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STORM MODEWeather tracking workspace

Storm Mode · Severe weather event

Test123

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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 ADN, 00Z. Its levels are in the table below.
Observed Sounding at ADN, for (10 h 17 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 (36)
ADN: the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
965 mb448 m22.016.0020° 4 kt
925 mb815 m18.416.1065° 2 kt
902 mb1032 m16.415.2—
883 mb1215 m16.89.8—
854 mb1501 m15.18.9025° 6 kt
850 mb1541 m14.88.8020° 8 kt
824 mb1803 m13.57.8350° 6 kt
795 mb2104 m11.96.7300° 8 kt
782 mb2243 m11.26.2—
754 mb2548 m10.49.5—
740 mb2705 m11.64.6270° 14 kt
713 mb3014 m10.0-10.0—
700 mb3167 m9.2-13.8275° 16 kt
673 mb3492 m7.0-21.0—
617 mb4191 m1.1-15.4290° 19 kt
561 mb4956 m-5.3-9.3—
533 mb5357 m-8.1-13.0—
510 mb5698 m-11.2-13.3245° 29 kt
500 mb5850 m-12.3-12.5245° 27 kt
478 mb6192 m-13.7-13.8—
456 mb6549 m-13.7-15.1—
400 mb7530 m-20.1-23.2275° 31 kt
386 mb7794 m-21.3-25.6280° 45 kt
361 mb8286 m-24.3-25.2—
341 mb8698 m-27.8-28.3255° 51 kt
324 mb9066 m-30.1-33.3—
300 mb9610 m-33.9-37.1250° 64 kt
286 mb9943 m-36.5-40.6—
264 mb10491 m-41.5-45.3255° 70 kt
250 mb10860 m-44.7-49.3260° 78 kt
239 mb11160 m-47.3-52.3—
200 mb12320 m-55.3-74.3255° 80 kt
182 mb12916 m-59.7-75.7—
150 mb14110 m-65.5-80.5260° 82 kt
129 mb15007 m-69.1-82.9265° 56 kt
100 mb16510 m-73.5-86.5280° 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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    0AlertsTest123
    No alerts in Test123 ·