Alert archive / Colorado / Yuma County

Weather alerts in Yuma County, Colorado, 2022

242 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Yuma County and its neighbors

Each county as a circle sized by its count in 2022. Tap one for its archive.

Alerts
242
Warnings
82
Watches
47
Advisories
30
Busiest month
July50 alerts
Busiest day
July 28, 202223 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 4 tornado warnings covering Yuma County in 2022 had a tornado report inside them; 2 of 4 tornado reports fell inside a warning, on average 7 minutes after it went out.

Yuma County, 2022

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
Tornado warnings4250%450%7 min
Severe thunderstorm warnings21957%2488%36 min
Flash flood warnings10100%0

Each office's whole area, 2022

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
NWS Goodland, KS: tornado warnings441468%5652%7 min
NWS Goodland, KS: severe thunderstorm warnings1987562%27972%28 min
NWS Goodland, KS: flash flood warnings90100%70%

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, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeLasted
Jan 4, 11:54 AM MSTHigh Wind WarningGLD5 hr
Jan 4, 2:30 PM MSTWind Chill AdvisoryGLD45 hr
Jan 5, 2:10 AM MSTWinter Weather AdvisoryGLD29 hr
Jan 5, 1:53 PM MSTMesoscale DiscussionSPC3 hr
Jan 13, 11:11 AM MSTHigh Wind WatchGLD16 hr
Jan 18, 2:19 PM MSTWinter Weather AdvisoryGLD13 hr
Jan 24, 9:03 AM MSTWinter Weather AdvisoryGLD32 hr
Jan 25, 2:05 AM MSTWinter Storm WarningGLD15 hr
Jan 25, 6:52 AM MSTMesoscale DiscussionSPC3 hr
Jan 25, 10:41 PM MSTDense Fog AdvisoryGLD9 hr
Jan 31, 2:19 AM MSTWinter Storm WatchGLD24 hr
Feb 1, 2:46 AM MSTWind Chill AdvisoryGLD54 hr
Feb 1, 2:46 AM MSTWinter Weather AdvisoryGLD39 hr
Feb 3, 1:13 PM MSTWind Chill AdvisoryGLD19 hr
Feb 21, 3:41 AM MSTWind Chill WarningGLD6 hr
Feb 21, 3:41 AM MSTWind Chill AdvisoryGLD56 hr
Feb 22, 5:10 PM MSTWind Chill WarningGLD15 hr
Feb 22, 5:10 PM MSTWind Chill AdvisoryGLD19 hr
Feb 23, 1:55 PM MSTWind Chill AdvisoryGLD18 hr
Mar 3, 1:56 PM MSTRed Flag WarningGLD27 hr
Mar 4, 6:43 PM MSTWinter Weather AdvisoryGLD16 hr
Mar 6, 2:37 AM MSTWinter Weather AdvisoryGLD17 hr
Mar 8, 2:05 AM MSTWinter Storm WatchGLD24 hr
Mar 9, 2:13 AM MSTWinter Storm WarningGLD30 hr
Mar 9, 2:42 PM MSTMesoscale DiscussionSPC6 hr
Mar 19, 2:43 AM MDTFire Weather WatchGLD10 hr
Mar 19, 1:00 PM MDTRed Flag WarningGLD30 hr
Mar 21, 2:52 AM MDTWinter Weather AdvisoryGLD30 hr
Mar 21, 2:01 PM MDTWinter Storm WarningGLD6 hr
Apr 4, 1:19 PM MDTFire Weather WatchGLD14 hr
Apr 4, 1:19 PM MDTRed Flag WarningGLD30 hr
Apr 4, 1:22 PM MDTHigh Wind WatchGLD14 hr
