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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.

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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 Rapid City, SD (UNR), 12Z. Its levels are in the table below.
Observed Sounding at Rapid City, SD (UNR), for (7 h 41 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)
Rapid City, SD (UNR): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
898 mb1029 m8.48.4300° 5 kt
887 mb1131 m7.77.5345° 6 kt
868 mb1309 m8.16.7350° 6 kt
850 mb1482 m8.65.8260° 1 kt
833 mb1650 m10.15.0255° 5 kt
818 mb1802 m11.44.3265° 10 kt
777 mb2231 m10.01.0210° 8 kt
761 mb2404 m8.6-0.4—
724 mb2812 m5.1-2.7210° 11 kt
713 mb2937 m4.1-3.4210° 12 kt
700 mb3088 m2.8-4.2215° 12 kt
681 mb3310 m1.1-4.0220° 18 kt
671 mb3429 m0.3-4.5225° 20 kt
653 mb3646 m-0.9-6.8230° 17 kt
643 mb3769 m-1.6-8.2215° 17 kt
626 mb3983 m-2.8-10.4225° 18 kt
615 mb4124 m-3.7-11.7—
600 mb4318 m-4.7-15.6205° 21 kt
565 mb4790 m-6.2-27.7245° 22 kt
541 mb5129 m-7.3-25.6250° 25 kt
530 mb5290 m-8.1-21.1—
518 mb5467 m-9.1-23.1—
508 mb5618 m-10.3-22.7245° 26 kt
500 mb5740 m-11.3-22.3250° 25 kt
486 mb5955 m-13.3-22.8245° 24 kt
471 mb6191 m-15.5-23.3250° 23 kt
449 mb6549 m-17.9-24.9235° 26 kt
436 mb6767 m-19.2-26.0240° 33 kt
423 mb6990 m-20.8-26.9235° 31 kt
409 mb7237 m-22.5-28.0245° 35 kt
400 mb7400 m-23.7-28.7250° 37 kt
390 mb7585 m-25.1-29.5250° 42 kt
377 mb7831 m-26.9-32.1250° 46 kt
360 mb8163 m-29.8-35.0255° 42 kt
349 mb8384 m-31.6-36.5250° 41 kt
337 mb8629 m-33.3-39.3255° 47 kt
317 mb9058 m-36.5-44.1265° 51 kt
302 mb9394 m-39.0-45.3255° 61 kt
300 mb9440 m-39.3-45.3255° 61 kt
274 mb10051 m-44.4-49.0265° 69 kt
250 mb10660 m-49.7-53.4260° 74 kt
225 mb11338 m-55.3-59.0270° 92 kt
215 mb11626 m-56.9-60.4270° 102 kt
200 mb12080 m-59.5-62.9265° 100 kt
189 mb12432 m-62.3-65.5—
177 mb12834 m-65.5-68.5260° 86 kt
164 mb13294 m-68.3-71.4260° 78 kt
153 mb13711 m-67.8-73.0250° 77 kt
150 mb13830 m-67.1-73.1255° 80 kt
134 mb14516 m-64.9-72.1270° 54 kt
124 mb14991 m-62.7-71.7—
111 mb15674 m-61.9-72.3260° 55 kt
100 mb16320 m-62.7-74.7250° 27 kt
87 mb17180 m-61.5-76.4275° 19 kt
77 mb17937 m-60.4-77.3265° 32 kt
56 mb19918 m-61.5-84.0275° 17 kt
46 mb21136 m-61.6-87.3260° 28 kt
36 mb22645 m-64.0-92.0325° 15 kt
26 mb24633 m-64.6-92.6325° 12 kt
16 mb27592 m-65.0-93.0310° 22 kt
8 mb32185 m-61.3-78.3—
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

    This site could not read the events list again; this is its last good copy.

    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”.

    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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    High Wind Warningstarts