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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 Fort Worth, TX (FWD), 12Z. Its levels are in the table below.
Observed Sounding at Fort Worth, TX (FWD), for (10 h 30 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 (55)
Fort Worth, TX (FWD): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
995 mb171 m18.816.1080° 3 kt
981 mb297 m18.613.8—
967 mb425 m17.914.0170° 10 kt
950 mb583 m17.014.2190° 13 kt
925 mb819 m15.613.2175° 12 kt
892 mb1127 m13.611.3—
877 mb1271 m12.811.5165° 18 kt
850 mb1534 m12.211.8190° 17 kt
839 mb1643 m11.811.6—
828 mb1754 m11.311.2215° 18 kt
787 mb2178 m9.68.5—
776 mb2295 m8.98.0250° 11 kt
761 mb2457 m7.97.3220° 12 kt
742 mb2666 m7.85.3—
719 mb2925 m6.03.9—
700 mb3145 m5.62.0190° 9 kt
682 mb3358 m4.41.1205° 10 kt
662 mb3600 m3.4-0.4—
640 mb3873 m0.8-0.8255° 16 kt
618 mb4155 m0.6-3.1—
603 mb4352 m0.3-6.1240° 20 kt
589 mb4540 m-0.7-7.7—
564 mb4885 m-3.1-17.1—
549 mb5098 m-3.3-34.3—
534 mb5317 m-5.1-19.2270° 31 kt
512 mb5646 m-7.3-18.3—
500 mb5830 m-8.7-21.7260° 25 kt
482 mb6113 m-11.5-22.5—
465 mb6388 m-13.7-17.5—
455 mb6553 m-14.9-17.0—
423 mb7102 m-18.3-18.9—
413 mb7282 m-18.4-20.4265° 43 kt
400 mb7520 m-20.3-24.2255° 40 kt
356 mb8371 m-27.3-28.5—
342 mb8658 m-28.7-33.7240° 32 kt
330 mb8913 m-30.9-34.0—
312 mb9307 m-34.5-36.8—
302 mb9534 m-36.1-42.1—
300 mb9580 m-36.7-41.7255° 44 kt
288 mb9861 m-39.1-46.1—
272 mb10248 m-42.8-47.7260° 50 kt
258 mb10602 m-46.1-50.1—
250 mb10810 m-48.1-52.9265° 48 kt
234 mb11242 m-52.1-57.5265° 45 kt
223 mb11553 m-55.1-59.4—
210 mb11934 m-58.5-62.5—
200 mb12240 m-60.3-61.9275° 67 kt
190 mb12558 m-61.9-75.9—
172 mb13174 m-60.7-77.7—
159 mb13660 m-62.7-79.7—
150 mb14020 m-61.5-81.5265° 51 kt
133 mb14758 m-65.3-82.3—
122 mb15284 m-66.5-83.5—
112 mb15800 m-68.7-84.9265° 53 kt
100 mb16480 m-68.3-85.3260° 26 kt
Every station with a sounding (77)

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 (162)

    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 162 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”.

    In force 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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