Weather alerts in Bexar County, Texas, 2026

144 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Bexar County and its neighbors

Each county as a circle sized by its count in 2026. Tap one for its archive.

Alerts: 144
Warnings: 52
Watches: 11
Advisories: 50
Busiest month: May42 alerts
Busiest day: July 15, 202615 alerts

Over time

By month

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
Jan 16, 1:02 PM CST	Red Flag Warning	EWX	31 hr
Jan 16, 11:26 PM CST	Freeze Warning	EWX	34 hr
Jan 21, 12:43 PM CST	Extreme Cold Watch	EWX	31 hr
Jan 22, 11:42 AM CST	Winter Storm Warning	EWX	3 days
Jan 22, 7:23 PM CST	Extreme Cold Warning	EWX	5 days
Jan 23, 1:49 AM CST	Dense Fog Advisory	EWX	10 hr
Jan 29, 12:01 PM CST	Cold Weather Advisory	EWX	46 hr
Feb 14, 10:49 AM CST	Mesoscale Discussion	SPC	116 min
Feb 14, 2:48 PM CST	Mesoscale Discussion	SPC	117 min
Feb 20, 12:23 PM CST	Red Flag Warning	EWX	33 hr
Mar 7, 3:02 PM CST	Mesoscale Discussion	SPC	88 min
Mar 7, 3:52 PM CST	Severe Thunderstorm Watch	SPC	6 hr
Mar 7, 4:28 PM CST	Severe Thunderstorm Warning	EWX	39 min
Mar 7, 6:01 PM CST	Mesoscale Discussion	SPC	119 min
Mar 8, 6:59 AM CDT	Special Weather Statement	EWX	46 min
Mar 8, 7:10 AM CDT	Severe Thunderstorm Warning	EWX	18 min
Mar 8, 7:14 AM CDT	Areal Flood Advisory	EWX	3 hr
Mar 9, 4:16 AM CDT	Dense Fog Advisory	EWX	7 hr
Mar 11, 4:55 AM CDT	Areal Flood Advisory	EWX	3 hr
Mar 13, 11:41 PM CDT	Fire Weather Watch	EWX	12 hr
Mar 14, 11:48 AM CDT	Wind Advisory	EWX	41 hr
Mar 14, 12:00 PM CDT	Red Flag Warning	EWX	56 hr
Apr 4, 2:57 PM CDT	Areal Flood Advisory	EWX	3 hr
Apr 12, 3:13 PM CDT	Areal Flood Advisory	EWX	3 hr
Apr 20, 12:47 PM CDT	Areal Flood Advisory	EWX	5 hr
Apr 20, 1:50 PM CDT	Flash Flood Warning Considerable damage threat	EWX	4 hr
Apr 20, 5:57 PM CDT	Flash Flood Warning Considerable damage threat	EWX	5 hr
Apr 20, 8:58 PM CDT	Areal Flood Advisory	EWX	2 hr
Apr 20, 10:46 PM CDT	Areal Flood Advisory	EWX	2 hr
Apr 21, 4:32 AM CDT	River Flood Warning	EWX	10 hr
Apr 21, 8:40 AM CDT	Areal Flood Advisory	EWX	3 hr
Apr 22, 6:02 AM CDT	Dense Fog Advisory	EWX	4 hr
Apr 29, 12:54 PM CDT	Mesoscale Discussion	SPC	2 hr
Apr 30, 11:19 AM CDT	Flood Watch	EWX	29 hr
May 1, 1:00 AM CDT	Mesoscale Discussion	SPC	3 hr
May 1, 1:53 AM CDT	Areal Flood Advisory	EWX	8 hr
May 1, 5:08 AM CDT	Flash Flood Warning Considerable damage threat	EWX	10 hr
May 1, 5:37 AM CDT	Areal Flood Advisory	EWX	4 hr
May 1, 10:49 AM CDT	Mesoscale Discussion	SPC	116 min
May 1, 11:35 AM CDT	Areal Flood Advisory	EWX	3 hr
May 10, 5:17 PM CDT	Severe Thunderstorm Watch	SPC	8 hr
May 10, 6:15 PM CDT	Mesoscale Discussion	SPC	3 hr
May 10, 9:44 PM CDT	Special Weather Statement	EWX	46 min
May 10, 9:51 PM CDT	Mesoscale Discussion	SPC	2 hr
May 10, 10:05 PM CDT	Severe Thunderstorm Warning Considerable damage threat	EWX	55 min
May 10, 10:16 PM CDT	Severe Thunderstorm Warning	EWX	44 min
May 10, 10:38 PM CDT	Areal Flood Advisory	EWX	3 hr
May 10, 10:54 PM CDT	Severe Thunderstorm Warning	EWX	66 min
