Alert archive / Iowa / Warren County

Weather alerts in Warren County, Iowa, 2021

100 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Warren County and its neighbors

Each county as a circle sized by its count in 2021. Tap one for its archive.

Alerts
100
Warnings
26
Watches
12
Advisories
37
Busiest month
June17 alerts
Busiest day
September 20, 20217 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.

IssuedProductOfficeLasted
Jan 2, 2:12 PM CSTDense Fog AdvisoryDMX22 hr
Jan 3, 2:40 PM CSTDense Fog AdvisoryDMX21 hr
Jan 13, 3:49 PM CSTWinter Weather AdvisoryDMX50 hr
Jan 14, 4:04 AM CSTBlizzard WarningDMX35 hr
Jan 14, 4:04 AM CSTWinter Storm WarningDMX5 hr
Jan 23, 3:27 PM CSTWinter Storm WatchDMX12 hr
Jan 24, 3:17 AM CSTWinter Storm WarningDMX57 hr
Jan 25, 10:41 AM CSTMesoscale DiscussionSPC6 hr
Jan 25, 3:26 PM CSTMesoscale DiscussionSPC4 hr
Jan 29, 2:56 PM CSTWinter Weather AdvisoryDMX42 hr
Feb 2, 1:36 AM CSTDense Fog AdvisoryDMX9 hr
Feb 2, 8:51 PM CSTDense Fog AdvisoryDMX12 hr
Feb 3, 3:35 AM CSTWinter Weather AdvisoryDMX48 hr
Feb 5, 2:42 PM CSTWind Chill AdvisoryDMX45 hr
Feb 5, 2:42 PM CSTWinter Weather AdvisoryDMX27 hr
Feb 8, 2:22 PM CSTWind Chill AdvisoryDMX19 hr
Feb 11, 2:56 PM CSTWind Chill AdvisoryDMX45 hr
Feb 12, 4:04 AM CSTWind Chill AdvisoryDMX32 hr
Feb 13, 3:52 AM CSTWind Chill WarningDMX3 days
Feb 20, 3:32 AM CSTWinter Weather AdvisoryDMX40 hr
Feb 21, 8:52 AM CSTMesoscale DiscussionSPC4 hr
Mar 10, 3:55 AM CSTWind AdvisoryDMX20 hr
Mar 10, 1:32 PM CSTMesoscale DiscussionSPC118 min
Mar 10, 5:43 PM CSTMesoscale DiscussionSPC2 hr
Mar 16, 1:06 AM CDTDense Fog AdvisoryDMX8 hr
Mar 17, 4:49 AM CDTDense Fog AdvisoryDMX4 hr
Mar 28, 4:22 AM CDTFire Weather WatchDMX11 hr
Mar 28, 2:52 PM CDTRed Flag WarningDMX29 hr
Mar 28, 3:02 PM CDTWind AdvisoryDMX29 hr
Apr 2, 10:50 AM CDTRed Flag WarningDMX9 hr
Apr 13, 2:51 PM CDTFrost AdvisoryDMX17 hr
Apr 14, 3:14 PM CDTFrost AdvisoryDMX17 hr
Apr 19, 3:28 AM CDTFreeze WatchDMX11 hr
Apr 19, 2:56 PM CDTFreeze WarningDMX18 hr
Apr 19, 2:56 PM CDTFreeze WarningDMX42 hr
Apr 21, 3:34 AM CDTFreeze WarningDMX29 hr
May 16, 3:13 AM CDTDense Fog AdvisoryDMX5 hr
May 20, 9:05 PM CDTMesoscale DiscussionSPC115 min
May 25, 11:53 PM CDTSevere Thunderstorm WarningDMX31 min
Jun 1, 1:27 AM CDTDense Fog AdvisoryDMX8 hr
Jun 16, 3:34 PM CDTHeat AdvisoryDMX28 hr
Jun 18, 9:27 PM CDTMesoscale DiscussionSPC2 hr
Jun 18, 9:56 PM CDTSevere Thunderstorm WarningDMX49 min
Jun 18, 10:08 PM CDTSevere Thunderstorm WatchSPC8 hr
Jun 18, 10:43 PM CDTSevere Thunderstorm WarningDMX47 min
Jun 18, 11:54 PM CDTSevere Thunderstorm WarningDMX36 min
Jun 19, 12:25 AM CDTSevere Thunderstorm WarningDMX35 min
Jun 20, 3:37 AM CDTMesoscale DiscussionSPC113 min
Jun 20, 2:02 PM CDTMesoscale DiscussionSPC118 min
Jun 20, 4:01 PM CDTSevere Thunderstorm WatchSPC7 hr
Jun 22, 3:41 PM CDTMesoscale DiscussionSPC2 hr
Jun 22, 5:58 PM CDTSevere Thunderstorm WarningDMX47 min
Jun 22, 6:30 PM CDTSevere Thunderstorm WarningDMX45 min
Jun 22, 6:51 PM CDTMesoscale DiscussionSPC54 min
Jun 24, 2:20 AM CDTSevere Thunderstorm WatchSPC6 hr
Jun 24, 5:02 AM CDTMesoscale DiscussionSPC118 min
Jul 9, 3:12 AM CDTFlash Flood WatchDMX30 hr
Jul 9, 1:28 PM CDTMesoscale DiscussionSPC2 hr
