STORM MODEWeather tracking workspace

Storm Mode · Severe weather event

Test123

No alerts

Checked 10:34Z

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 10:34Z. 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

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 Grand Junction, CO (GJT), 00Z. Its levels are in the table below. — Observed Sounding at Grand Junction, CO (GJT), for 00:00Z (10 h 34 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)

Grand Junction, CO (GJT): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
Pressure	Height	Temperature	Dew point	Wind
855 mb	1475 m	11.6	4.6	025° 4 kt
850 mb	1520 m	10.6	3.6	020° 9 kt
834 mb	1678 m	9.6	2.6	—
822 mb	1797 m	8.5	1.8	010° 14 kt
805 mb	1970 m	7.0	0.7	005° 13 kt
792 mb	2104 m	5.8	-0.2	355° 12 kt
776 mb	2269 m	4.8	-0.8	350° 18 kt
764 mb	2395 m	3.6	-1.4	340° 18 kt
747 mb	2577 m	1.9	-2.2	335° 17 kt
736 mb	2697 m	0.8	-2.8	330° 19 kt
719 mb	2886 m	-0.9	-3.6	—
708 mb	3008 m	-1.5	-4.3	340° 23 kt
700 mb	3099 m	-1.9	-4.9	335° 25 kt
688 mb	3234 m	-2.8	-5.5	340° 23 kt
670 mb	3442 m	-4.3	-6.5	350° 20 kt
659 mb	3571 m	-5.2	-7.1	345° 23 kt
639 mb	3813 m	-6.9	-8.3	345° 21 kt
629 mb	3936 m	-7.7	-8.9	340° 23 kt
619 mb	4062 m	-8.6	-9.5	340° 20 kt
608 mb	4202 m	-9.6	-10.1	350° 19 kt
592 mb	4408 m	-10.9	-11.4	335° 20 kt
567 mb	4738 m	-12.9	-13.2	—
550 mb	4970 m	-12.7	-14.5	—
534 mb	5193 m	-14.2	-17.4	345° 21 kt
506 mb	5600 m	-17.0	-22.5	325° 27 kt
500 mb	5690 m	-17.7	-22.7	325° 26 kt
487 mb	5887 m	-18.3	-23.3	—
473 mb	6105 m	-19.8	-25.4	330° 20 kt
458 mb	6344 m	-21.7	-28.7	—
446 mb	6539 m	-23.1	-29.4	315° 15 kt
423 mb	6925 m	-25.7	-32.9	295° 14 kt
400 mb	7330 m	-28.3	-37.3	325° 25 kt
390 mb	7511 m	-27.9	-39.9	320° 38 kt
380 mb	7696 m	-28.7	-41.7	325° 50 kt
365 mb	7982 m	-30.6	-43.6	325° 55 kt
355 mb	8178 m	-31.1	-43.1	—
344 mb	8401 m	-30.1	-44.1	—
334 mb	8609 m	-31.0	-45.0	320° 72 kt
318 mb	8955 m	-33.1	-47.1	—
302 mb	9314 m	-35.8	-48.9	325° 84 kt
300 mb	9360 m	-36.1	-49.1	325° 84 kt
286 mb	9690 m	-37.6	-51.0	320° 72 kt
271 mb	10061 m	-39.5	-53.5	—
255 mb	10476 m	-41.7	-55.7	—
250 mb	10610 m	-42.5	-56.5	315° 66 kt
240 mb	10885 m	-44.3	-58.3	—
229 mb	11199 m	-44.9	-58.9	325° 41 kt
219 mb	11497 m	-46.1	-60.1	—
209 mb	11808 m	-46.7	-60.7	—
200 mb	12100 m	-47.1	-62.1	310° 35 kt
190 mb	12439 m	-48.2	-62.2	290° 42 kt
180 mb	12795 m	-49.1	-63.5	275° 48 kt
162 mb	13483 m	-52.1	-66.5	245° 16 kt
152 mb	13895 m	-54.1	-67.1	—
150 mb	13980 m	-54.7	-68.7	250° 20 kt
139 mb	14463 m	-57.1	-70.1	255° 22 kt
123 mb	15222 m	-62.3	-73.6	210° 21 kt
113 mb	15741 m	-65.8	-76.2	235° 20 kt
103 mb	16302 m	-67.1	-77.1	—
100 mb	16480 m	-67.7	-77.7	290° 28 kt

Every station with a sounding (75)

SPC observed soundings checked 10:30Z · Data: NOAA/SPC

Radar-derived cells (115) · unavailable

Collector checked 08:51Z; feed generated 08:51Z. Zero cells does not establish coverage or clear weather. Observations from different radars are not merged.