May 19, 8:33 PM CDT	Mesoscale Discussion	SPC	2 hr
May 19, 11:09 PM CDT	Special Weather Statement	EWX	66 min
May 19, 11:11 PM CDT	Areal Flood Advisory	EWX	5 hr
May 19, 11:22 PM CDT	Severe Thunderstorm Warning	EWX	39 min
May 19, 11:50 PM CDT	Mesoscale Discussion	SPC	85 min
May 20, 12:11 AM CDT	Special Weather Statement	EWX	64 min
May 21, 12:14 PM CDT	Flood Watch	EWX	55 hr
May 21, 5:34 PM CDT	Mesoscale Discussion	SPC	86 min
May 21, 9:20 PM CDT	Special Weather Statement	EWX	40 min
May 21, 9:50 PM CDT	Areal Flood Advisory	EWX	3 hr
May 21, 9:55 PM CDT	Special Weather Statement	EWX	65 min
May 22, 11:37 PM CDT	Special Weather Statement	EWX	38 min
May 23, 8:07 AM CDT	Special Weather Statement	EWX	38 min
May 23, 8:21 AM CDT	Severe Thunderstorm Warning	EWX	15 min
May 23, 8:51 AM CDT	Areal Flood Advisory	EWX	3 hr
May 23, 9:28 AM CDT	Areal Flood Advisory	EWX	3 hr
May 26, 11:09 AM CDT	Flood Watch	EWX	15 hr
May 26, 3:07 PM CDT	Mesoscale Discussion	SPC	83 min
May 26, 7:48 PM CDT	Mesoscale Discussion	SPC	87 min
May 26, 8:13 PM CDT	Severe Thunderstorm Watch	SPC	12 hr
May 26, 8:15 PM CDT	Special Weather Statement	EWX	90 min
May 26, 8:37 PM CDT	Severe Thunderstorm Warning	EWX	68 min
May 26, 8:47 PM CDT	Severe Thunderstorm Warning	EWX	58 min
May 26, 9:29 PM CDT	Special Weather Statement	EWX	91 min
May 26, 9:39 PM CDT	Areal Flood Advisory	EWX	3 hr
May 26, 9:48 PM CDT	Tornado Warning	EWX	42 min
May 26, 10:02 PM CDT	Flash Flood Warning Considerable damage threat	EWX	3 hr
May 26, 10:17 PM CDT	Mesoscale Discussion	SPC	88 min
Jun 2, 9:25 PM CDT	Special Weather Statement	EWX	50 min
Jun 5, 5:49 AM CDT	Areal Flood Advisory	EWX	116 min
Jun 5, 6:22 AM CDT	Flash Flood Warning Considerable damage threat	EWX	113 min
Jun 5, 1:25 PM CDT	Flood Watch	EWX	12 hr
Jun 5, 9:24 PM CDT	Areal Flood Advisory	EWX	3 hr
Jun 8, 4:44 PM CDT	Areal Flood Advisory	EWX	2 hr
Jun 14, 9:38 AM CDT	Flood Watch	EWX	55 hr
Jun 15, 1:30 AM CDT	Areal Flood Advisory	EWX	20 min
Jun 15, 1:50 AM CDT	Flash Flood Warning Considerable damage threat	EWX	8 hr
Jun 15, 4:23 AM CDT	Flash Flood Warning Considerable damage threat	EWX	4 hr
Jun 15, 5:36 AM CDT	Flash Flood Warning Considerable damage threat	EWX	5 hr
Jun 15, 6:53 AM CDT	Areal Flood Advisory	EWX	3 hr
Jun 15, 8:25 AM CDT	Areal Flood Advisory	EWX	95 min
Jun 15, 8:28 AM CDT	River Flood Warning	EWX	19 hr
Jun 15, 9:23 AM CDT	Areal Flood Advisory	EWX	2 hr
Jun 15, 9:50 AM CDT	River Flood Warning	EWX	24 hr
Jun 15, 9:53 AM CDT	River Flood Warning	EWX	23 hr
Jun 15, 10:32 AM CDT	Areal Flood Advisory	EWX	73 min
Jun 17, 12:01 AM CDT	Extreme Heat Warning	EWX	45 hr
Jun 19, 5:15 AM CDT	Heat Advisory	EWX	12 hr
Jun 20, 12:20 AM CDT	Areal Flood Advisory	EWX	3 hr
Jun 20, 1:34 AM CDT	Flash Flood Warning Considerable damage threat	EWX	4 hr
Jun 20, 1:38 AM CDT	Areal Flood Advisory	EWX	3 hr
Jun 20, 2:04 AM CDT	Flash Flood Warning Considerable damage threat	EWX	4 hr
Jun 20, 11:52 AM CDT	River Flood Warning	EWX	21 hr
Jul 11, 10:28 AM CDT	Areal Flood Advisory	EWX	4 hr
