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STORM MODEWeather tracking workspace

Storm Mode · Severe weather event

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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 Peachtree City, GA (FFC), 00Z. Its levels are in the table below.
Observed Sounding at Peachtree City, GA (FFC), for (12 h 7 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 (60)
Peachtree City, GA (FFC): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
997 mb245 m18.69.6165° 2 kt
955 mb610 m16.56.7080° 23 kt
935 mb795 m15.26.2—
925 mb886 m15.28.2095° 26 kt
912 mb1006 m15.09.0—
889 mb1219 m14.27.2125° 25 kt
875 mb1356 m14.44.4—
861 mb1492 m14.01.0—
850 mb1600 m13.43.4130° 21 kt
833 mb1770 m11.86.8—
822 mb1881 m11.45.4—
797 mb2134 m10.5-7.4135° 14 kt
782 mb2297 m9.8-7.2—
769 mb2438 m9.0-8.7145° 11 kt
744 mb2709 m7.4-6.6—
725 mb2921 m6.4-9.6—
714 mb3048 m5.6-9.1175° 14 kt
700 mb3208 m4.6-8.4165° 13 kt
662 mb3658 m1.4-3.1160° 7 kt
645 mb3869 m-0.1-0.6—
625 mb4121 m-1.7-2.4—
614 mb4267 m-2.2-2.6195° 15 kt
595 mb4512 m-3.9-4.8—
568 mb4877 m-6.7-7.4190° 27 kt
546 mb5182 m-10.9-16.2185° 24 kt
527 mb5456 m-10.7-15.3—
512 mb5678 m-10.7-15.3—
500 mb5860 m-11.7-16.1225° 29 kt
488 mb6046 m-13.1-17.7—
471 mb6315 m-15.1-18.0—
455 mb6577 m-15.3-16.5—
440 mb6830 m-16.7-18.3—
430 mb7010 m-17.9-19.4250° 28 kt
416 mb7249 m-19.5-20.9—
400 mb7540 m-21.5-22.7235° 25 kt
379 mb7925 m-24.5-25.9235° 19 kt
364 mb8230 m-26.8-28.5235° 24 kt
349 mb8534 m-29.1-31.1235° 26 kt
334 mb8839 m-31.4-33.8240° 27 kt
320 mb9144 m-33.9-36.2220° 26 kt
306 mb9449 m-36.1-38.5225° 24 kt
300 mb9590 m-37.1-39.4235° 25 kt
285 mb9942 m-39.5-41.7—
268 mb10357 m-43.3-45.6—
258 mb10611 m-45.3-47.5—
250 mb10820 m-47.1-49.3245° 20 kt
233 mb11278 m-50.8-53.0255° 23 kt
222 mb11582 m-53.5-55.8255° 19 kt
212 mb11887 m-56.3-58.6245° 19 kt
200 mb12260 m-59.5-61.7245° 21 kt
184 mb12776 m-63.7-65.7—
174 mb13118 m-65.3-67.6220° 25 kt
164 mb13478 m-64.9-68.3—
154 mb13860 m-65.9-70.5—
150 mb14020 m-65.3-71.3255° 46 kt
139 mb14484 m-66.1-73.1—
124 mb15178 m-65.5-75.5—
111 mb15850 m-67.0-78.7255° 32 kt
100 mb16459 m-69.4-82.4270° 43 kt
100 mb16480 m-69.5-82.5275° 45 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 (146)

    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 146 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”.

    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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