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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 Pickle Lake, Ontario (WPL), 12Z. Its levels are in the table below.
Observed Sounding at Pickle Lake, Ontario (WPL), for (1 h 23 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 (43)
Pickle Lake, Ontario (WPL): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
977 mb386 m-0.5-2.1215° 8 kt
951 mb610 m0.8-1.9265° 23 kt
926 mb831 m-0.1-2.2—
925 mb840 m-0.1-2.4280° 29 kt
906 mb1006 m0.4-7.6—
882 mb1219 m-0.4-6.2280° 33 kt
850 mb1517 m-0.3-13.3285° 32 kt
817 mb1829 m-1.6-14.6285° 34 kt
787 mb2134 m-2.8-15.8295° 35 kt
766 mb2344 m-3.7-16.7—
746 mb2554 m-3.3-28.3—
728 mb2743 m-3.7-22.0295° 35 kt
709 mb2955 m-4.1-32.1—
700 mb3056 m-4.5-34.5295° 34 kt
670 mb3399 m-6.9-22.9—
648 mb3658 m-8.1-27.5300° 42 kt
602 mb4226 m-10.7-37.7—
552 mb4877 m-16.0-39.8310° 39 kt
509 mb5486 m-21.0-41.7310° 39 kt
500 mb5620 m-22.1-42.1305° 41 kt
468 mb6096 m-26.1-40.1305° 45 kt
450 mb6385 m-27.7-39.7—
422 mb6843 m-31.1-41.1—
403 mb7168 m-33.3-51.3—
400 mb7220 m-33.7-50.7300° 45 kt
377 mb7620 m-37.4-50.3300° 46 kt
357 mb8005 m-40.9-49.9—
315 mb8839 m-46.1-62.1290° 42 kt
301 mb9144 m-48.1-64.1295° 52 kt
300 mb9170 m-48.3-64.3295° 56 kt
264 mb10002 m-54.1-67.1—
250 mb10350 m-56.1-67.1295° 60 kt
238 mb10668 m-57.2-68.6295° 62 kt
221 mb11132 m-58.9-70.9—
206 mb11582 m-59.9-74.4295° 66 kt
200 mb11760 m-59.7-77.7300° 57 kt
178 mb12497 m-58.2-82.0285° 56 kt
161 mb13106 m-57.8-82.8305° 51 kt
150 mb13560 m-58.3-83.3295° 51 kt
130 mb14459 m-59.9-84.9—
115 mb15240 m-59.2-85.7310° 44 kt
104 mb15850 m-59.3-86.3295° 33 kt
100 mb16110 m-58.1-86.1290° 37 kt
Every station with a sounding (79)

SPC observed soundings checked · Data: NOAA/SPC

Radar-derived cells (3) · current

Collector checked ; feed generated . Zero cells does not establish coverage or clear weather. Observations from different radars are not merged.

  1. POE / W0 · scan 2026-10-31T13:15:31Z · current
  2. SHV / A8 · scan 2026-10-31T13:14:26Z · current
  3. SHV / Q6 · scan 2026-10-31T13:14:26Z · current
Station and river observations (168)

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 168 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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