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 Charleston, SC (CHS), 12Z. Its levels are in the table below.
Observed Sounding at Charleston, SC (CHS), for (4 h 28 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 (59)
Charleston, SC (CHS): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
1019 mb15 m10.09.2calm
1000 mb169 m20.09.0200° 2 kt
990 mb256 m20.27.2—
969 mb440 m18.64.6—
952 mb591 m17.23.2—
925 mb836 m15.02.0195° 5 kt
900 mb1067 m14.0-1.0—
884 mb1219 m15.0-8.7070° 6 kt
856 mb1490 m14.4-17.6—
850 mb1549 m14.2-18.8245° 8 kt
829 mb1760 m14.6-10.4—
815 mb1904 m14.6-14.4—
793 mb2134 m13.3-18.0260° 14 kt
781 mb2262 m12.6-21.4—
765 mb2438 m11.3-19.5270° 9 kt
737 mb2743 m9.2-16.3275° 13 kt
711 mb3040 m7.4-24.6—
700 mb3168 m6.4-21.6260° 10 kt
687 mb3321 m5.0-18.0—
659 mb3658 m2.4-18.9255° 16 kt
638 mb3920 m0.8-22.2—
615 mb4214 m-1.5-21.5—
599 mb4423 m-3.1-24.1—
588 mb4572 m-4.3-24.6285° 21 kt
565 mb4877 m-6.1-27.8270° 17 kt
544 mb5182 m-7.8-31.7260° 16 kt
525 mb5454 m-9.1-32.1—
503 mb5791 m-11.3-36.0270° 17 kt
500 mb5830 m-11.5-36.5270° 16 kt
486 mb6047 m-12.7-35.7—
475 mb6221 m-14.1-39.1—
464 mb6401 m-15.6-36.6280° 19 kt
445 mb6706 m-18.0-32.4275° 25 kt
428 mb7002 m-20.3-31.3—
410 mb7315 m-22.3-35.2290° 24 kt
400 mb7500 m-23.5-37.5290° 30 kt
377 mb7925 m-26.3-38.6290° 40 kt
349 mb8483 m-30.1-40.1—
318 mb9144 m-35.4-42.5285° 63 kt
304 mb9449 m-37.8-43.8290° 63 kt
300 mb9540 m-38.5-44.5290° 63 kt
289 mb9794 m-40.9-45.9—
278 mb10058 m-42.9-48.8295° 61 kt
266 mb10350 m-45.5-50.5—
254 mb10668 m-46.9-55.1285° 59 kt
250 mb10760 m-47.3-56.3290° 64 kt
236 mb11140 m-49.9-58.9—
220 mb11582 m-52.8-61.8275° 59 kt
209 mb11928 m-53.9-62.9—
200 mb12210 m-55.5-64.5270° 79 kt
190 mb12535 m-56.5-65.5—
177 mb12980 m-59.9-67.9—
165 mb13411 m-61.6-70.0280° 62 kt
155 mb13799 m-63.3-71.3—
150 mb14000 m-63.3-71.3280° 62 kt
135 mb14645 m-65.7-73.7—
123 mb15207 m-67.9-74.9—
110 mb15850 m-70.1-77.1275° 60 kt
100 mb16440 m-71.1-77.1295° 47 kt
Every station with a sounding (76)

SPC observed soundings checked · Data: NOAA/SPC

Radar-derived cells (31) · current

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

  1. BRO / S7 · scan 2026-11-10T16:18:54Z · current
  2. BRO / X7 · scan 2026-11-10T16:18:54Z · current
  3. CRP / A9 · scan 2026-11-10T16:18:10Z · stale
  4. CRP / C8 · scan 2026-11-10T16:18:10Z · stale
  5. CRP / E8 · scan 2026-11-10T16:18:10Z · stale
  6. CRP / F6 · scan 2026-11-10T16:18:10Z · stale
  7. CRP / J6 · scan 2026-11-10T16:18:10Z · stale
  8. CRP / Q3 · scan 2026-11-10T16:18:10Z · stale
  9. CRP / R6 · scan 2026-11-10T16:18:10Z · stale
  10. CRP / U9 · scan 2026-11-10T16:18:10Z · stale
  11. CRP / X0 · scan 2026-11-10T16:18:10Z · stale
  12. CRP / Z3 · scan 2026-11-10T16:18:10Z · stale
  13. EWX / D7 · scan 2026-11-10T16:20:05Z · current
  14. EWX / H4 · scan 2026-11-10T16:20:05Z · current
  15. EWX / H9 · scan 2026-11-10T16:20:05Z · current
  16. EWX / O7 · scan 2026-11-10T16:20:05Z · current
  17. EWX / R3 · scan 2026-11-10T16:20:05Z · current
  18. EWX / T3 · scan 2026-11-10T16:20:05Z · current
  19. EWX / U0 · scan 2026-11-10T16:20:05Z · current
  20. GRK / M4 · scan 2026-11-10T16:21:27Z · current
  21. GRK / Y0 · scan 2026-11-10T16:21:27Z · current
  22. HGX / D5 · scan 2026-11-10T16:17:39Z · stale
  23. HGX / F4 · scan 2026-11-10T16:17:39Z · stale
  24. HGX / J0 · scan 2026-11-10T16:17:39Z · stale
  25. HGX / J4 · scan 2026-11-10T16:17:39Z · stale
  26. HGX / M7 · scan 2026-11-10T16:17:39Z · stale
  27. HGX / S7 · scan 2026-11-10T16:17:39Z · stale
  28. HGX / U6 · scan 2026-11-10T16:17:39Z · stale
  29. HGX / Y6 · scan 2026-11-10T16:17:39Z · stale
  30. HOU / L0 · scan 2026-11-10T16:22:19Z · current
  31. HOU / O0 · scan 2026-11-10T16:22:19Z · current
Station and river observations (174)

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 174 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

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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”.

Alerts in this area 4

  1. Flood Warning41 new · until 11 Nov 12:00Z

Every alert is in the alert list. Checked .

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4AlertsTest123
Flood WarningMason County, TXuntil Flood WarningMarble Falls · Granite Shoals · Llanountil Flood WarningVal Verde County, TXuntil Flood WarningVal Verde County, TXuntil UpdateSPC Day 1 outlook issuedUpdateSevere Thunderstorm Warning no longer in force: Nueces County, TXUpdateFlood Warning no longer in force: Val Verde County, TXUpdateFlood Warning issued by NWS Austin/San Antonio TX: Val Verde County, TX