Alert archive / Michigan / Midland County
Weather alerts in Midland County, Michigan, 2022
62 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Midland County and its neighbors
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Alerts
- 62
- Warnings
- 9
- Watches
- 5
- Advisories
- 23
- Busiest month
- May9 alerts
- Busiest day
- August 29, 20224 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Midland County, 2022
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 5 | 3 | 40% | 3 | 100% | 26 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2022
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Detroit, MI: tornado warnings | 3 | 1 | 67% | 1 | 100% | 0 min |
| NWS Detroit, MI: severe thunderstorm warnings | 59 | 40 | 32% | 94 | 85% | 26 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
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 4, 2:24 PM EST | Wind Advisory | DTX | 30 hr |
| Feb 1, 12:19 PM EST | Winter Weather Advisory | DTX | 32 hr |
| Feb 16, 3:30 AM EST | Wind Advisory | DTX | 17 hr |
| Feb 17, 3:46 AM EST | Winter Weather Advisory | DTX | 8 hr |
| Feb 18, 11:17 AM EST | Wind Advisory | DTX | 21 hr |
| Feb 21, 4:03 AM EST | Winter Weather Advisory | DTX | 42 hr |
| Feb 24, 2:44 PM EST | Winter Weather Advisory | DTX | 17 hr |
| Mar 4, 3:11 PM EST | High Wind Watch | DTX | 24 hr |
| Mar 5, 3:23 PM EST | High Wind Warning | DTX | 20 hr |
| Mar 6, 11:03 AM EST | Wind Advisory | DTX | 5 hr |
| Mar 6, 3:38 PM EST | Winter Weather Advisory | DTX | 23 hr |
| Mar 29, 4:02 AM EDT | Winter Weather Advisory | DTX | 30 hr |
| Mar 30, 3:32 PM EDT | Wind Advisory | DTX | 22 hr |
| Apr 11, 5:01 AM EDT | Special Weather Statement | DTX | 59 min |
| Apr 13, 3:18 PM EDT | Wind Advisory | DTX | 29 hr |
| Apr 15, 3:03 AM EDT | Wind Advisory | DTX | 17 hr |
| Apr 24, 2:47 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Apr 24, 3:41 PM EDT | Special Weather Statement | DTX | 49 min |
| Apr 24, 3:55 PM EDT | Severe Thunderstorm Warning | DTX | 51 min |
| May 9, 3:58 AM EDT | Red Flag Warning | DTX | 16 hr |
| May 11, 10:06 AM EDT | Special Weather Statement | DTX | 69 min |
| May 11, 10:54 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| May 11, 10:57 AM EDT | Severe Thunderstorm Warning | DTX | 39 min |
| May 14, 2:07 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 14, 7:13 PM EDT | Special Weather Statement | DTX | 92 min |
| May 20, 10:35 PM EDT | Special Weather Statement | DTX | 25 min |
| May 21, 12:15 AM EDT | Special Weather Statement | DTX | 45 min |
| May 26, 6:45 PM EDT | Special Weather Statement | DTX | 45 min |
| Jun 14, 3:03 PM EDT | Heat Advisory | DTX | 36 hr |
| Jun 16, 3:06 AM EDT | Special Weather Statement | DTX | 54 min |
| Jun 16, 3:44 AM EDT | Special Weather Statement | DTX | 61 min |
| Jun 16, 3:49 AM EDT | Severe Thunderstorm Warning | DTX | 56 min |
| Jun 21, 3:22 AM EDT | Heat Advisory | DTX | 17 hr |
| Jul 11, 8:33 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jul 20, 12:29 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Jul 20, 12:52 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 3, 2:25 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 3, 2:28 PM EDT | Special Weather Statement | DTX | 62 min |
| Aug 24, 4:35 PM EDT | Special Weather Statement | DTX | 40 min |
| Aug 24, 5:10 PM EDT | Special Weather Statement | DTX | 65 min |
| Aug 24, 6:10 PM EDT | Areal Flood Advisory | DTX | 3 hr |
| Aug 28, 11:45 PM EDT | Special Weather Statement | DTX | 45 min |
| Aug 29, 3:56 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 29, 4:02 PM EDT | Severe Thunderstorm Warning | DTX | 73 min |
| Aug 29, 4:13 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Sep 21, 8:51 AM EDT | Special Weather Statement | DTX | 54 min |
| Sep 21, 8:54 AM EDT | Mesoscale Discussion | SPC | 96 min |
| Sep 21, 9:24 AM EDT | Severe Thunderstorm Warning | DTX | 46 min |
| Sep 28, 3:01 AM EDT | Frost Advisory | DTX | 30 hr |
| Oct 2, 2:35 PM EDT | Frost Advisory | DTX | 18 hr |
| Oct 7, 3:20 PM EDT | Freeze Warning | DTX | 18 hr |
| Oct 12, 5:05 PM EDT | Special Weather Statement | DTX | 55 min |
| Nov 4, 1:32 PM EDT | Wind Advisory | DTX | 31 hr |
| Nov 5, 5:07 PM EDT | Special Weather Statement | DTX | 53 min |
| Nov 16, 9:02 PM EST | Special Weather Statement | DTX | 118 min |
| Nov 17, 5:32 PM EST | Special Weather Statement | DTX | 88 min |
| Nov 29, 2:15 PM EST | Wind Advisory | DTX | 32 hr |
| Dec 2, 2:58 PM EST | Wind Advisory | DTX | 19 hr |
| Dec 14, 3:45 PM EST | Wind Advisory | DTX | 18 hr |
| Dec 21, 3:48 AM EST | Winter Storm Watch | DTX | 11 hr |
| Dec 21, 3:00 PM EST | Winter Storm Warning | DTX | 61 hr |
| Dec 24, 3:52 AM EST | Winter Weather Advisory | DTX | 15 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 | 5 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 7 |
| Special Weather Statement | 18 |
| Flooding | |
| Areal Flood Advisory | 1 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 7 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 11 |
| Fire | |
| Red Flag Warning | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20212023
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. Warning verification from the Mesonet's Cow. Rebuilt daily.