Weather alerts in Knox County, Texas

4,299 weather alerts since 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Knox County and its neighbors

Each county as a circle sized by its count since 1986. Tap one for its archive.

Alerts: 4,299
Warnings: 1,374
Watches: 895
Advisories: 643
Busiest year: 2024254 alerts
Average year: 105over 41 years on file

Over time

By year

Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.

By month of the year

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	840
Tornado Warning	44
Severe Thunderstorm Watch	329
Tornado Watch	190
Mesoscale Discussion	941
Special Weather Statement	446
Flooding
Areal Flood Warning	15
Flash Flood Warning	53
River Flood Warning	7
Flash Flood Watch	20
Flood Watch	48
River Flood Watch	2
Areal Flood Advisory	97
River Flood Advisory	1
Winter
Blizzard Warning	1
Ice Storm Warning	7
Winter Storm Warning	17
Winter Storm Watch	21
Freezing Rain Advisory	6
Snow Advisory	2
Snow and Blowing Snow Advisory	1
Winter Weather Advisory	71
Heat
Excessive Heat Warning	17
Extreme Heat Warning	3
Excessive Heat Watch	1
Heat Advisory	139
Cold
Extreme Cold Warning	2
Freeze Warning	46
Hard Freeze Warning	4
Wind Chill Warning	1
Extreme Cold Watch	2
Freeze Watch	25
Hard Freeze Watch	1
Wind Chill Watch	1
Cold Weather Advisory	5
Frost Advisory	17
Wind Chill Advisory	10
Wind and dust
High Wind Warning	21
High Wind Watch	11
Blowing Dust Advisory	5
Wind Advisory	216
Fire
Red Flag Warning	296
Fire Weather Watch	244
Fog and smoke
Dense Fog Advisory	66
Freezing Fog Advisory	7

The latest warnings

The most recent on file, newest first.

Issued	Product	Office	Lasted
Aug 24, 2:29 PM CDT	Red Flag Warning	OUN	7 hr
Aug 23, 12:47 PM CDT	Extreme Heat Warning	OUN	31 hr
Aug 22, 11:02 PM CDT	Extreme Heat Warning	OUN	21 hr
Jul 23, 2:35 PM CDT	Extreme Heat Warning	OUN	6 hr
Jul 5, 5:43 PM CDT	Severe Thunderstorm Warning	OUN	34 min
Jul 5, 4:57 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OUN	48 min
Jul 5, 4:13 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OUN	47 min
Jun 23, 3:02 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OUN	58 min
Jun 23, 2:28 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OUN	47 min
Jun 23, 1:43 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OUN	47 min
Jun 3, 7:04 PM CDT	Severe Thunderstorm Warning	OUN	26 min
May 31, 7:57 PM CDT	Severe Thunderstorm Warning	OUN	48 min

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive

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.