Weather alerts in La Salle County, Texas, 2024

141 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

La Salle County and its neighbors

Each county as a circle sized by its count in 2024. Tap one for its archive.

Alerts: 141
Warnings: 40
Watches: 24
Advisories: 35
Busiest month: May33 alerts
Busiest day: February 3, 202411 alerts

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

La Salle County, 2024

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	0			0
Severe thunderstorm warnings	21	6	71%	6	83%	39 min
Flash flood warnings	1	0	100%	0

Each office's whole area, 2024

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Corpus Christi, TX: tornado warnings	30	1	97%	2	50%	9 min
NWS Corpus Christi, TX: severe thunderstorm warnings	84	23	73%	58	59%	23 min
NWS Corpus Christi, TX: flash flood warnings	24	7	71%	23	48%	72 min

An office's figures cover every county it serves, including across state lines.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Lasted
Dec 31, 11:49 PM CST	Dense Fog Advisory	CRP	10 hr
Jan 6, 2:08 PM CST	Fire Weather Watch	CRP	24 hr
Jan 7, 3:42 AM CST	Wind Advisory	CRP	50 hr
Jan 7, 2:16 PM CST	Red Flag Warning	CRP	52 hr
Jan 10, 2:39 PM CST	High Wind Watch	CRP	23 hr
Jan 10, 2:51 PM CST	Fire Weather Watch	CRP	24 hr
Jan 11, 2:02 PM CST	High Wind Warning	CRP	18 hr
Jan 11, 2:02 PM CST	Wind Advisory	CRP	25 hr
Jan 11, 3:20 PM CST	Red Flag Warning	CRP	24 hr
Jan 13, 3:33 PM CST	Freeze Watch	CRP	12 hr
Jan 13, 3:35 PM CST	Winter Weather Advisory	CRP	44 hr
Jan 14, 3:45 AM CST	Freeze Watch	CRP	23 hr
Jan 14, 3:45 AM CST	Freeze Warning	CRP	56 hr
Jan 14, 3:52 AM CST	Wind Chill Watch	CRP	46 hr
Jan 14, 3:52 AM CST	Wind Chill Advisory	CRP	32 hr
Jan 15, 2:37 AM CST	Wind Chill Warning	CRP	33 hr
Jan 15, 2:37 AM CST	Wind Chill Advisory	CRP	17 hr
Jan 15, 2:48 AM CST	Freeze Warning	CRP	23 hr
Jan 15, 2:48 AM CST	Hard Freeze Watch	CRP	23 hr
Jan 15, 2:48 AM CST	Hard Freeze Warning	CRP	33 hr
Jan 16, 1:53 AM CST	Hard Freeze Warning	CRP	32 hr
Jan 16, 2:10 AM CST	Wind Chill Warning	CRP	31 hr
Jan 18, 1:55 AM CST	Freeze Watch	CRP	25 hr
Jan 19, 3:23 AM CST	Freeze Warning	CRP	30 hr
Jan 23, 1:22 AM CST	Dense Fog Advisory	CRP	8 hr
Jan 23, 10:04 PM CST	Mesoscale Discussion	SPC	116 min
Feb 2, 2:13 PM CST	Fire Weather Watch	CRP	23 hr
Feb 2, 3:03 PM CST	Mesoscale Discussion	SPC	2 hr
Feb 2, 7:49 PM CST	Severe Thunderstorm Warning	CRP	41 min
Feb 2, 8:12 PM CST	Mesoscale Discussion	SPC	2 hr
Feb 2, 8:21 PM CST	Severe Thunderstorm Warning	CRP	39 min
Feb 2, 8:26 PM CST	Severe Thunderstorm Warning	CRP	49 min
Feb 2, 10:05 PM CST	Special Weather Statement	CRP	40 min
Feb 2, 10:10 PM CST	Severe Thunderstorm Warning	CRP	50 min
Feb 2, 10:43 PM CST	Special Weather Statement	CRP	47 min
Feb 3, 2:16 AM CST	Special Weather Statement	CRP	44 min
Feb 3, 3:02 AM CST	Special Weather Statement	CRP	43 min
Feb 3, 1:33 PM CST	Wind Advisory	CRP	28 hr
Feb 3, 1:35 PM CST	Red Flag Warning	CRP	31 hr
Feb 28, 2:29 AM CST	Red Flag Warning	CRP	16 hr
Mar 7, 3:59 PM CST	Fire Weather Watch	CRP	10 hr
