Alert archive / Michigan / Genesee County
Weather alerts in Genesee County, Michigan, 2021
98 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Genesee County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 98
- Warnings
- 19
- Watches
- 12
- Advisories
- 21
- Busiest month
- August21 alerts
- Busiest day
- July 24, 20218 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 25, 3:37 PM EST | Winter Weather Advisory | DTX | 31 hr |
| Feb 4, 3:59 AM EST | Winter Weather Advisory | DTX | 39 hr |
| Feb 5, 8:47 PM EST | Special Weather Statement | DTX | 58 min |
| Feb 5, 10:05 PM EST | Special Weather Statement | DTX | 70 min |
| Feb 14, 3:57 PM EST | Winter Weather Advisory | DTX | 18 hr |
| Feb 15, 10:10 AM EST | Winter Storm Warning | DTX | 26 hr |
| Mar 18, 3:28 AM EDT | Wind Advisory | DTX | 17 hr |
| Mar 24, 2:07 PM EDT | Special Weather Statement | DTX | 53 min |
| Mar 24, 3:17 PM EDT | Special Weather Statement | DTX | 58 min |
| Apr 9, 5:47 PM EDT | Special Weather Statement | DTX | 43 min |
| Apr 20, 3:14 AM EDT | Freeze Warning | DTX | 53 hr |
| May 9, 2:53 PM EDT | Frost Advisory | DTX | 17 hr |
| May 10, 2:23 PM EDT | Freeze Warning | DTX | 17 hr |
| May 11, 2:41 PM EDT | Frost Advisory | DTX | 17 hr |
| May 12, 3:28 PM EDT | Frost Advisory | DTX | 16 hr |
| May 29, 2:50 PM EDT | Frost Advisory | DTX | 16 hr |
| Jun 11, 6:33 PM EDT | Special Weather Statement | DTX | 57 min |
| Jun 12, 10:40 PM EDT | Special Weather Statement | DTX | 65 min |
| Jun 20, 6:06 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 20, 8:14 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Jun 20, 10:07 PM EDT | Special Weather Statement | DTX | 53 min |
| Jun 22, 2:39 PM EDT | Special Weather Statement | DTX | 66 min |
| Jun 26, 4:00 AM EDT | Flood Watch | DTX | 22 hr |
| Jun 26, 3:47 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jun 26, 4:04 PM EDT | Tornado Watch | SPC | 6 hr |
| Jun 26, 6:10 PM EDT | Severe Thunderstorm Warning | DTX | 80 min |
| Jun 26, 6:17 PM EDT | Tornado Warning | DTX | 43 min |
| Jun 26, 6:43 PM EDT | Tornado Warning | DTX | 42 min |
| Jun 26, 7:08 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Jun 26, 9:23 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Jun 29, 12:54 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 29, 1:06 PM EDT | Severe Thunderstorm Warning | DTX | 54 min |
| Jun 29, 1:55 PM EDT | Severe Thunderstorm Warning | DTX | 38 min |
| Jul 6, 6:41 PM EDT | Special Weather Statement | DTX | 34 min |
| Jul 7, 1:31 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 7, 7:22 PM EDT | Areal Flood Advisory | DTX | 99 min |
| Jul 13, 4:01 PM EDT | Special Weather Statement | DTX | 44 min |
| Jul 24, 2:21 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Jul 24, 3:16 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 24, 4:57 PM EDT | Severe Thunderstorm Warning | DTX | 63 min |
| Jul 24, 5:11 PM EDT | Severe Thunderstorm Warning | DTX | 64 min |
| Jul 24, 6:11 PM EDT | Severe Thunderstorm Warning | DTX | 64 min |
| Jul 24, 6:21 PM EDT | Tornado Warning | DTX | 22 min |
| Jul 24, 6:21 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Jul 24, 7:19 PM EDT | Areal Flood Advisory | DTX | 3 hr |
| Aug 8, 5:24 AM EDT | Special Weather Statement | DTX | 66 min |
| Aug 10, 10:57 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Aug 10, 11:53 PM EDT | Special Weather Statement | DTX | 52 min |
| Aug 11, 12:02 AM EDT | Severe Thunderstorm Warning | DTX | 58 min |
