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Storm Mode · Severe weather event

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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 Davenport, IA (DVN), 00Z. Its levels are in the table below.
Observed Sounding at Davenport, IA (DVN), for (9 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 (52)
Davenport, IA (DVN): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
990 mb229 m14.44.4185° 5 kt
953 mb552 m14.42.4—
925 mb804 m12.61.6235° 23 kt
913 mb914 m12.22.2—
888 mb1147 m14.0-4.0—
857 mb1445 m12.0-2.0—
850 mb1514 m11.6-3.4275° 25 kt
818 mb1829 m9.8-3.4285° 28 kt
794 mb2080 m8.2-1.8—
760 mb2438 m6.9-5.9290° 28 kt
732 mb2743 m5.6-7.3285° 30 kt
706 mb3048 m3.5-7.7280° 29 kt
700 mb3112 m3.0-8.0280° 29 kt
679 mb3353 m0.8-9.3280° 31 kt
654 mb3658 m-0.5-13.1275° 27 kt
630 mb3962 m-1.8-17.2260° 26 kt
608 mb4239 m-2.9-20.9—
590 mb4477 m-4.7-22.7—
568 mb4775 m-6.5-24.5—
539 mb5182 m-9.0-25.5280° 38 kt
529 mb5328 m-9.9-25.9—
500 mb5760 m-13.1-27.1285° 45 kt
478 mb6096 m-15.5-25.9280° 45 kt
459 mb6401 m-17.8-24.5280° 46 kt
448 mb6586 m-19.1-23.7—
437 mb6771 m-20.1-27.1—
423 mb7010 m-21.8-29.6280° 52 kt
406 mb7315 m-24.0-32.4290° 47 kt
400 mb7420 m-24.9-32.9295° 48 kt
389 mb7620 m-26.4-34.7295° 48 kt
376 mb7866 m-28.1-37.1—
357 mb8230 m-31.4-39.0290° 58 kt
337 mb8640 m-35.1-41.1—
313 mb9144 m-38.6-46.6290° 60 kt
302 mb9395 m-40.3-49.3—
300 mb9440 m-40.9-49.9285° 57 kt
274 mb10058 m-46.4-54.7290° 54 kt
250 mb10650 m-51.5-58.5295° 60 kt
238 mb10973 m-54.4-60.6295° 59 kt
227 mb11268 m-56.3-62.3—
216 mb11582 m-58.7-64.3295° 61 kt
204 mb11938 m-61.5-66.5—
200 mb12060 m-62.1-67.1295° 65 kt
186 mb12497 m-64.4-69.3290° 66 kt
175 mb12878 m-66.5-71.1—
160 mb13411 m-64.4-71.2295° 66 kt
150 mb13820 m-63.1-71.1285° 60 kt
138 mb14326 m-63.7-73.5290° 65 kt
125 mb14935 m-64.2-75.9280° 56 kt
113 mb15545 m-64.4-78.7275° 49 kt
102 mb16154 m-66.5-82.0270° 70 kt
100 mb16300 m-66.1-82.1285° 60 kt
Every station with a sounding (76)

SPC observed soundings checked · Data: NOAA/SPC

Radar-derived cells (22) · current

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

  1. BRO / O3 · scan 2026-11-10T09:09:33Z · stale
  2. CRP / B0 · scan 2026-11-10T09:11:04Z · stale
  3. CRP / C4 · scan 2026-11-10T09:11:04Z · stale
  4. CRP / E3 · scan 2026-11-10T09:11:04Z · stale
  5. CRP / N4 · scan 2026-11-10T09:11:04Z · stale
  6. CRP / N5 · scan 2026-11-10T09:11:04Z · stale
  7. DYX / Q4 · scan 2026-11-10T09:16:12Z · current
  8. EWX / B3 · scan 2026-11-10T09:12:14Z · current
  9. EWX / C8 · scan 2026-11-10T09:12:14Z · current
  10. EWX / P9 · scan 2026-11-10T09:12:14Z · current
  11. FWS / E0 · scan 2026-11-10T09:15:43Z · current
  12. GRK / S6 · scan 2026-11-10T09:13:02Z · current
  13. HGX / M9 · scan 2026-11-10T09:13:09Z · current
  14. HGX / P9 · scan 2026-11-10T09:13:09Z · current
  15. HGX / U9 · scan 2026-11-10T09:13:09Z · current
  16. HGX / W9 · scan 2026-11-10T09:13:09Z · current
  17. LCH / Q0 · scan 2026-11-10T09:15:57Z · current
  18. LCH / V0 · scan 2026-11-10T09:15:57Z · current
  19. LCH / W0 · scan 2026-11-10T09:15:57Z · current
  20. LCH / Y0 · scan 2026-11-10T09:15:57Z · current
  21. POE / R0 · scan 2026-11-10T09:16:05Z · current
  22. SHV / E0 · scan 2026-11-10T09:16:41Z · current
Station and river observations (159)

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 159 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”.

Alerts in this area 4

  1. Flood Warning4until 11 Nov 12:00Z

Every alert is in the alert list. Checked .

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4AlertsTest123
Flood WarningVal Verde County, TXuntil Flood WarningMason County, TXuntil Flood WarningJunctionuntil Flood WarningMarble Falls · Granite Shoals · Llanountil