Apr 4, 1:22 PM MDTHigh Wind WatchGLD14 hr
Apr 5, 3:28 AM MDTHigh Wind WarningGLD16 hr
Apr 5, 3:28 AM MDTHigh Wind WarningGLD40 hr
Apr 5, 3:42 AM MDTRed Flag WarningGLD39 hr
Apr 5, 12:56 PM MDTHigh Wind WatchGLD14 hr
Apr 5, 1:02 PM MDTFire Weather WatchGLD14 hr
Apr 6, 3:00 AM MDTHigh Wind WarningGLD40 hr
Apr 6, 3:11 AM MDTRed Flag WarningGLD41 hr
Apr 6, 9:56 AM MDTBlowing Dust AdvisoryGLD9 hr
Apr 6, 10:22 AM MDTBlowing Dust WarningGLD9 hr
Apr 7, 3:31 AM MDTBlowing Dust AdvisoryGLD15 hr
Apr 7, 11:19 AM MDTBlowing Dust WarningGLD8 hr
Apr 7, 1:50 PM MDTFire Weather WatchGLD13 hr
Apr 8, 3:00 AM MDTRed Flag WarningGLD16 hr
Apr 8, 2:35 PM MDTRed Flag WarningGLD28 hr
Apr 9, 2:45 AM MDTFire Weather WatchGLD11 hr
Apr 9, 2:05 PM MDTRed Flag WarningGLD31 hr
Apr 10, 2:07 PM MDTHigh Wind WatchGLD37 hr
Apr 10, 2:07 PM MDTHigh Wind WarningGLD5 hr
Apr 10, 2:25 PM MDTRed Flag WarningGLD29 hr
Apr 11, 2:38 AM MDTRed Flag WarningGLD40 hr
Apr 13, 3:14 AM MDTFire Weather WatchGLD24 hr
Apr 14, 2:58 AM MDTRed Flag WarningGLD16 hr
Apr 16, 1:08 PM MDTFire Weather WatchGLD13 hr
Apr 17, 2:13 AM MDTRed Flag WarningGLD18 hr
Apr 18, 2:44 AM MDTFire Weather WatchGLD23 hr
Apr 19, 1:43 AM MDTRed Flag WarningGLD17 hr
Apr 20, 1:32 PM MDTFire Weather WatchGLD37 hr
Apr 20, 1:34 PM MDTHigh Wind WatchGLD24 hr
Apr 21, 3:07 AM MDTRed Flag WarningGLD41 hr
Apr 21, 1:29 PM MDTHigh Wind WarningGLD37 hr
Apr 22, 2:00 PM MDTBlowing Dust AdvisoryGLD3 hr
Apr 22, 4:58 PM MDTSevere Thunderstorm WatchSPC8 hr
Apr 22, 9:10 PM MDTMesoscale DiscussionSPC2 hr
Apr 22, 9:46 PM MDTSevere Thunderstorm WarningGLD59 min
Apr 25, 2:05 PM MDTRed Flag WarningGLD29 hr
Apr 28, 2:58 AM MDTHigh Wind WatchGLD22 hr
Apr 29, 1:08 AM MDTHigh Wind WarningGLD38 hr
Apr 29, 12:52 PM MDTMesoscale DiscussionSPC2 hr
Apr 29, 7:14 PM MDTSpecial Weather StatementGLD46 min
May 1, 8:31 PM MDTSpecial Weather StatementGLD44 min
May 5, 2:41 PM MDTFire Weather WatchGLD35 hr
May 6, 1:17 PM MDTRed Flag WarningGLD30 hr
May 7, 2:12 PM MDTFire Weather WatchGLD24 hr
May 8, 2:17 PM MDTRed Flag WarningGLD29 hr
May 9, 2:01 PM MDTFire Weather WatchGLD23 hr
May 10, 1:17 PM MDTRed Flag WarningGLD32 hr
May 10, 1:47 PM MDTFire Weather WatchGLD25 hr
May 11, 2:20 PM MDTRed Flag WarningGLD30 hr
May 12, 8:04 PM MDTFire Weather WatchGLD7 hr
May 13, 2:47 AM MDTRed Flag WarningGLD16 hr
May 17, 2:17 PM MDTFire Weather WatchGLD24 hr
May 17, 7:07 PM MDTSpecial Weather StatementGLD8 min
May 18, 2:10 PM MDTRed Flag WarningGLD30 hr
May 20, 2:02 PM MDTFreeze WarningGLD20 hr
May 21, 2:53 AM MDTFrost AdvisoryGLD29 hr
May 27, 5:39 PM MDTSpecial Weather StatementGLD36 min