Mar 8, 2:28 AM CST	Red Flag Warning	CRP	14 hr
Mar 15, 1:36 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Mar 15, 7:22 PM CDT	Mesoscale Discussion	SPC	113 min
Mar 15, 7:46 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Mar 15, 10:31 PM CDT	Special Weather Statement	CRP	59 min
Mar 16, 9:39 PM CDT	Mesoscale Discussion	SPC	2 hr
Mar 16, 10:35 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Mar 16, 11:25 PM CDT	Special Weather Statement	CRP	50 min
Mar 16, 11:58 PM CDT	Areal Flood Advisory	CRP	2 hr
Mar 17, 12:11 AM CDT	Severe Thunderstorm Warning	CRP	34 min
Mar 17, 1:11 AM CDT	Severe Thunderstorm Warning	CRP	34 min
Mar 17, 1:37 AM CDT	Severe Thunderstorm Warning	CRP	13 min
Mar 17, 1:51 AM CDT	Special Weather Statement	CRP	24 min
Mar 22, 2:52 AM CDT	Dense Fog Advisory	CRP	6 hr
Mar 24, 3:00 AM CDT	Fire Weather Watch	CRP	23 hr
Mar 25, 2:12 AM CDT	Wind Advisory	CRP	17 hr
Mar 25, 2:28 AM CDT	Red Flag Warning	CRP	18 hr
Apr 8, 2:47 PM CDT	Fire Weather Watch	CRP	23 hr
Apr 9, 1:41 PM CDT	Wind Advisory	CRP	29 hr
Apr 9, 2:01 PM CDT	Red Flag Warning	CRP	30 hr
Apr 9, 7:57 PM CDT	Mesoscale Discussion	SPC	2 hr
Apr 9, 8:35 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Apr 9, 10:10 PM CDT	Severe Thunderstorm Warning	CRP	50 min
Apr 9, 10:12 PM CDT	Mesoscale Discussion	SPC	93 min
Apr 9, 10:36 PM CDT	Severe Thunderstorm Warning	CRP	54 min
Apr 9, 10:42 PM CDT	Severe Thunderstorm Warning Destructive damage threat	CRP	22 min
Apr 9, 11:06 PM CDT	Severe Thunderstorm Warning	CRP	24 min
Apr 20, 1:36 PM CDT	Mesoscale Discussion	SPC	2 hr
Apr 20, 7:46 PM CDT	Mesoscale Discussion	SPC	89 min
Apr 20, 8:08 PM CDT	Special Weather Statement	CRP	37 min
Apr 20, 8:12 PM CDT	Special Weather Statement	CRP	33 min
Apr 20, 8:33 PM CDT	Severe Thunderstorm Warning	CRP	27 min
Apr 20, 8:57 PM CDT	Special Weather Statement	CRP	33 min
Apr 20, 9:10 PM CDT	Severe Thunderstorm Warning	CRP	35 min
Apr 20, 9:38 PM CDT	Severe Thunderstorm Warning Considerable damage threat	CRP	24 min
May 5, 12:02 PM CDT	Mesoscale Discussion	SPC	118 min
May 5, 1:04 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
May 5, 1:36 PM CDT	Severe Thunderstorm Warning	CRP	39 min
May 5, 1:44 PM CDT	Severe Thunderstorm Warning	CRP	76 min
May 5, 2:27 PM CDT	Special Weather Statement	CRP	33 min
May 5, 2:42 PM CDT	Severe Thunderstorm Warning	CRP	48 min
May 5, 3:08 PM CDT	Areal Flood Advisory	CRP	52 min
May 5, 3:09 PM CDT	Mesoscale Discussion	SPC	66 min
May 5, 3:14 PM CDT	Severe Thunderstorm Warning	CRP	46 min
May 5, 3:38 PM CDT	Special Weather Statement	CRP	52 min
May 5, 4:09 PM CDT	Areal Flood Advisory	CRP	111 min
May 8, 2:13 PM CDT	Heat Advisory	CRP	29 hr
May 13, 8:33 AM CDT	Mesoscale Discussion	SPC	117 min
May 13, 8:52 AM CDT	Severe Thunderstorm Watch	SPC	10 hr
May 13, 9:08 AM CDT	Special Weather Statement	CRP	37 min
May 13, 3:22 PM CDT	Mesoscale Discussion	SPC	113 min
May 17, 4:52 AM CDT	Severe Thunderstorm Warning	CRP	38 min
May 17, 5:05 AM CDT	Severe Thunderstorm Warning	CRP	40 min
May 17, 5:14 AM CDT	Mesoscale Discussion	SPC	2 hr