Station and river observations (156)

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.

K0F2 · Surface station K0F2 · 59 °F (15 °C) · wind 8 kt · gust 17 kt · current · 10:15Z
K11R · Surface station K11R · wind 5 kt · current · 10:15Z
K2R9 · Surface station K2R9 · 75 °F (24 °C) · wind 5 kt · current · 10:15Z
K4F2 · Surface station K4F2 · 72 °F (22.3 °C) · wind 7 kt · current · 10:15Z
K5C1 · Surface station K5C1 · 64 °F (18 °C) · wind 0 kt · current · 10:15Z
K5T9 · Surface station K5T9 · 73 °F (23 °C) · wind 9 kt · current · 10:10Z
K66R · Surface station K66R · 73 °F (22.5 °C) · wind 3 kt · current · 10:15Z
K6P9 · Surface station K6P9 · 62 °F (16.6 °C) · wind 7 kt · current · 10:10Z
K6R3 · Surface station K6R3 · 73 °F (22.7 °C) · wind 0 kt · current · 10:15Z
K6R6 · Surface station K6R6 · 64 °F (17.8 °C) · wind 10 kt · current · 09:51Z
K81R · Surface station K81R · 64 °F (17.8 °C) · wind 4 kt · current · 10:15Z
K8T6 · Surface station K8T6 · 77 °F (25 °C) · wind 7 kt · current · 10:15Z
KACT · Surface station KACT · 68 °F (20 °C) · wind 3 kt · current · 09:51Z
KADS · Surface station KADS · 70 °F (21 °C) · wind 8 kt · current · 10:15Z
KAFW · Surface station KAFW · 67 °F (19.4 °C) · wind 7 kt · current · 09:53Z
KALI · Surface station KALI · 74 °F (23.3 °C) · wind 4 kt · current · 09:53Z
KAMA · Surface station KAMA · 49 °F (9.4 °C) · wind 17 kt · gust 35 kt · current · 10:20Z
KAPY · Surface station KAPY · 76 °F (24.2 °C) · wind 6 kt · current · 10:15Z
KAQO · Surface station KAQO · 68 °F (20 °C) · wind 4 kt · current · 10:15Z
KARM · Surface station KARM · 70 °F (21.2 °C) · wind 5 kt · current · 10:15Z
KAXH · Surface station KAXH · 69 °F (20.7 °C) · wind 3 kt · weather BR · current · 10:15Z
KBAZ · Surface station KBAZ · 74 °F (23.3 °C) · wind 4 kt · current · 10:14Z
KBBD · Surface station KBBD · 64 °F (18 °C) · wind 6 kt · current · 10:15Z
KBEA · Surface station KBEA · 74 °F (23.6 °C) · wind 4 kt · current · 10:15Z
KBGD · Surface station KBGD · 49 °F (9.4 °C) · wind 17 kt · gust 30 kt · current · 09:51Z
KBKD · Surface station KBKD · wind 6 kt · current · 10:15Z
KBMT · Surface station KBMT · 72 °F (22.3 °C) · wind 0 kt · current · 10:15Z
KBPG · Surface station KBPG · 56 °F (13.5 °C) · wind 7 kt · current · 10:10Z
KCDS · Surface station KCDS · 56 °F (13.3 °C) · wind 21 kt · gust 29 kt · current · 09:53Z
KCFD · Surface station KCFD · 75 °F (23.7 °C) · wind 8 kt · weather VCTS · current · 10:15Z
KCLL · Surface station KCLL · 74 °F (23.3 °C) · wind 7 kt · current · 10:16Z
KCNW · Surface station KCNW · 68 °F (20 °C) · wind 2 kt · weather VCTS -RA · current · 10:15Z
KCOM · Surface station KCOM · 64 °F (17.7 °C) · wind 4 kt · current · 10:15Z