May 27, 6:15 PM MDTSpecial Weather StatementGLD30 min
May 29, 5:53 PM MDTSpecial Weather StatementGLD37 min
Jun 3, 4:15 PM MDTSevere Thunderstorm WarningGLD60 min
Jun 3, 5:13 PM MDTSevere Thunderstorm WarningGLD62 min
Jun 3, 5:40 PM MDTFlash Flood WarningGLD2 hr
Jun 3, 5:53 PM MDTSevere Thunderstorm WarningGLD67 min
Jun 3, 5:58 PM MDTSevere Thunderstorm WarningGLD32 min
Jun 3, 6:14 PM MDTSevere Thunderstorm WarningGLD61 min
Jun 3, 6:28 PM MDTSevere Thunderstorm WarningGLD32 min
Jun 3, 6:44 PM MDTSevere Thunderstorm Warning Considerable damage threatGLD76 min
Jun 3, 6:46 PM MDTSevere Thunderstorm WarningGLD23 min
Jun 3, 6:56 PM MDTTornado WarningGLD34 min
Jun 3, 7:17 PM MDTTornado WarningGLD28 min
Jun 3, 7:29 PM MDTTornado WarningGLD16 min
Jun 3, 7:54 PM MDTAreal Flood WarningGLD111 min
Jun 4, 2:17 PM MDTMesoscale DiscussionSPC88 min
Jun 4, 5:39 PM MDTSevere Thunderstorm WatchSPC6 hr
Jun 5, 2:16 PM MDTMesoscale DiscussionSPC119 min
Jun 5, 2:49 PM MDTSevere Thunderstorm WatchSPC7 hr
Jun 6, 4:27 PM MDTSpecial Weather StatementGLD33 min
Jun 6, 5:01 PM MDTSpecial Weather StatementGLD29 min
Jun 7, 12:26 PM MDTMesoscale DiscussionSPC3 hr
Jun 7, 2:17 PM MDTSevere Thunderstorm WatchSPC8 hr
Jun 7, 4:13 PM MDTSevere Thunderstorm WarningGLD62 min
Jun 7, 4:16 PM MDTSevere Thunderstorm WarningGLD59 min
Jun 7, 6:23 PM MDTSevere Thunderstorm Warning Considerable damage threatGLD67 min
Jun 7, 8:40 PM MDTSpecial Weather StatementGLD35 min
Jun 7, 9:13 PM MDTSpecial Weather StatementGLD32 min
Jun 9, 12:49 PM MDTMesoscale DiscussionSPC2 hr
Jun 9, 1:36 PM MDTSevere Thunderstorm WatchSPC6 hr
Jun 10, 3:13 AM MDTDense Fog AdvisoryGLD6 hr
Jun 11, 10:25 PM MDTSpecial Weather StatementGLD20 min
Jun 12, 2:27 PM MDTMesoscale DiscussionSPC2 hr
Jun 12, 3:46 PM MDTSevere Thunderstorm WatchSPC7 hr
Jun 12, 8:23 PM MDTSpecial Weather StatementGLD67 min
Jun 14, 8:56 PM MDTMesoscale DiscussionSPC2 hr
Jun 15, 12:04 AM MDTSpecial Weather StatementGLD26 min
Jun 15, 12:29 AM MDTSpecial Weather StatementGLD31 min
Jun 20, 10:02 PM MDTSpecial Weather StatementGLD43 min
Jun 24, 6:39 PM MDTSpecial Weather StatementGLD36 min
Jun 28, 3:04 AM MDTFire Weather WatchGLD8 hr
Jun 28, 10:39 AM MDTRed Flag WarningGLD33 hr
Jun 29, 10:10 PM MDTSpecial Weather StatementGLD35 min
Jul 3, 6:13 PM MDTSpecial Weather StatementGLD32 min
Jul 5, 3:56 PM MDTSpecial Weather StatementGLD34 min
Jul 5, 4:30 PM MDTSpecial Weather StatementGLD45 min
Jul 6, 2:09 PM MDTSevere Thunderstorm WatchSPC7 hr
Jul 6, 2:44 PM MDTSpecial Weather StatementGLD31 min
Jul 6, 4:32 PM MDTMesoscale DiscussionSPC118 min
Jul 6, 7:25 PM MDTMesoscale DiscussionSPC2 hr
