Alert archive / Iowa / Marion County
Weather alerts in Marion County, Iowa, 2021
87 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Marion County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 87
- Warnings
- 24
- Watches
- 9
- Advisories
- 35
- Busiest month
- June19 alerts
- Busiest day
- June 19, 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 2, 2:12 PM CST | Dense Fog Advisory | DMX | 22 hr |
| Jan 3, 2:40 PM CST | Dense Fog Advisory | DMX | 21 hr |
| Jan 14, 4:04 AM CST | Winter Weather Advisory | DMX | 32 hr |
| Jan 23, 3:27 PM CST | Winter Storm Watch | DMX | 12 hr |
| Jan 24, 3:17 AM CST | Winter Storm Warning | DMX | 57 hr |
| Jan 25, 10:41 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Jan 25, 3:26 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Jan 29, 2:56 PM CST | Winter Weather Advisory | DMX | 42 hr |
| Feb 2, 8:51 PM CST | Dense Fog Advisory | DMX | 12 hr |
| Feb 3, 3:35 AM CST | Winter Weather Advisory | DMX | 48 hr |
| Feb 5, 2:42 PM CST | Wind Chill Advisory | DMX | 45 hr |
| Feb 5, 2:42 PM CST | Winter Weather Advisory | DMX | 27 hr |
| Feb 8, 2:22 PM CST | Wind Chill Advisory | DMX | 19 hr |
| Feb 11, 2:56 PM CST | Wind Chill Advisory | DMX | 45 hr |
| Feb 12, 4:04 AM CST | Wind Chill Advisory | DMX | 32 hr |
| Feb 13, 3:52 AM CST | Wind Chill Warning | DMX | 3 days |
| Feb 20, 3:32 AM CST | Winter Weather Advisory | DMX | 40 hr |
| Feb 21, 8:52 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Mar 10, 3:55 AM CST | Wind Advisory | DMX | 20 hr |
| Mar 10, 5:43 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 16, 1:06 AM CDT | Dense Fog Advisory | DMX | 8 hr |
| Mar 17, 4:49 AM CDT | Dense Fog Advisory | DMX | 4 hr |
| Mar 28, 4:22 AM CDT | Fire Weather Watch | DMX | 11 hr |
| Mar 28, 2:52 PM CDT | Red Flag Warning | DMX | 29 hr |
| Mar 28, 3:02 PM CDT | Wind Advisory | DMX | 29 hr |
| Apr 13, 2:51 PM CDT | Frost Advisory | DMX | 17 hr |
| Apr 14, 3:14 PM CDT | Frost Advisory | DMX | 17 hr |
| Apr 19, 3:28 AM CDT | Freeze Watch | DMX | 11 hr |
| Apr 19, 2:56 PM CDT | Freeze Warning | DMX | 18 hr |
| Apr 19, 2:56 PM CDT | Freeze Warning | DMX | 42 hr |
| Apr 21, 3:34 AM CDT | Freeze Warning | DMX | 29 hr |
| May 16, 3:13 AM CDT | Dense Fog Advisory | DMX | 5 hr |
| May 20, 9:05 PM CDT | Mesoscale Discussion | SPC | 115 min |
| May 25, 11:53 PM CDT | Severe Thunderstorm Warning | DMX | 31 min |
| Jun 1, 1:27 AM CDT | Dense Fog Advisory | DMX | 8 hr |
| Jun 16, 3:34 PM CDT | Heat Advisory | DMX | 28 hr |
| Jun 18, 9:27 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 18, 9:56 PM CDT | Severe Thunderstorm Warning | DMX | 49 min |
| Jun 18, 10:08 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 18, 10:45 PM CDT | Severe Thunderstorm Warning | DMX | 45 min |
| Jun 18, 11:05 PM CDT | Severe Thunderstorm Warning | DMX | 25 min |
| Jun 19, 12:25 AM CDT | Severe Thunderstorm Warning | DMX | 35 min |
| Jun 19, 12:44 AM CDT | Severe Thunderstorm Warning | DMX | 31 min |
| Jun 20, 2:02 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Jun 20, 4:01 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 20, 5:55 PM CDT | Severe Thunderstorm Warning | DMX | 50 min |
| Jun 20, 6:37 PM CDT | Tornado Warning | DMX | 23 min |
| Jun 20, 6:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 20, 6:59 PM CDT | Tornado Warning | DMX | 31 min |
| Jun 22, 3:41 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 22, 6:30 PM CDT | Severe Thunderstorm Warning | DMX | 45 min |
| Jun 22, 6:51 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Jun 24, 5:02 AM CDT | Mesoscale Discussion | SPC | 118 min |
| Jul 9, 2:06 PM CDT | Severe Thunderstorm Warning | DMX | 54 min |
| Jul 23, 3:17 AM CDT | Heat Advisory | DMX | 41 hr |
| Jul 26, 3:33 AM CDT | Excessive Heat Watch | DMX | 36 hr |
| Jul 27, 3:04 PM CDT | Heat Advisory | DMX | 52 hr |
| Aug 8, 3:39 PM CDT | Heat Advisory | DMX | 51 hr |
| Aug 10, 12:56 PM CDT | Heat Advisory | DMX | 30 hr |
| Aug 10, 1:12 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Aug 23, 3:13 PM CDT | Heat Advisory | DMX | 28 hr |
| Aug 26, 3:30 AM CDT | Heat Advisory | DMX | 17 hr |
| Aug 26, 9:40 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Aug 30, 11:54 PM CDT | Severe Thunderstorm Warning | DMX | 36 min |
| Aug 31, 12:35 AM CDT | Special Weather Statement | DMX | 70 min |
| Sep 20, 12:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 20, 2:07 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 20, 3:55 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Sep 20, 4:23 PM CDT | Severe Thunderstorm Warning | DMX | 52 min |
| Sep 20, 4:57 PM CDT | Severe Thunderstorm Warning | DMX | 48 min |
| Sep 20, 5:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Oct 21, 2:49 AM CDT | Frost Advisory | DMX | 30 hr |
| Oct 22, 2:39 PM CDT | Frost Advisory | DMX | 18 hr |
| Nov 10, 3:46 PM CST | Mesoscale Discussion | SPC | 119 min |
| Dec 5, 2:43 AM CST | Wind Advisory | DMX | 30 hr |
| Dec 13, 3:40 AM CST | High Wind Watch | DMX | 24 hr |
| Dec 14, 4:09 AM CST | High Wind Warning | DMX | 47 hr |
| Dec 15, 12:28 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 15, 1:23 PM CST | Tornado Watch | SPC | 7 hr |
| Dec 15, 6:13 PM CST | Severe Thunderstorm Warning | DMX | 62 min |
| Dec 15, 6:24 PM CST | Severe Thunderstorm Warning | DMX | 66 min |
| Dec 15, 7:09 PM CST | Severe Thunderstorm Warning | DMX | 66 min |
| Dec 15, 11:52 PM CST | Wind Advisory | DMX | 6 hr |
| Dec 24, 4:05 AM CST | Dense Fog Advisory | DMX | 8 hr |
| Dec 27, 2:11 PM CST | Winter Weather Advisory | DMX | 28 hr |
| Dec 30, 9:07 PM CST | Dense Fog Advisory | DMX | 21 hr |
| Dec 31, 11:11 AM CST | Winter Weather Advisory | DMX | 10 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 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.