Alert archive / Kansas / Cowley County

Weather alerts in Cowley County, Kansas, 2024

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

Cowley County and its neighbors

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

Alerts
210
Warnings
76
Watches
31
Advisories
47
Busiest month
April53 alerts
Busiest day
April 27, 202419 alerts

Over time

By month

Warning verification

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

2 of 13 tornado warnings covering Cowley County in 2024 had a tornado report inside them; 1 of 1 tornado reports fell inside a warning, on average 11 minutes after it went out.

Cowley County, 2024

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
Tornado warnings13285%1100%11 min
Severe thunderstorm warnings492941%3686%23 min
Flash flood warnings110%0

Each office's whole area, 2024

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
NWS Wichita, KS: tornado warnings521767%2692%16 min
NWS Wichita, KS: severe thunderstorm warnings33519542%59288%26 min
NWS Wichita, KS: flash flood warnings4250%475%32 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.

IssuedProductOfficeLasted
Jan 4, 2:04 AM CSTWinter Weather AdvisoryICT40 hr
Jan 7, 1:57 PM CSTWinter Weather AdvisoryICT46 hr
Jan 10, 2:08 PM CSTWind Chill WatchICT51 hr
Jan 12, 3:17 AM CSTWind Chill WarningICT4 days
Jan 13, 2:16 PM CSTWinter Weather AdvisoryICT24 hr
Jan 17, 1:54 PM CSTWind Chill AdvisoryICT44 hr
Jan 21, 2:27 AM CSTWinter Weather AdvisoryICT34 hr
Jan 22, 2:01 PM CSTDense Fog AdvisoryICT22 hr
Jan 23, 2:44 PM CSTDense Fog AdvisoryICT21 hr
Jan 24, 3:15 PM CSTDense Fog AdvisoryICT21 hr
Jan 25, 4:16 PM CSTDense Fog AdvisoryICT20 hr
Feb 5, 9:13 PM CSTDense Fog AdvisoryICT13 hr
Feb 25, 2:42 PM CSTFire Weather WatchICT25 hr
Feb 26, 1:38 PM CSTWind AdvisoryICT37 hr
Feb 26, 1:49 PM CSTRed Flag WarningICT29 hr
Mar 1, 1:59 AM CSTFire Weather WatchICT46 hr
Mar 3, 12:21 AM CSTRed Flag WarningICT18 hr
Mar 7, 6:06 AM CSTSpecial Weather StatementICT24 min
Mar 7, 1:27 PM CSTMesoscale DiscussionSPC3 hr
Mar 7, 2:27 PM CSTSevere Thunderstorm WatchSPC7 hr
Mar 7, 6:37 PM CSTMesoscale DiscussionSPC83 min
Mar 13, 11:00 PM CDTSevere Thunderstorm WatchSPC7 hr
Mar 14, 12:24 AM CDTSpecial Weather StatementICT36 min
Mar 14, 12:47 AM CDTSevere Thunderstorm WarningICT58 min
Mar 22, 3:28 AM CDTDense Fog AdvisoryICT6 hr
Mar 23, 2:54 AM CDTWind AdvisoryICT48 hr
Mar 24, 4:38 PM CDTWind AdvisoryICT11 hr
Mar 24, 7:02 PM CDTMesoscale DiscussionSPC118 min
Apr 1, 1:13 PM CDTMesoscale DiscussionSPC2 hr
Apr 1, 1:39 PM CDTSevere Thunderstorm WatchSPC7 hr
Apr 1, 2:12 PM CDTSpecial Weather StatementICT33 min
Apr 5, 3:02 AM CDTHigh Wind WatchICT11 hr
Apr 5, 2:20 PM CDTHigh Wind WarningICT30 hr
Apr 6, 3:07 PM CDTSevere Thunderstorm WatchSPC6 hr
Apr 6, 5:03 PM CDTMesoscale DiscussionSPC87 min
Apr 16, 1:22 AM CDTMesoscale DiscussionSPC53 min
Apr 16, 2:18 AM CDTWind AdvisoryICT17 hr
Apr 18, 3:36 AM CDTWind AdvisoryICT12 hr
Apr 21, 12:27 PM CDTWind AdvisoryICT30 hr
Apr 26, 4:12 AM CDTSevere Thunderstorm WarningICT17 min
