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Storm Mode · Severe weather event

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  • High Wind Warning 1

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

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 Brownsville, TX (BRO), 12Z. Its levels are in the table below.
Observed Sounding at Brownsville, TX (BRO), for (8 h 8 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)
Brownsville, TX (BRO): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
1016 mb7 m23.021.6015° 3 kt
1000 mb150 m24.621.9085° 8 kt
982 mb305 m23.321.5105° 9 kt
967 mb444 m22.221.1—
949 mb608 m21.419.4—
935 mb738 m21.413.4—
925 mb831 m20.814.8165° 4 kt
914 mb935 m20.411.4—
904 mb1030 m20.014.0—
894 mb1126 m19.015.1—
883 mb1233 m18.811.8—
870 mb1360 m17.812.8—
855 mb1509 m16.613.2—
850 mb1559 m16.412.6070° 5 kt
826 mb1803 m15.89.8—
805 mb2021 m14.69.7—
794 mb2134 m15.16.6295° 6 kt
776 mb2332 m14.25.2—
754 mb2574 m12.83.8—
734 mb2800 m12.40.4—
724 mb2915 m12.8-3.2—
712 mb3055 m12.0-2.0—
701 mb3185 m11.21.2—
700 mb3197 m11.01.0085° 3 kt
668 mb3585 m8.00.0—
638 mb3962 m6.5-0.6335° 10 kt
626 mb4119 m5.8-2.2—
615 mb4267 m4.9-3.2315° 12 kt
592 mb4572 m3.2-5.4315° 15 kt
570 mb4877 m1.4-7.5315° 16 kt
536 mb5371 m-2.3-10.3—
508 mb5795 m-3.5-25.5—
500 mb5920 m-3.9-27.9340° 8 kt
489 mb6096 m-5.2-21.3340° 11 kt
470 mb6401 m-7.2-20.5350° 14 kt
455 mb6660 m-8.5-27.5—
443 mb6867 m-10.3-26.3—
417 mb7333 m-12.5-34.5—
407 mb7518 m-14.1-30.1—
400 mb7650 m-15.1-33.1340° 25 kt
386 mb7918 m-16.7-39.7—
370 mb8230 m-19.5-40.1350° 23 kt
347 mb8707 m-23.7-40.7—
300 mb9750 m-33.3-44.3330° 30 kt
282 mb10180 m-36.9-46.9—
263 mb10658 m-41.1-47.1—
251 mb10973 m-43.3-50.5315° 36 kt
250 mb11000 m-43.5-50.5320° 40 kt
240 mb11273 m-45.7-53.7—
229 mb11583 m-48.3-55.3—
219 mb11887 m-50.9-56.4330° 50 kt
203 mb12365 m-54.3-60.3—
200 mb12460 m-55.1-62.1320° 55 kt
187 mb12886 m-58.1-66.1—
172 mb13407 m-62.7-68.7—
150 mb14240 m-67.1-76.1320° 67 kt
138 mb14740 m-69.7-83.7—
127 mb15240 m-73.3-85.2300° 61 kt
113 mb15903 m-78.2-87.1310° 70 kt
103 mb16433 m-81.3-88.3305° 53 kt
100 mb16600 m-79.3-87.3320° 50 kt
Every station with a sounding (76)

SPC observed soundings checked · Data: NOAA/SPC

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 (147)

    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 147 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”.

    Published alerts in this area 1

    1. High Wind Warning11 not yet in effect · until 3 Nov 03:00Z

    Every alert is in the alert list. Checked .

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    1AlertsTest123
    High Wind Warningstarts UpdateSPC Day 1 outlook issuedUpdateWPC excessive rainfall outlook issued