May 21, 1:17 AM CDT	Heat Advisory	CRP	18 hr
May 22, 1:03 AM CDT	Heat Advisory	CRP	18 hr
May 23, 3:37 AM CDT	Heat Advisory	CRP	5 days
May 23, 2:39 PM CDT	Excessive Heat Warning	CRP	4 days
May 27, 8:08 PM CDT	Severe Thunderstorm Watch	SPC	4 hr
May 28, 2:28 AM CDT	Heat Advisory	CRP	18 hr
May 28, 7:47 PM CDT	Mesoscale Discussion	SPC	88 min
May 28, 8:10 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
May 28, 9:11 PM CDT	Severe Thunderstorm Warning	CRP	64 min
May 28, 9:21 PM CDT	Special Weather Statement	CRP	39 min
May 28, 10:14 PM CDT	Mesoscale Discussion	SPC	2 hr
May 29, 3:37 AM CDT	Wind Advisory	CRP	3 hr
May 30, 1:33 PM CDT	Heat Advisory	CRP	6 hr
May 31, 3:18 AM CDT	Heat Advisory	CRP	16 hr
Jun 3, 1:33 AM CDT	Heat Advisory	CRP	44 hr
Jun 3, 8:20 PM CDT	Special Weather Statement	CRP	25 min
Jun 5, 2:10 AM CDT	Excessive Heat Warning	CRP	18 hr
Jun 6, 12:59 AM CDT	Heat Advisory	CRP	18 hr
Jun 10, 5:52 AM CDT	Special Weather Statement	CRP	38 min
Jun 10, 6:29 AM CDT	Special Weather Statement	CRP	46 min
Jun 17, 2:15 PM CDT	Flood Watch	CRP	71 hr
Jun 19, 6:57 PM CDT	Mesoscale Discussion	SPC	63 min
Jun 19, 7:25 PM CDT	Tornado Watch	SPC	12 hr
Jun 20, 2:57 AM CDT	Flash Flood Warning	CRP	3 hr
Jun 20, 5:42 AM CDT	Mesoscale Discussion	SPC	93 min
Jun 20, 3:20 PM CDT	Special Weather Statement	CRP	25 min
Jun 20, 3:59 PM CDT	Special Weather Statement	CRP	31 min
Jun 20, 4:07 PM CDT	Special Weather Statement	CRP	23 min
Jun 20, 4:31 PM CDT	Special Weather Statement	CRP	29 min
Jun 27, 1:09 AM CDT	Heat Advisory	CRP	17 hr
Jun 28, 2:09 AM CDT	Heat Advisory	CRP	17 hr
Jun 29, 1:53 AM CDT	Heat Advisory	CRP	16 hr
Jul 9, 4:48 PM CDT	Special Weather Statement	CRP	42 min
Aug 9, 1:51 AM CDT	Heat Advisory	CRP	16 hr
Aug 17, 1:50 AM CDT	Heat Advisory	CRP	41 hr
Aug 18, 1:11 PM CDT	Heat Advisory	CRP	31 hr
Aug 19, 1:51 PM CDT	Heat Advisory	CRP	30 hr
Aug 20, 1:16 AM CDT	Excessive Heat Warning	CRP	43 hr
Aug 21, 2:19 PM CDT	Heat Advisory	CRP	29 hr
Sep 2, 8:03 PM CDT	Areal Flood Advisory	CRP	3 hr
Sep 3, 8:54 AM CDT	Flood Watch	CRP	52 hr
Oct 24, 5:12 AM CDT	Dense Fog Advisory	CRP	4 hr
Nov 4, 7:38 PM CST	Mesoscale Discussion	SPC	3 hr
Nov 5, 12:09 AM CST	Special Weather Statement	CRP	21 min
Nov 17, 1:53 PM CST	Wind Advisory	CRP	15 hr
Dec 10, 2:02 PM CST	Freeze Watch	CRP	9 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Severe Thunderstorm Warning	21
Severe Thunderstorm Watch	8
Tornado Watch	1
Mesoscale Discussion	19
Special Weather Statement	23
Flooding
Flash Flood Warning	1
Flood Watch	2
Areal Flood Advisory	4
Winter
Winter Weather Advisory	1
Heat
Excessive Heat Warning	3
Heat Advisory	17
Cold
Freeze Warning	3
Hard Freeze Warning	2
Wind Chill Warning	2
Freeze Watch	4
Hard Freeze Watch	1
Wind Chill Watch	1
Wind Chill Advisory	2
Wind and dust
High Wind Warning	1
High Wind Watch	1
Wind Advisory	7
Fire
Red Flag Warning	7
Fire Weather Watch	6
Fog and smoke
Dense Fog Advisory	4

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2023 2025

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.