Apr 26, 10:42 AM CDTWind AdvisoryICT8 hr
Apr 26, 2:08 PM CDTSevere Thunderstorm WarningICT67 min
Apr 26, 2:12 PM CDTTornado WatchSPC6 hr
Apr 26, 2:29 PM CDTFlood WatchICT53 hr
Apr 27, 10:57 AM CDTMesoscale DiscussionSPC93 min
Apr 27, 11:47 AM CDTSevere Thunderstorm Warning Considerable damage threatICT58 min
Apr 27, 11:51 AM CDTTornado WatchSPC8 hr
Apr 27, 12:43 PM CDTSevere Thunderstorm WarningICT62 min
Apr 27, 1:54 PM CDTMesoscale DiscussionSPC96 min
Apr 27, 2:49 PM CDTSevere Thunderstorm WarningICT56 min
Apr 27, 2:55 PM CDTTornado Warning Tornado observedICT35 min
Apr 27, 3:20 PM CDTTornado WarningICT40 min
Apr 27, 3:27 PM CDTTornado WarningICT48 min
Apr 27, 3:59 PM CDTTornado WarningICT31 min
Apr 27, 4:04 PM CDTSevere Thunderstorm WarningICT56 min
Apr 27, 4:07 PM CDTTornado WarningICT18 min
Apr 27, 4:30 PM CDTSevere Thunderstorm WarningICT45 min
Apr 27, 4:34 PM CDTTornado WarningICT21 min
Apr 27, 4:52 PM CDTSevere Thunderstorm WarningICT53 min
Apr 27, 5:02 PM CDTAreal Flood WarningICT4 hr
Apr 27, 5:19 PM CDTSevere Thunderstorm WarningICT56 min
Apr 27, 5:28 PM CDTTornado WarningICT32 min
Apr 27, 5:29 PM CDTAreal Flood WarningICT6 hr
Apr 27, 7:17 PM CDTAreal Flood WarningICT17 hr
Apr 27, 7:27 PM CDTSpecial Weather StatementICT33 min
Apr 27, 7:32 PM CDTSevere Thunderstorm WarningICT45 min
Apr 27, 7:44 PM CDTTornado WarningICT16 min
Apr 27, 8:01 PM CDTSevere Thunderstorm Warning Considerable damage threatICT44 min
Apr 27, 8:10 PM CDTTornado WarningICT35 min
Apr 27, 8:25 PM CDTTornado WarningICT35 min
Apr 27, 8:35 PM CDTSpecial Weather StatementICT25 min
Apr 27, 8:42 PM CDTSevere Thunderstorm WarningICT33 min
Apr 27, 9:03 PM CDTSevere Thunderstorm Warning Considerable damage threatICT27 min
Apr 27, 9:12 PM CDTFlash Flood Warning Considerable damage threatICT6 hr
Apr 27, 11:42 PM CDTAreal Flood WarningICT13 hr
Apr 30, 2:47 AM CDTFlood WatchICT25 hr
Apr 30, 3:28 PM CDTTornado WatchSPC7 hr
Apr 30, 5:30 PM CDTMesoscale DiscussionSPC90 min
Apr 30, 6:21 PM CDTSevere Thunderstorm WarningICT54 min
Apr 30, 6:35 PM CDTSevere Thunderstorm WarningICT55 min
Apr 30, 6:38 PM CDTTornado WarningICT23 min
Apr 30, 7:05 PM CDTSevere Thunderstorm WarningICT55 min
Apr 30, 7:30 PM CDTSevere Thunderstorm WarningICT45 min
Apr 30, 7:49 PM CDTSevere Thunderstorm Warning Considerable damage threatICT56 min
Apr 30, 8:09 PM CDTSevere Thunderstorm WarningICT36 min
Apr 30, 8:19 PM CDTAreal Flood WarningICT8 hr
Apr 30, 8:45 PM CDTSevere Thunderstorm Warning Considerable damage threatICT27 min
May 1, 2:53 PM CDTSpecial Weather StatementOUN22 min
May 2, 5:03 AM CDTSpecial Weather StatementICT57 min
May 2, 1:42 PM CDTMesoscale DiscussionSPC2 hr
May 3, 9:47 PM CDTSevere Thunderstorm WatchSPC6 hr
May 4, 1:15 AM CDTSpecial Weather StatementICT45 min
May 6, 7:12 AM CDTMesoscale DiscussionSPC63 min
May 6, 2:05 PM CDTTornado Watch PDSSPC12 hr
May 6, 7:49 PM CDTSevere Thunderstorm Warning Considerable damage threatICT56 min
May 6, 8:19 PM CDTSevere Thunderstorm Warning Considerable damage threatICT56 min