Jul 6, 7:29 PM MDTSevere Thunderstorm WarningGLD61 min
Jul 6, 7:52 PM MDTTornado WarningGLD23 min
Jul 7, 3:36 PM MDTMesoscale DiscussionSPC114 min
Jul 7, 5:09 PM MDTSpecial Weather StatementGLD21 min
Jul 7, 5:42 PM MDTSpecial Weather StatementGLD18 min
Jul 7, 6:13 PM MDTSpecial Weather StatementGLD17 min
Jul 10, 2:24 PM MDTMesoscale DiscussionSPC96 min
Jul 10, 2:34 PM MDTSpecial Weather StatementGLD26 min
Jul 10, 2:59 PM MDTSpecial Weather StatementGLD31 min
Jul 10, 3:43 PM MDTSpecial Weather StatementGLD32 min
Jul 12, 6:30 PM MDTMesoscale DiscussionSPC2 hr
Jul 12, 7:46 PM MDTSpecial Weather StatementGLD44 min
Jul 15, 7:17 PM MDTSpecial Weather StatementGLD28 min
Jul 21, 8:50 PM MDTSevere Thunderstorm WarningGLD55 min
Jul 24, 2:27 AM MDTFlood WatchGLD26 hr
Jul 26, 1:37 PM MDTMesoscale DiscussionSPC3 hr
Jul 26, 3:03 PM MDTSpecial Weather StatementGLD27 min
Jul 27, 2:29 PM MDTMesoscale DiscussionSPC2 hr
Jul 27, 6:54 PM MDTSpecial Weather StatementGLD21 min
Jul 27, 6:57 PM MDTSpecial Weather StatementGLD18 min
Jul 27, 7:04 PM MDTSevere Thunderstorm WarningGLD56 min
Jul 27, 7:12 PM MDTMesoscale DiscussionSPC93 min
Jul 27, 7:15 PM MDTSpecial Weather StatementGLD15 min
Jul 27, 7:21 PM MDTSevere Thunderstorm WarningGLD54 min
Jul 27, 7:29 PM MDTSevere Thunderstorm WatchSPC6 hr
Jul 27, 7:53 PM MDTSevere Thunderstorm WarningGLD67 min
Jul 27, 8:01 PM MDTSpecial Weather StatementGLD14 min
Jul 27, 8:14 PM MDTSevere Thunderstorm WarningGLD46 min
Jul 27, 8:23 PM MDTSpecial Weather StatementGLD22 min
Jul 27, 8:25 PM MDTSpecial Weather StatementGLD20 min
Jul 27, 8:29 PM MDTSpecial Weather StatementGLD16 min
Jul 27, 8:59 PM MDTSevere Thunderstorm WarningGLD61 min
Jul 27, 9:01 PM MDTSpecial Weather StatementGLD14 min
Jul 27, 9:25 PM MDTSevere Thunderstorm Warning Destructive damage threatGLD65 min
Jul 27, 9:30 PM MDTSpecial Weather StatementGLD15 min
Jul 27, 9:45 PM MDTSpecial Weather StatementGLD30 min
Jul 27, 10:15 PM MDTSpecial Weather StatementGLD30 min
Jul 27, 10:33 PM MDTSevere Thunderstorm WarningGLD57 min
Jul 27, 10:46 PM MDTMesoscale DiscussionSPC89 min
Jul 27, 11:20 PM MDTSpecial Weather StatementGLD25 min
Jul 27, 11:43 PM MDTSpecial Weather StatementGLD32 min
Jul 29, 10:35 AM MDTAreal Flood WarningGLD6 hr
Jul 29, 12:06 PM MDTAreal Flood WarningGLD4 hr
Jul 31, 6:49 PM MDTSpecial Weather StatementGLD11 min
Jul 31, 6:59 PM MDTSpecial Weather StatementGLD16 min
Aug 2, 7:22 PM MDTSpecial Weather StatementGLD23 min
Aug 6, 6:03 PM MDTMesoscale DiscussionSPC87 min
Aug 14, 7:43 PM MDTSpecial Weather StatementGLD32 min
Aug 14, 7:59 PM MDTSpecial Weather StatementGLD16 min
