Alert archive / Iowa / Greene County
Weather alerts in Greene County, Iowa, 2020
80 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Greene County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Alerts
- 80
- Warnings
- 11
- Watches
- 10
- Advisories
- 39
- Busiest month
- January13 alerts
- Busiest day
- August 10, 20205 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 10, 3:57 AM CST | Winter Weather Advisory | DMX | 24 hr |
| Jan 14, 2:21 PM CST | Winter Weather Advisory | DMX | 21 hr |
| Jan 15, 3:10 PM CST | Winter Storm Watch | DMX | 13 hr |
| Jan 16, 3:59 AM CST | Winter Weather Advisory | DMX | 62 hr |
| Jan 16, 2:04 PM CST | Winter Storm Warning | DMX | 52 hr |
| Jan 17, 3:41 AM CST | Blizzard Warning | DMX | 38 hr |
| Jan 17, 6:32 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Jan 18, 2:53 PM CST | Wind Chill Advisory | DMX | 21 hr |
| Jan 19, 2:52 PM CST | Wind Chill Advisory | DMX | 18 hr |
| Jan 21, 3:54 PM CST | Winter Weather Advisory | DMX | 29 hr |
| Jan 22, 3:34 PM CST | Dense Fog Advisory | DMX | 20 hr |
| Jan 26, 2:06 AM CST | Dense Fog Advisory | DMX | 10 hr |
| Jan 26, 3:20 PM CST | Dense Fog Advisory | DMX | 22 hr |
| Feb 11, 3:21 PM CST | Wind Chill Advisory | DMX | 67 hr |
| Feb 11, 3:21 PM CST | Winter Weather Advisory | DMX | 33 hr |
| Mar 4, 3:26 PM CST | Wind Advisory | DMX | 30 hr |
| Mar 28, 2:18 AM CDT | Dense Fog Advisory | DMX | 7 min |
| Mar 28, 2:28 AM CDT | Dense Fog Advisory | DMX | 9 hr |
| Mar 28, 2:59 AM CDT | Wind Advisory | DMX | 34 hr |
| Mar 28, 2:45 PM CDT | Tornado Watch | SPC | 6 hr |
| Apr 2, 3:44 AM CDT | Winter Weather Advisory | DMX | 36 hr |
| Apr 8, 3:11 PM CDT | Wind Advisory | DMX | 28 hr |
| Apr 12, 4:58 AM CDT | Wind Advisory | DMX | 23 hr |
| Apr 15, 4:30 AM CDT | Dense Fog Advisory | DMX | 7 hr |
| Apr 29, 3:27 AM CDT | Wind Advisory | DMX | 16 hr |
| May 8, 3:23 AM CDT | Frost Advisory | DMX | 29 hr |
| May 10, 2:54 AM CDT | Freeze Warning | DMX | 28 hr |
| May 15, 2:48 AM CDT | Dense Fog Advisory | DMX | 4 hr |
| May 16, 6:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 16, 10:35 PM CDT | Severe Thunderstorm Warning | DMX | 25 min |
| May 24, 4:13 AM CDT | Mesoscale Discussion | SPC | 62 min |
| May 24, 5:30 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 24, 1:40 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 24, 3:25 PM CDT | Mesoscale Discussion | SPC | 95 min |
| May 26, 12:29 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 26, 1:20 PM CDT | Tornado Watch | SPC | 7 hr |
| May 26, 3:53 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Jun 4, 12:59 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Jun 4, 5:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 5, 1:02 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 5, 3:17 AM CDT | Severe Thunderstorm Warning | DMX | 43 min |
| Jun 5, 3:45 AM CDT | Severe Thunderstorm Warning | DMX | 45 min |
| Jun 5, 4:17 AM CDT | Mesoscale Discussion | SPC | 88 min |
| Jun 18, 3:48 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Jun 28, 8:19 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Jul 14, 3:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 4:11 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 17, 3:29 AM CDT | Heat Advisory | DMX | 41 hr |
| Jul 25, 2:40 AM CDT | Heat Advisory | DMX | 17 hr |
| Aug 6, 11:11 AM CDT | Severe Thunderstorm Warning | DMX | 32 min |
| Aug 6, 2:05 PM CDT | Special Weather Statement | DMX | 25 min |
| Aug 10, 8:40 AM CDT | Mesoscale Discussion | SPC | 65 min |
| Aug 10, 8:56 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 10, 9:29 AM CDT | Severe Thunderstorm Warning | DMX | 46 min |
| Aug 10, 9:45 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Aug 10, 10:11 AM CDT | Severe Thunderstorm Warning | DMX | 49 min |
| Aug 22, 6:57 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Aug 24, 1:30 PM CDT | Heat Advisory | DMX | 6 hr |
| Aug 28, 2:56 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Sep 13, 4:04 AM CDT | Dense Fog Advisory | DMX | 5 hr |
| Oct 1, 3:44 AM CDT | Frost Advisory | DMX | 28 hr |
| Oct 11, 4:54 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Oct 11, 11:28 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Oct 12, 12:12 AM CDT | Special Weather Statement | DMX | 48 min |
| Oct 14, 3:43 AM CDT | Red Flag Warning | DMX | 16 hr |
| Oct 15, 5:26 PM CDT | Frost Advisory | DMX | 15 hr |
| Oct 24, 3:05 PM CDT | Winter Weather Advisory | DMX | 34 hr |
| Nov 7, 1:49 PM CST | Wind Advisory | DMX | 28 hr |
| Nov 9, 4:36 PM CST | Winter Weather Advisory | DMX | 25 hr |
| Nov 14, 3:14 AM CST | Wind Advisory | DMX | 36 hr |
| Dec 7, 6:01 PM CST | Dense Fog Advisory | DMX | 15 hr |
| Dec 10, 2:58 PM CST | Winter Weather Advisory | DMX | 47 hr |
| Dec 17, 5:05 PM CST | Dense Fog Advisory | DMX | 10 hr |
| Dec 22, 2:36 PM CST | Winter Weather Advisory | DMX | 36 hr |
| Dec 22, 2:39 PM CST | Wind Advisory | DMX | 33 hr |
| Dec 27, 9:29 AM CST | Winter Weather Advisory | DMX | 4 hr |
| Dec 27, 5:23 PM CST | Winter Storm Watch | DMX | 10 hr |
| Dec 28, 3:24 AM CST | Winter Storm Warning | DMX | 41 hr |
| Dec 28, 3:24 AM CST | Winter Weather Advisory | DMX | 48 hr |
| Dec 29, 10:02 AM CST | Mesoscale Discussion | SPC | 5 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 6 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 18 |
| Special Weather Statement | 2 |
| Winter | |
| Blizzard Warning | 1 |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 12 |
| Heat | |
| Heat Advisory | 3 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 3 |
| Wind Chill Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 8 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 10 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.