| Aug 11, 2:12 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Aug 11, 2:32 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Aug 11, 3:02 PM EDT | Special Weather Statement | DTX | 58 min |
| Aug 11, 3:16 PM EDT | Severe Thunderstorm Warning | DTX | 59 min |
| Aug 11, 10:17 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Aug 11, 10:42 PM EDT | Special Weather Statement | DTX | 63 min |
| Aug 12, 1:14 AM EDT | Special Weather Statement | DTX | 46 min |
| Aug 24, 6:19 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 24, 7:30 PM EDT | Severe Thunderstorm Warning | DTX | 45 min |
| Aug 27, 10:03 AM EDT | Areal Flood Advisory | DTX | 3 hr |
| Aug 28, 3:42 AM EDT | Heat Advisory | DTX | 16 hr |
| Aug 28, 6:42 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Aug 28, 7:41 PM EDT | Special Weather Statement | DTX | 79 min |
| Aug 28, 10:17 PM EDT | Special Weather Statement | DTX | 28 min |
| Aug 29, 1:46 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 29, 4:27 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Aug 29, 5:11 PM EDT | Severe Thunderstorm Warning | DTX | 79 min |
| Sep 7, 2:48 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Sep 7, 3:20 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 7, 4:38 PM EDT | Special Weather Statement | DTX | 82 min |
| Sep 7, 5:37 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Sep 7, 7:33 PM EDT | Special Weather Statement | DTX | 57 min |
| Sep 12, 2:43 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Sep 12, 5:22 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 12, 5:32 PM EDT | Severe Thunderstorm Warning | DTX | 58 min |
| Sep 12, 6:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Sep 12, 7:54 PM EDT | Special Weather Statement | DTX | 81 min |
| Sep 12, 8:16 PM EDT | Severe Thunderstorm Warning | DTX | 41 min |
| Sep 13, 12:35 PM EDT | Special Weather Statement | DTX | 55 min |
| Sep 14, 2:12 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 14, 3:08 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 14, 6:04 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Sep 14, 7:31 PM EDT | Special Weather Statement | DTX | 44 min |
| Sep 21, 3:08 AM EDT | Flood Watch | DTX | 48 hr |
| Oct 14, 4:10 PM EDT | Special Weather Statement | DTX | 65 min |
| Oct 23, 3:02 PM EDT | Frost Advisory | DTX | 18 hr |
| Nov 10, 2:24 AM EST | Dense Fog Advisory | DTX | 5 hr |
| Nov 11, 6:08 PM EST | Special Weather Statement | DTX | 67 min |
| Nov 21, 7:06 PM EST | Special Weather Statement | DTX | 54 min |
| Nov 27, 3:21 AM EST | Winter Weather Advisory | DTX | 19 hr |
| Nov 29, 5:49 PM EST | Winter Weather Advisory | DTX | 10 hr |
| Dec 6, 3:37 AM EST | Wind Advisory | DTX | 15 hr |
| Dec 9, 3:36 PM EST | High Wind Watch | DTX | 23 hr |
| Dec 10, 2:31 PM EST | High Wind Warning | DTX | 25 hr |
| Dec 10, 2:31 PM EST | Wind Advisory | DTX | 18 hr |
| Dec 11, 1:33 AM EST | Special Weather Statement | DTX | 87 min |
| Dec 11, 3:25 PM EST | Wind Advisory | DTX | 4 hr |
| Dec 15, 3:40 AM EST | Wind Advisory | DTX | 40 hr |
| Dec 26, 10:49 PM EST | Winter Weather Advisory | DTX | 10 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 | 12 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 8 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 19 |
| Special Weather Statement | 27 |
| Flooding | |
| Flood Watch | 2 |
| Areal Flood Advisory | 3 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Weather Advisory | 6 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 2 |
| Frost Advisory | 5 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
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.