Alert archive / Iowa / Monroe County

Weather alerts in Monroe County, Iowa, 2021

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

Monroe County and its neighbors

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

Alerts
79
Warnings
19
Watches
14
Advisories
30
Busiest month
June22 alerts
Busiest day
June 19, 20218 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 14, 4:04 AM CSTWinter Weather AdvisoryDMX32 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
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
Mar 10, 3:55 AM CSTWind AdvisoryDMX20 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 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
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, 10:08 PM CDTSevere Thunderstorm WatchSPC8 hr
Jun 18, 10:39 PM CDTSevere Thunderstorm WarningDMX51 min
Jun 18, 10:45 PM CDTSevere Thunderstorm WarningDMX45 min
Jun 18, 11:10 PM CDTSevere Thunderstorm WarningDMX50 min
Jun 18, 11:22 PM CDTSevere Thunderstorm WarningDMX53 min
Jun 18, 11:55 PM CDTSevere Thunderstorm WarningDMX50 min
Jun 19, 12:44 AM CDTSevere Thunderstorm WarningDMX31 min
Jun 20, 2:02 PM CDTMesoscale DiscussionSPC118 min
Jun 20, 4:01 PM CDTSevere Thunderstorm WatchSPC7 hr
Jun 20, 6:56 PM CDTMesoscale DiscussionSPC2 hr
Jun 22, 3:41 PM CDTMesoscale DiscussionSPC2 hr
Jun 22, 6:51 PM CDTMesoscale DiscussionSPC54 min
Jun 24, 5:02 AM CDTMesoscale DiscussionSPC118 min
Jun 24, 6:19 PM CDTMesoscale DiscussionSPC56 min
Jun 24, 6:33 PM CDTTornado WatchSPC3 hr
Jun 24, 6:55 PM CDTFlash Flood WatchDMX12 hr
Jun 24, 9:21 PM CDTFlash Flood WarningDMX5 hr
Jun 25, 2:15 AM CDTAreal Flood WarningDMX12 hr
Jun 25, 2:24 PM CDTFlash Flood WatchDMX17 hr
Jul 9, 2:59 AM CDTFlood WatchDMX13 min
Jul 9, 3:12 AM CDTFlash Flood WatchDMX30 hr
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
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 11, 3:56 PM CDTMesoscale DiscussionSPC3 hr
Aug 23, 3:13 PM CDTHeat AdvisoryDMX28 hr
Aug 26, 3:30 AM CDTHeat AdvisoryDMX17 hr
Aug 26, 9:40 AM CDTMesoscale DiscussionSPC95 min
Sep 20, 12:38 PM CDTMesoscale DiscussionSPC2 hr
Sep 20, 2:07 PM CDTSevere Thunderstorm WatchSPC7 hr
Sep 20, 3:55 PM CDTMesoscale DiscussionSPC95 min
Sep 20, 4:57 PM CDTSevere Thunderstorm WarningDMX48 min
Sep 20, 5:52 PM CDTMesoscale DiscussionSPC113 min
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, 6:13 PM CSTSevere Thunderstorm WarningDMX62 min
Dec 15, 6:24 PM CSTSevere Thunderstorm Warning Considerable damage threatDMX66 min
Dec 15, 7:09 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 30, 9:07 PM CSTDense Fog AdvisoryDMX21 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 Warning10
Severe Thunderstorm Watch3
Tornado Watch2
Mesoscale Discussion16
Flooding
Areal Flood Warning1
Flash Flood Warning1
Flash Flood Watch3
Flood Watch1
Winter
Winter Storm Warning1
Winter Storm Watch1
Winter Weather Advisory4
Heat
Excessive Heat Watch1
Heat Advisory7
Cold
Freeze Warning3
Wind Chill Warning1
Freeze Watch1
Frost Advisory2
Wind Chill Advisory4
Wind and dust
High Wind Warning1
High Wind Watch1
Wind Advisory3
Fire
Red Flag Warning1
Fire Weather Watch1
Fog and smoke
Dense Fog Advisory10

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 19, 20218alerts
  2. September 20, 20215alerts
  3. June 24, 20214alerts
  4. December 16, 20214alerts
  5. March 28, 20213alerts
  6. April 19, 20213alerts
  7. June 20, 20213alerts
  8. June 25, 20213alerts
  9. January 25, 20212alerts
  10. February 3, 20212alerts

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.