May 6, 9:22 PM CDTSevere Thunderstorm Warning Considerable damage threatICT53 min
May 15, 5:57 PM CDTSevere Thunderstorm WatchSPC7 hr
May 15, 6:40 PM CDTSevere Thunderstorm WarningICT65 min
May 15, 6:50 PM CDTSevere Thunderstorm WarningICT55 min
May 15, 6:58 PM CDTSevere Thunderstorm Warning Considerable damage threatICT37 min
May 15, 7:16 PM CDTSevere Thunderstorm WarningICT59 min
May 15, 8:09 PM CDTMesoscale DiscussionSPC96 min
May 19, 6:25 PM CDTSevere Thunderstorm WatchSPC8 hr
May 19, 7:00 PM CDTMesoscale DiscussionSPC3 hr
May 19, 9:28 PM CDTMesoscale DiscussionSPC2 hr
May 25, 2:56 PM CDTMesoscale DiscussionSPC4 hr
May 25, 3:26 PM CDTTornado Watch PDSSPC11 hr
May 25, 7:30 PM CDTSevere Thunderstorm WarningICT30 min
May 25, 8:19 PM CDTMesoscale DiscussionSPC86 min
May 25, 8:45 PM CDTSevere Thunderstorm WarningICT35 min
May 25, 9:04 PM CDTTornado WatchSPC8 hr
May 25, 9:26 PM CDTSevere Thunderstorm Warning Considerable damage threatICT28 min
May 25, 9:47 PM CDTSevere Thunderstorm WarningICT22 min
May 25, 11:35 PM CDTSevere Thunderstorm WarningICT40 min
May 25, 11:51 PM CDTTornado WarningICT43 min
May 26, 12:07 AM CDTMesoscale DiscussionSPC83 min
May 26, 12:24 AM CDTTornado WarningICT56 min
May 30, 11:29 AM CDTSpecial Weather StatementICT46 min
Jun 3, 5:00 AM CDTSevere Thunderstorm WatchSPC7 hr
Jun 3, 7:33 AM CDTMesoscale DiscussionSPC57 min
Jun 4, 2:25 PM CDTSevere Thunderstorm WatchSPC9 hr
Jun 4, 6:14 PM CDTMesoscale DiscussionSPC91 min
Jun 4, 8:16 PM CDTSevere Thunderstorm WarningICT59 min
Jun 4, 9:17 PM CDTSpecial Weather StatementICT28 min
Jun 8, 7:55 PM CDTSevere Thunderstorm WatchSPC9 hr
Jun 8, 11:34 PM CDTMesoscale DiscussionSPC86 min
Jun 9, 1:45 AM CDTMesoscale DiscussionSPC90 min
Jun 9, 2:47 AM CDTSevere Thunderstorm Warning Considerable damage threatICT58 min
Jun 12, 2:41 PM CDTHeat AdvisoryICT28 hr
Jun 13, 9:56 PM CDTSpecial Weather StatementICT49 min
Jun 13, 10:44 PM CDTSpecial Weather StatementICT46 min
Jun 13, 10:46 PM CDTSpecial Weather StatementTSA44 min
Jun 13, 10:56 PM CDTSpecial Weather StatementOUN34 min
Jun 15, 4:34 PM CDTSevere Thunderstorm WatchSPC5 hr
Jun 18, 3:47 AM CDTWind AdvisoryICT15 hr
Jun 23, 2:33 AM CDTHeat AdvisoryICT40 hr
Jun 24, 2:18 AM CDTHeat AdvisoryICT42 hr
Jun 25, 5:32 PM CDTSevere Thunderstorm Warning Considerable damage threatICT58 min
Jun 25, 6:02 PM CDTSevere Thunderstorm Warning Considerable damage threatICT58 min
Jun 25, 6:22 PM CDTSpecial Weather StatementICT23 min
Jun 25, 6:28 PM CDTMesoscale DiscussionSPC2 hr
Jun 25, 7:01 PM CDTSevere Thunderstorm WarningICT13 min
Jun 27, 1:55 PM CDTHeat AdvisoryICT30 hr
Jun 28, 2:06 PM CDTHeat AdvisoryICT29 hr
Jun 29, 3:57 PM CDTMesoscale DiscussionSPC2 hr
Jun 29, 5:08 PM CDTSevere Thunderstorm WatchSPC6 hr
Jun 29, 9:59 PM CDTSevere Thunderstorm WarningICT61 min
Jun 29, 10:38 PM CDTSevere Thunderstorm WarningICT27 min
Jun 30, 2:38 AM CDTFlood WatchICT9 hr
Jun 30, 2:44 PM CDTHeat AdvisoryICT29 hr
Jul 1, 3:09 AM CDTHeat AdvisoryICT40 hr
Jul 2, 5:01 PM CDTSevere Thunderstorm WatchSPC5 hr