KCOT · Surface station KCOT · 73 °F (22.8 °C) · wind 8 kt · current · 09:53Z
KCRP · Surface station KCRP · 76 °F (24.4 °C) · wind 7 kt · current · 09:51Z
KCRS · Surface station KCRS · 68 °F (20 °C) · wind 8 kt · current · 09:53Z
KCVB · Surface station KCVB · 75 °F (24 °C) · wind 4 kt · current · 10:15Z
KCWC · Surface station KCWC · 59 °F (15 °C) · current · 10:15Z
KCZT · Surface station KCZT · 72 °F (22 °C) · wind 3 kt · current · 10:15Z
KDFW · Surface station KDFW · 69 °F (20.6 °C) · wind 7 kt · current · 09:53Z
KDHT · Surface station KDHT · 47 °F (8.3 °C) · wind 19 kt · gust 29 kt · current · 09:53Z
KDRT · Surface station KDRT · 68 °F (20 °C) · wind 4 kt · current · 09:53Z
KDUX · Surface station KDUX · 46 °F (8 °C) · wind 25 kt · gust 31 kt · current · 10:15Z
KDWH · Surface station KDWH · 72 °F (22.2 °C) · wind 3 kt · current · 09:53Z
KDYS · Surface station KDYS · 59 °F (15.1 °C) · wind 7 kt · current · 09:55Z
KDZB · Surface station KDZB · 68 °F (19.8 °C) · wind 3 kt · weather VCTS · current · 10:15Z
KE01 · Surface station KE01 · 57 °F (14 °C) · wind 7 kt · current · 10:15Z
KE11 · Surface station KE11 · 52 °F (11 °C) · wind 7 kt · current · 10:15Z
KE35 · Surface station KE35 · 47 °F (8.3 °C) · wind 0 kt · current · 10:15Z
KE38 · Surface station KE38 · 53 °F (11.8 °C) · wind 0 kt · current · 10:15Z
KE41 · Surface station KE41 · 54 °F (12.1 °C) · wind 5 kt · current · 10:15Z
KE42 · Surface station KE42 · 46 °F (7.9 °C) · wind 27 kt · gust 36 kt · current · 10:15Z
KE57 · Surface station KE57 · 46 °F (8 °C) · wind 7 kt · current · 10:10Z
KEBG · Surface station KEBG · 77 °F (25 °C) · wind 0 kt · current · 10:15Z
KECU · Surface station KECU · 64 °F (18 °C) · wind 7 kt · weather TS · current · 09:15Z
KEFD · Surface station KEFD · 75 °F (24 °C) · wind 6 kt · current · 09:54Z
KELA · Surface station KELA · 71 °F (21.7 °C) · wind 6 kt · current · 10:15Z
KERV · Surface station KERV · 63 °F (17 °C) · wind 0 kt · current · 10:15Z
KETN · Surface station KETN · 61 °F (16 °C) · wind 9 kt · gust 15 kt · current · 10:10Z
KF00 · Surface station KF00 · 64 °F (18 °C) · wind 5 kt · current · 10:15Z
KF05 · Surface station KF05 · 58 °F (14.6 °C) · wind 13 kt · current · 10:15Z
KF17 · Surface station KF17 · 72 °F (22 °C) · wind 4 kt · current · 10:15Z
KF44 · Surface station KF44 · 72 °F (22 °C) · wind 10 kt · gust 21 kt · weather +TSRA · current · 10:15Z
KF46 · Surface station KF46 · 71 °F (21.5 °C) · wind 6 kt · weather VCTS · current · 10:15Z
KFTN · Surface station KFTN · 73 °F (23 °C) · wind 6 kt · current · 10:15Z
KFTW · Surface station KFTW · 67 °F (19.4 °C) · wind 0 kt · current · 09:53Z
KGDJ · Surface station KGDJ · 66 °F (19 °C) · wind 1 kt · current · 10:15Z