Jul 11, 12:50 PM CDT	Flash Flood Warning Considerable damage threat	EWX	5 hr
Jul 11, 2:44 PM CDT	Areal Flood Advisory	EWX	4 hr
Jul 13, 10:03 AM CDT	Flood Watch	EWX	4 days
Jul 13, 8:38 PM CDT	Areal Flood Advisory	EWX	4 hr
Jul 14, 3:25 AM CDT	Areal Flood Advisory	EWX	7 hr
Jul 14, 4:30 AM CDT	Areal Flood Advisory	EWX	4 hr
Jul 14, 5:00 AM CDT	Flash Flood Warning Considerable damage threat	EWX	5 hr
Jul 14, 2:06 PM CDT	River Flood Warning	EWX	47 hr
Jul 14, 6:20 PM CDT	Flash Flood Warning Considerable damage threat	EWX	4 hr
Jul 14, 6:55 PM CDT	Tornado Warning	EWX	20 min
Jul 14, 10:43 PM CDT	Areal Flood Advisory	EWX	2 hr
Jul 15, 6:37 AM CDT	River Flood Warning	EWX	60 hr
Jul 15, 6:42 AM CDT	Areal Flood Advisory	EWX	59 min
Jul 15, 7:40 AM CDT	Flash Flood Warning Considerable damage threat	EWX	11 hr
Jul 15, 7:49 AM CDT	Tornado Warning	EWX	41 min
Jul 15, 9:00 AM CDT	Flash Flood Warning Considerable damage threat	EWX	10 hr
Jul 15, 9:55 AM CDT	Flash Flood Warning Considerable damage threat	EWX	5 hr
Jul 15, 12:16 PM CDT	River Flood Warning	EWX	32 hr
Jul 15, 2:46 PM CDT	Areal Flood Advisory	EWX	7 hr
Jul 15, 4:04 PM CDT	Tornado Warning	EWX	41 min
Jul 15, 5:23 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 15, 5:35 PM CDT	Tornado Warning	EWX	40 min
Jul 15, 6:12 PM CDT	Tornado Warning	EWX	10 min
Jul 15, 6:47 PM CDT	Areal Flood Advisory	EWX	3 hr
Jul 15, 6:48 PM CDT	Areal Flood Advisory	EWX	3 hr
Jul 15, 9:56 PM CDT	Areal Flood Advisory	EWX	5 hr
Jul 15, 10:04 PM CDT	Tornado Warning	EWX	26 min
Jul 15, 10:19 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 15, 11:06 PM CDT	River Flood Warning	EWX	10 hr
Jul 21, 11:46 AM CDT	Heat Advisory	EWX	57 hr
Aug 19, 10:52 AM CDT	Heat Advisory	EWX	8 days
Aug 27, 2:20 PM CDT	Mesoscale Discussion	SPC	115 min
Aug 27, 4:13 PM CDT	Severe Thunderstorm Warning	EWX	19 min
Aug 28, 8:16 PM CDT	Special Weather Statement	EWX	44 min
Aug 28, 8:49 PM CDT	Areal Flood Advisory	EWX	3 hr
Aug 28, 9:09 PM CDT	Flash Flood Warning Considerable damage threat	EWX	3 hr
Aug 28, 9:13 PM CDT	Severe Thunderstorm Warning	EWX	62 min
Sep 11, 12:08 PM CDT	Heat Advisory	EWX	31 hr
Sep 11, 10:05 PM CDT	Special Weather Statement	EWX	40 min
Sep 11, 10:10 PM CDT	Severe Thunderstorm Warning	EWX	35 min
Sep 13, 12:39 AM CDT	Heat Advisory	EWX	18 hr
Sep 13, 12:19 PM CDT	Heat Advisory	EWX	31 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	12
Tornado Warning	7
Severe Thunderstorm Watch	3
Mesoscale Discussion	18
Special Weather Statement	13
Flooding
Flash Flood Warning	17
River Flood Warning	9
Flood Watch	6
Areal Flood Advisory	39
Winter
Winter Storm Warning	1
Heat
Extreme Heat Warning	1
Heat Advisory	6
Cold
Extreme Cold Warning	1
Freeze Warning	1
Extreme Cold Watch	1
Cold Weather Advisory	1
Wind and dust
Wind Advisory	1
Fire
Red Flag Warning	3
Fire Weather Watch	1
Fog and smoke
Dense Fog Advisory	3

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 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. Rebuilt daily.