Data health
STORM MODEWeather tracking workspace

Storm Mode · Severe weather event

Test123

1 alert · 1 upcoming

Checked

Weather Operations Mode
More
Choose another storm or areaClassic view
Agency warning geometry · no observed imagery displayed

Map

  • High Wind Warning 1

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.

North ↑
ⓘ 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

Choose product

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 Caribou, ME (CAR), 12Z. Its levels are in the table below.
Observed Sounding at Caribou, ME (CAR), for (7 h 40 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 (59)
Caribou, ME (CAR): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
1003 mb191 m1.8-2.7245° 3 kt
1000 mb212 m2.0-6.0260° 9 kt
971 mb449 m1.0-5.0—
953 mb599 m0.2-5.8280° 25 kt
938 mb726 m-0.5-6.5—
925 mb837 m-1.5-7.5300° 25 kt
883 mb1202 m-5.0-9.0305° 25 kt
869 mb1328 m-6.2-9.5310° 25 kt
850 mb1502 m-7.9-10.2310° 25 kt
819 mb1793 m-4.2-16.1320° 35 kt
809 mb1889 m-2.3-18.3—
788 mb2098 m-3.4-16.8315° 30 kt
771 mb2270 m-3.9-19.9—
749 mb2498 m-4.9-18.9—
720 mb2807 m-6.5-23.0310° 36 kt
710 mb2917 m-7.1-23.3310° 37 kt
700 mb3027 m-7.7-21.7310° 39 kt
690 mb3139 m-8.5-22.5310° 39 kt
660 mb3482 m-9.7-32.1305° 47 kt
640 mb3718 m-11.3-26.3310° 47 kt
621 mb3947 m-13.2-26.8310° 49 kt
601 mb4194 m-15.2-25.1310° 50 kt
576 mb4515 m-17.9-22.9—
539 mb5007 m-20.7-29.2310° 58 kt
524 mb5216 m-21.9-31.9—
514 mb5358 m-22.5-31.3305° 56 kt
503 mb5516 m-23.3-32.3—
500 mb5560 m-23.5-33.5315° 59 kt
460 mb6163 m-28.5-32.3—
447 mb6367 m-29.9-34.1315° 68 kt
432 mb6610 m-31.4-35.5320° 63 kt
419 mb6825 m-32.7-37.2315° 66 kt
400 mb7150 m-35.1-40.1315° 66 kt
390 mb7326 m-36.2-41.7315° 67 kt
379 mb7525 m-37.5-43.5—
342 mb8228 m-42.9-49.9—
331 mb8449 m-44.7-51.7—
321 mb8654 m-46.7-53.7315° 65 kt
310 mb8885 m-48.7-54.7—
300 mb9100 m-50.3-57.3315° 68 kt
277 mb9616 m-54.5-60.5—
266 mb9875 m-55.1-61.1—
256 mb10119 m-55.9-62.9—
250 mb10270 m-55.7-63.7310° 68 kt
236 mb10635 m-55.7-64.7—
222 mb11021 m-57.4-67.3305° 59 kt
212 mb11312 m-56.4-68.0315° 55 kt
201 mb11649 m-57.2-69.2305° 56 kt
200 mb11680 m-57.3-69.3305° 58 kt
187 mb12105 m-56.8-71.2310° 58 kt
176 mb12490 m-56.1-71.4295° 58 kt
166 mb12863 m-54.9-71.9—
156 mb13260 m-55.0-73.7295° 51 kt
150 mb13510 m-55.5-74.5290° 46 kt
140 mb13949 m-55.9-75.9—
130 mb14418 m-56.5-78.5295° 50 kt
119 mb14979 m-56.1-80.1300° 47 kt
106 mb15706 m-59.9-84.9295° 40 kt
100 mb16070 m-59.7-85.7300° 37 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 (147)

    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 147 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”.

    Published alerts in this area 1

    1. High Wind Warning11 not yet in effect · until 3 Nov 03:00Z

    Every alert is in the alert list. Checked .

    My places

    Places saved on this device appear here with scripting enabled.

    Find or save a place
    1AlertsTest123
    High Wind Warningstarts