KGGG · Surface station KGGG · 73 °F (22.8 °C) · wind 9 kt · current · 09:53Z
KGLE · Surface station KGLE · 59 °F (15.1 °C) · wind 3 kt · current · 10:15Z
KGLS · Surface station KGLS · 76 °F (24.4 °C) · wind 5 kt · current · 09:52Z
KGNC · Surface station KGNC · 50 °F (10.1 °C) · wind 5 kt · current · 10:10Z
KGOP · Surface station KGOP · 68 °F (20 °C) · wind 3 kt · weather VCTS · current · 10:15Z
KGPM · Surface station KGPM · 67 °F (19.5 °C) · wind 4 kt · current · 10:15Z
KGRK · Surface station KGRK · 70 °F (21 °C) · wind 4 kt · weather VCTS · current · 09:59Z
KGVT · Surface station KGVT · 71 °F (21.6 °C) · wind 9 kt · weather VCTS · current · 10:15Z
KGYB · Surface station KGYB · 74 °F (23.3 °C) · wind 6 kt · current · 10:15Z
KGZN · Surface station KGZN · 63 °F (17 °C) · wind 9 kt · gust 15 kt · current · 10:15Z
KHDO · Surface station KHDO · 67 °F (19.4 °C) · weather RA BR · current · 10:09Z
KHHF · Surface station KHHF · 50 °F (10 °C) · wind 23 kt · gust 35 kt · current · 10:15Z
KHLR · Surface station KHLR · 70 °F (21 °C) · wind 3 kt · weather VCTS · current · 10:09Z
KHQZ · Surface station KHQZ · 70 °F (21.1 °C) · wind 6 kt · current · 10:15Z
KHRL · Surface station KHRL · wind 10 kt · current · 09:52Z
KHRX · Surface station KHRX · 49 °F (9.7 °C) · wind 12 kt · current · 10:15Z
KIKG · Surface station KIKG · 75 °F (24 °C) · wind 0 kt · current · 10:15Z
KINJ · Surface station KINJ · 65 °F (18.6 °C) · wind 0 kt · weather TS · current · 10:15Z
KINK · Surface station KINK · 56 °F (13.3 °C) · wind 9 kt · current · 09:53Z
KJAS · Surface station KJAS · 73 °F (23 °C) · wind 4 kt · weather -RA BR · current · 10:15Z
KJCT · Surface station KJCT · 64 °F (17.8 °C) · wind 0 kt · current · 09:51Z
KJXI · Surface station KJXI · 73 °F (22.7 °C) · wind 12 kt · gust 17 kt · current · 10:15Z
KLBB · Surface station KLBB · 50 °F (10 °C) · wind 11 kt · current · 09:53Z
KLBX · Surface station KLBX · 70 °F (21.1 °C) · wind 0 kt · weather BR · current · 10:14Z
KLHB · Surface station KLHB · 75 °F (24 °C) · wind 5 kt · current · 10:16Z
KLLN · Surface station KLLN · 50 °F (10 °C) · wind 12 kt · current · 10:15Z
KLRD · Surface station KLRD · 75 °F (23.9 °C) · wind 6 kt · current · 09:56Z
KLUD · Surface station KLUD · 61 °F (16 °C) · wind 7 kt · current · 10:15Z
KLUV · Surface station KLUV · 52 °F (11 °C) · wind 9 kt · current · 10:15Z
KLVJ · Surface station KLVJ · 72 °F (22.2 °C) · wind 0 kt · current · 10:26Z
KLXY · Surface station KLXY · 66 °F (18.7 °C) · wind 0 kt · weather -RA · current · 10:15Z
KLZZ · Surface station KLZZ · 68 °F (20 °C) · wind 1 kt · current · 10:15Z
KMCJ · Surface station KMCJ · 73 °F (23 °C) · wind 10 kt · weather BR · current · 10:15Z