Jul 9, 2:06 PM CDTSevere Thunderstorm WarningDMX54 min
Jul 23, 3:17 AM CDTHeat AdvisoryDMX41 hr
Jul 26, 3:33 AM CDTExcessive Heat WatchDMX36 hr
Jul 27, 3:04 PM CDTHeat AdvisoryDMX52 hr
Jul 30, 3:19 PM CDTFlash Flood WatchDMX15 hr
Aug 8, 3:39 PM CDTHeat AdvisoryDMX51 hr
Aug 10, 12:56 PM CDTHeat AdvisoryDMX30 hr
Aug 10, 1:12 PM CDTMesoscale DiscussionSPC93 min
Aug 23, 3:13 PM CDTHeat AdvisoryDMX28 hr
Aug 26, 3:30 AM CDTHeat AdvisoryDMX17 hr
Aug 26, 7:37 AM CDTMesoscale DiscussionSPC83 min
Aug 26, 9:40 AM CDTMesoscale DiscussionSPC95 min
Aug 26, 10:02 AM CDTSpecial Weather StatementDMX43 min
Aug 30, 11:54 PM CDTSevere Thunderstorm WarningDMX36 min
Aug 31, 12:35 AM CDTSpecial Weather StatementDMX70 min
Sep 20, 12:38 PM CDTMesoscale DiscussionSPC2 hr
Sep 20, 2:07 PM CDTSevere Thunderstorm WatchSPC7 hr
Sep 20, 3:38 PM CDTSevere Thunderstorm WarningDMX52 min
Sep 20, 3:55 PM CDTMesoscale DiscussionSPC95 min
Sep 20, 4:23 PM CDTSevere Thunderstorm WarningDMX52 min
Sep 20, 4:57 PM CDTSevere Thunderstorm WarningDMX48 min
Sep 20, 5:52 PM CDTMesoscale DiscussionSPC113 min
Oct 21, 2:49 AM CDTFrost AdvisoryDMX30 hr
Oct 22, 2:39 PM CDTFrost AdvisoryDMX18 hr
Nov 10, 3:46 PM CSTMesoscale DiscussionSPC119 min
Nov 11, 2:52 AM CSTWind AdvisoryDMX39 hr
Dec 5, 2:43 AM CSTWind AdvisoryDMX30 hr
Dec 13, 3:40 AM CSTHigh Wind WatchDMX24 hr
Dec 14, 4:09 AM CSTHigh Wind WarningDMX47 hr
Dec 15, 12:28 PM CSTMesoscale DiscussionSPC2 hr
Dec 15, 1:23 PM CSTTornado WatchSPC7 hr
Dec 15, 3:55 PM CSTMesoscale DiscussionSPC95 min
Dec 15, 5:10 PM CSTSevere Thunderstorm Warning Destructive damage threatDMX80 min
Dec 15, 5:16 PM CSTMesoscale DiscussionSPC119 min
Dec 15, 5:22 PM CSTSevere Thunderstorm Warning Considerable damage threatDMX68 min
Dec 15, 6:13 PM CSTSevere Thunderstorm WarningDMX62 min
Dec 15, 6:24 PM CSTSevere Thunderstorm Warning Considerable damage threatDMX66 min
Dec 15, 11:52 PM CSTWind AdvisoryDMX6 hr
Dec 24, 4:05 AM CSTDense Fog AdvisoryDMX8 hr
Dec 27, 2:11 PM CSTWinter Weather AdvisoryDMX28 hr
Dec 30, 9:07 PM CSTDense Fog AdvisoryDMX21 hr
Dec 31, 11:11 AM CSTWinter Weather AdvisoryDMX10 hr

By product

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

ProductAlerts
Severe storms
Severe Thunderstorm Warning16
Severe Thunderstorm Watch4
Tornado Watch1
Mesoscale Discussion23
Special Weather Statement2
Flooding
Flash Flood Watch2
Winter
Blizzard Warning1
Winter Storm Warning2
Winter Storm Watch1
Winter Weather Advisory7
Heat
Excessive Heat Watch1
Heat Advisory7
Cold
Freeze Warning3
Wind Chill Warning1
Freeze Watch1
Frost Advisory4
Wind Chill Advisory4
Wind and dust
High Wind Warning1
High Wind Watch1
Wind Advisory5
Fire
Red Flag Warning2
Fire Weather Watch1
Fog and smoke
Dense Fog Advisory10

The busiest days

Days with the most alerts issued, by UTC date.

  1. September 20, 20217alerts
  2. June 19, 20216alerts
  3. December 15, 20216alerts
  4. June 22, 20214alerts
  5. August 26, 20214alerts
  6. March 10, 20213alerts
  7. March 28, 20213alerts
  8. April 19, 20213alerts
  9. June 20, 20213alerts
  10. July 9, 20213alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20202022

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.