Aug 14, 8:13 PM MDTSpecial Weather StatementGLD17 min
Aug 15, 3:52 PM MDTMesoscale DiscussionSPC83 min
Aug 15, 4:54 PM MDTFlood WatchGLD9 hr
Aug 15, 8:48 PM MDTSpecial Weather StatementGLD27 min
Aug 15, 11:33 PM MDTAreal Flood WarningGLD2 hr
Aug 21, 5:24 PM MDTSpecial Weather StatementGLD21 min
Aug 31, 1:58 PM MDTSpecial Weather StatementGLD17 min
Aug 31, 6:19 PM MDTSpecial Weather StatementGLD41 min
Sep 2, 3:30 PM MDTMesoscale DiscussionSPC2 hr
Sep 7, 2:20 AM MDTFire Weather WatchGLD11 hr
Sep 7, 1:00 PM MDTRed Flag WarningGLD30 hr
Sep 18, 4:09 AM MDTDense Fog AdvisoryGLD4 hr
Sep 19, 4:44 AM MDTDense Fog AdvisoryGLD4 hr
Sep 29, 5:07 PM MDTSpecial Weather StatementGLD53 min
Oct 1, 8:51 PM MDTSpecial Weather StatementGLD24 min
Oct 1, 9:25 PM MDTSpecial Weather StatementGLD35 min
Oct 7, 10:11 AM MDTFrost AdvisoryGLD22 hr
Oct 8, 1:51 PM MDTFrost AdvisoryGLD18 hr
Oct 10, 2:00 AM MDTFire Weather WatchGLD12 hr
Oct 10, 1:49 PM MDTRed Flag WarningGLD30 hr
Oct 13, 1:55 AM MDTFire Weather WatchGLD12 hr
Oct 13, 1:44 PM MDTRed Flag WarningGLD28 hr
Oct 15, 2:01 PM MDTFreeze WatchGLD13 hr
Oct 16, 2:35 AM MDTFreeze WarningGLD30 hr
Oct 18, 2:55 AM MDTFire Weather WatchGLD10 hr
Oct 18, 12:47 PM MDTRed Flag WarningGLD29 hr
Oct 21, 8:59 AM MDTFire Weather WatchGLD24 hr
Oct 22, 8:52 AM MDTRed Flag WarningGLD35 hr
Nov 1, 1:30 AM MDTRed Flag WarningGLD17 hr
Nov 1, 3:06 AM MDTFire Weather WatchGLD21 hr
Nov 8, 3:08 AM MSTFire Weather WatchGLD10 hr
Nov 8, 1:21 PM MSTRed Flag WarningGLD29 hr
Dec 1, 2:31 AM MSTHigh Wind WatchGLD9 hr
Dec 1, 11:17 AM MSTHigh Wind WarningGLD30 hr
Dec 1, 11:19 AM MSTRed Flag WarningGLD30 hr
Dec 2, 11:13 AM MSTDust Storm AdvisoryGLD32 min
Dec 2, 11:36 AM MSTDust Storm WarningGLD84 min
Dec 2, 2:43 PM MSTBlowing Dust WarningGLD2 hr
Dec 2, 2:53 PM MSTDust Storm AdvisoryGLD36 min
Dec 8, 2:51 AM MSTDense Fog AdvisoryGLD6 hr
Dec 11, 2:05 AM MSTWinter Storm WatchGLD34 hr
Dec 11, 1:04 PM MSTHigh Wind WatchGLD23 hr
Dec 12, 11:37 AM MSTHigh Wind WarningGLD38 hr
Dec 12, 11:44 AM MSTBlizzard WarningGLD32 hr
Dec 13, 3:24 AM MSTMesoscale DiscussionSPC5 hr
Dec 13, 10:14 AM MSTMesoscale DiscussionSPC3 hr
Dec 13, 1:41 PM MSTMesoscale DiscussionSPC4 hr
Dec 13, 7:54 PM MSTWinter Weather AdvisoryGLD21 hr
Dec 19, 2:46 AM MSTWind Chill WatchGLD33 hr
Dec 20, 11:21 AM MSTWind Chill WarningGLD72 hr
Dec 20, 11:21 AM MSTWinter Weather AdvisoryGLD55 hr
Dec 21, 2:15 PM MSTMesoscale DiscussionSPC3 hr
Dec 23, 1:30 AM MSTWind Chill AdvisoryGLD31 hr
Dec 28, 3:18 AM MSTWinter Weather AdvisoryGLD35 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 archive20212023

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.