Showing 100 of 156 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: 15 Oct 00:08Z

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 10:34Z: a successful check, so this is none in force, not “can’t tell”.

My places

Places saved on this device appear here with scripting enabled.

Find or save a place

Details

Area brief

Alert message no longer listed

The selected message is unavailable. Choose a current area alert; no other message was selected automatically.

Map layers

Layers

Alert outlines Radar cells State/county borders Roads and rivers Stations and gauges

Lightning activity — GOES GLM

Public event region Aggregation interval Show density on map

Cached lightning observations have not loaded. An empty map is not zero lightning.

Coverage and interpretation

Total lightning, including in-cloud activity. Not ground-strike locations or a safe-to-go-outside signal.

Cached lightning source details and text readings

Snow analysis — NOHRSC

Snow field Retained picture Show snow on the map

Stored snow depth · footprint valid 2026-11-03 00:00:00 UTC, picture retrieved 2026-11-03 06:23:05.767 UTC.

No NOHRSC picture displayed on the interactive map.

0 - 0.39 in
0.39 - 2.0 in
2.0 - 3.9 in
3.9 - 9.8 in
9.8 - 20 in
20 - 39 in
39 - 59 in
59 - 98 in
98 - 197 in
197 - 295 in
295 - 394 in
394 - 787 in

NOAA/NWS/NOHRSC’s original picture and legend. No station or address value is inferred.

Coverage and interpretation

Source-rendered snow depth and snow water equivalent for the lower 48. History changes this snow picture only; warnings and radar keep their own clocks.

NOHRSC footprint times are metadata; pixel analysis time is not independently verified. Snow-depth pixels have previously differed from the footprint time. This is modeled/assimilated snow analysis, not a measurement at a place. Unshaded and no-data areas do not establish zero snow.

Snow pictures, retained history and source provenance

Alert changes

Severe Thunderstorm Warning · warning expired as issued · 09:15ZCollected 09:15Z
Severe Thunderstorm Warning · warning continued · 09:02ZCollected 09:03Z
Severe Thunderstorm Warning · warning continued · 08:50ZCollected 08:52Z
Severe Thunderstorm Warning · warning issued · 08:11ZCollected 08:12Z
Severe Thunderstorm Warning · warning expired segment · 04:35ZCollected 04:36Z
Severe Thunderstorm Warning · warning continued · 04:27ZCollected 04:29Z
Severe Thunderstorm Warning · warning expired as issued · 04:15ZCollected 04:15Z
Severe Thunderstorm Warning · warning continued · 04:09ZCollected 04:10Z
Severe Thunderstorm Warning · warning continued · 03:50ZCollected 03:51Z
Severe Thunderstorm Warning · warning issued · 03:46ZCollected 03:48Z
Severe Thunderstorm Warning · warning issued · 03:30ZCollected 03:31Z
Severe Thunderstorm Warning · warning expired segment · 03:26ZCollected 03:28Z

Source collection activity (15)

hrrr · source revision · collected 10:30Z
metars · source revision · collected 10:30Z
surface analysis · source revision · collected 10:30Z
rain 72h · source revision · collected 10:25Z
gauges forecast · source revision · collected 10:25Z
rain 24h · source revision · collected 10:25Z
qpf day3 · source revision · collected 10:25Z
qpf day1 · source revision · collected 10:25Z
qpf day2 · source revision · collected 10:25Z
office hwo · source revision · collected 10:25Z
office afd · source revision · collected 10:25Z
metars · source revision · collected 10:15Z

A new collection or source revision does not establish a consequential weather change.

Recording coverage and limits

warnings: retained from 2026-11-02T10:34:36.131Z through 2026-11-03T10:34:03.582Z
outlooks: retained from 2026-11-02T10:34:36.131Z through 2026-11-03T10:30:06.026Z
hydro: retained from 2026-11-02T10:34:36.131Z through 2026-11-03T10:25:07.087Z
analysis: retained from 2026-11-02T10:34:36.131Z through 2026-11-03T10:30:06.187Z
winter: retained from 2026-11-02T10:34:36.131Z through 2026-11-03T10:23:04.524Z

Source changes and imagery have separate recording coverage. Open Replay for retained weather frames.

What changed, last 60 minutes

Nothing has changed in the last 60 minutes.

Sources

Curated events, as published checked 10:33Z
NWS warnings and SPC watches checked 10:34Z
NWS watches and advisories checked 10:34Z
SPC mesoscale discussions checked 10:34Z
SPC Day 1 outlook checked 10:30Z
WPC excessive rainfall checked 10:30Z
NWPS river gauges checked 10:25Z
Radar live tiles, no last-good copy

Checks every minute; each layer keeps its own time.

Not an official warning service. Warnings and watches are the National Weather Service’s, outlooks and reports the Storm Prediction Center’s and the Weather Prediction Center’s (Data: NOAA/NWS, NOAA/SPC, NOAA/WPC). When a warning is issued for you, act on it, and use weather.gov or a NOAA Weather Radio for where you are.

0AlertsTest123

No alerts in Test123 · 10:34Z

10:34Z

Map

Analysis

Soundings: what weather balloons measured

This event, as this site’s operators set it up

Spotlight

SPC Day 1 outlook

Watches

Mesoscale discussions

Storm ingredients

Flash-flood risk, Day 1

River gauges in flood

Rain expected and rain that fell

Radar

In force in this area

My places