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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 Del Rio, TX (DRT), 00Z. Its levels are in the table below.
Observed Sounding at Del Rio, TX (DRT), for (3 h 11 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 (48)
Del Rio, TX (DRT): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
981 mb313 m20.615.6310° 4 kt
939 mb692 m17.214.0—
925 mb822 m17.412.8025° 12 kt
908 mb981 m18.46.4—
889 mb1161 m17.14.7340° 11 kt
869 mb1355 m15.82.8—
855 mb1492 m14.62.4345° 13 kt
850 mb1542 m14.22.2340° 12 kt
840 mb1642 m13.43.0330° 17 kt
816 mb1885 m12.00.0—
802 mb2030 m11.3-3.1355° 15 kt
781 mb2251 m10.2-0.8—
756 mb2521 m8.3-0.8355° 15 kt
737 mb2731 m7.4-2.6—
700 mb3154 m5.2-5.8330° 14 kt
661 mb3618 m2.7-11.2330° 14 kt
625 mb4071 m0.3-16.5355° 17 kt
606 mb4318 m-0.4-25.1295° 10 kt
595 mb4465 m-0.8-30.6310° 11 kt
581 mb4655 m-1.7-27.7290° 10 kt
567 mb4848 m-2.7-37.7—
551 mb5073 m-4.5-37.2280° 11 kt
511 mb5660 m-9.5-37.0285° 10 kt
500 mb5830 m-10.9-36.9270° 8 kt
484 mb6078 m-13.3-37.7270° 7 kt
459 mb6478 m-16.3-50.3—
435 mb6880 m-17.7-55.7—
407 mb7372 m-21.8-55.1265° 26 kt
400 mb7500 m-22.9-54.9265° 25 kt
389 mb7704 m-24.9-54.9—
374 mb7989 m-27.7-45.7—
358 mb8302 m-29.9-47.9—
327 mb8940 m-35.2-48.9255° 38 kt
313 mb9246 m-35.7-51.7—
300 mb9540 m-37.5-61.5260° 72 kt
265 mb10382 m-43.9-64.9—
250 mb10770 m-46.1-69.1255° 62 kt
232 mb11262 m-49.1-71.1260° 74 kt
208 mb11977 m-53.3-75.3—
200 mb12230 m-54.1-76.1260° 69 kt
183 mb12800 m-55.5-77.5—
165 mb13456 m-59.7-79.7270° 46 kt
150 mb14050 m-62.3-81.3270° 60 kt
138 mb14561 m-65.5-83.5—
126 mb15112 m-67.5-84.5—
114 mb15715 m-68.3-85.5290° 55 kt
101 mb16441 m-69.7-85.7—
100 mb16500 m-69.7-85.7300° 41 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 (155)

    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 155 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”.

    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 ·