Jul 2, 5:47 PM CDTSevere Thunderstorm Warning Considerable damage threatICT58 min
Jul 2, 5:58 PM CDTMesoscale DiscussionSPC62 min
Jul 4, 1:35 AM CDTMesoscale DiscussionSPC115 min
Jul 7, 10:26 AM CDTSpecial Weather StatementICT49 min
Jul 11, 3:44 PM CDTMesoscale DiscussionSPC2 hr
Jul 12, 2:14 PM CDTHeat AdvisoryICT3 days
Jul 16, 2:26 AM CDTSpecial Weather StatementICT34 min
Jul 16, 3:10 AM CDTHeat AdvisoryICT17 hr
Jul 17, 2:49 AM CDTSpecial Weather StatementICT26 min
Jul 27, 1:44 PM CDTExcessive Heat WatchICT25 hr
Jul 28, 2:19 PM CDTExcessive Heat WarningICT4 days
Aug 13, 2:45 AM CDTHeat AdvisoryICT16 hr
Aug 13, 1:53 PM CDTHeat AdvisoryICT29 hr
Aug 14, 2:47 PM CDTHeat AdvisoryICT30 hr
Aug 15, 6:09 PM CDTSevere Thunderstorm WarningICT36 min
Aug 16, 10:57 AM CDTSevere Thunderstorm WatchSPC7 hr
Aug 16, 2:06 PM CDTHeat AdvisoryICT30 hr
Aug 16, 2:07 PM CDTMesoscale DiscussionSPC113 min
Aug 16, 7:11 PM CDTSevere Thunderstorm WarningICT64 min
Aug 16, 7:36 PM CDTSevere Thunderstorm Warning Considerable damage threatICT39 min
Aug 16, 8:41 PM CDTSevere Thunderstorm WarningICT49 min
Aug 17, 1:55 PM CDTHeat AdvisoryICT30 hr
Aug 23, 1:41 PM CDTHeat AdvisoryICT54 hr
Aug 26, 4:07 AM CDTHeat AdvisoryICT16 hr
Sep 19, 3:17 PM CDTMesoscale DiscussionSPC118 min
Sep 19, 4:02 PM CDTSpecial Weather StatementICT58 min
Sep 19, 5:12 PM CDTSpecial Weather StatementICT48 min
Sep 19, 5:21 PM CDTSevere Thunderstorm Warning Considerable damage threatICT54 min
Sep 19, 5:29 PM CDTSevere Thunderstorm WatchSPC5 hr
Sep 20, 3:25 PM CDTMesoscale DiscussionSPC2 hr
Oct 14, 1:46 PM CDTFreeze WarningICT43 hr
Oct 24, 2:07 PM CDTWind AdvisoryICT5 hr
Oct 27, 2:38 PM CDTRed Flag WarningICT29 hr
Oct 27, 7:59 PM CDTWind AdvisoryICT23 hr
Oct 28, 3:15 AM CDTWind AdvisoryICT49 hr
Oct 30, 1:15 PM CDTMesoscale DiscussionSPC90 min
Oct 30, 2:07 PM CDTTornado WatchSPC9 hr
Oct 30, 3:45 PM CDTMesoscale DiscussionSPC90 min
Oct 30, 5:19 PM CDTMesoscale DiscussionSPC86 min
Oct 30, 5:29 PM CDTSpecial Weather StatementICT61 min
Oct 30, 5:34 PM CDTSevere Thunderstorm WarningICT56 min
Oct 30, 6:10 PM CDTSevere Thunderstorm WarningICT65 min
Oct 30, 7:01 PM CDTSevere Thunderstorm WarningICT27 min
Nov 2, 3:33 AM CDTFlood WatchICT60 hr
Nov 3, 2:12 PM CSTSpecial Weather StatementICT33 min
Nov 3, 2:40 PM CSTMesoscale DiscussionSPC2 hr
Nov 4, 12:48 PM CSTRiver Flood WarningICT3 hr
Nov 17, 2:18 PM CSTWind AdvisoryICT31 hr
Nov 18, 2:55 PM CSTSpecial Weather StatementICT35 min
Dec 8, 9:05 PM CSTDense Fog AdvisoryICT13 hr
Dec 14, 8:59 PM CSTDense Fog AdvisoryICT13 hr
Dec 24, 2:41 PM CSTDense Fog AdvisoryICT21 hr
Dec 25, 2:51 PM CSTDense Fog AdvisoryICT21 hr
Dec 26, 1:54 PM CSTDense Fog AdvisoryICT21 hr
Dec 28, 12:25 AM CSTDense Fog AdvisoryICT11 hr
Dec 28, 2:25 PM CSTDense Fog AdvisoryICT19 hr
Dec 30, 3:31 AM CSTWind AdvisoryICT15 hr

By product

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

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20232025

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.