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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 Brownsville, TX (BRO), 00Z. Its levels are in the table below.
Observed Sounding at Brownsville, TX (BRO), for (10 h 15 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 (54)
Brownsville, TX (BRO): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
1016 mb7 m20.017.8325° 7 kt
1000 mb147 m18.617.7330° 13 kt
982 mb303 m17.217.1—
956 mb532 m16.216.1—
944 mb640 m16.816.2315° 10 kt
934 mb732 m18.415.3—
925 mb815 m18.214.9355° 7 kt
911 mb946 m17.514.5330° 10 kt
875 mb1291 m15.015.0—
850 mb1537 m14.414.4280° 9 kt
777 mb2294 m11.211.2—
754 mb2546 m11.87.8—
742 mb2680 m11.06.8—
727 mb2851 m9.66.0—
712 mb3024 m8.24.4—
702 mb3140 m8.4-2.6—
700 mb3164 m8.62.6295° 13 kt
689 mb3295 m7.82.8—
668 mb3550 m7.0-4.0—
649 mb3786 m5.2-3.8—
623 mb4118 m2.6-6.4—
586 mb4607 m-1.4-10.7290° 39 kt
566 mb4884 m-3.9-11.9—
556 mb5024 m-5.1-10.3285° 34 kt
540 mb5253 m-6.5-9.5—
521 mb5532 m-7.7-12.6—
500 mb5850 m-10.5-14.2235° 35 kt
476 mb6227 m-13.3-14.7—
466 mb6389 m-14.5-15.6—
446 mb6721 m-16.3-17.2—
434 mb6927 m-15.7-17.6—
422 mb7139 m-16.7-18.9—
400 mb7540 m-19.3-22.3275° 35 kt
362 mb8273 m-24.3-25.9260° 30 kt
340 mb8728 m-26.5-28.1—
300 mb9620 m-32.7-35.7255° 67 kt
280 mb10103 m-36.3-39.8—
265 mb10484 m-39.5-41.7—
253 mb10799 m-42.5-44.9—
250 mb10880 m-43.1-45.2250° 79 kt
238 mb11210 m-46.3-48.6—
228 mb11493 m-48.7-54.7—
217 mb11816 m-51.7-56.4—
207 mb12120 m-54.5-58.8—
200 mb12340 m-56.1-66.1255° 82 kt
189 mb12698 m-59.1-65.1—
179 mb13037 m-61.7-67.7—
169 mb13392 m-63.9-69.9—
154 mb13960 m-65.5-77.5—
150 mb14120 m-66.9-77.9260° 82 kt
131 mb14927 m-70.7-81.7260° 68 kt
121 mb15396 m-70.9-82.9—
109 mb16008 m-73.5-84.5275° 55 kt
100 mb16510 m-73.3-85.3285° 51 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 (153)

    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 153 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

    8 products · choose one
    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

    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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    No alerts in Test123 ·