Alert archive / Michigan / Iosco County
Weather alerts in Iosco County, Michigan, 2021
63 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Iosco County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 63
- Warnings
- 18
- Watches
- 11
- Advisories
- 19
- Busiest month
- August13 alerts
- Busiest day
- September 7, 20217 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 11, 9:40 PM EST | Winter Weather Advisory | APX | 16 hr |
| Jan 26, 9:52 AM EST | Winter Weather Advisory | APX | 5 hr |
| Feb 3, 3:34 PM EST | Winter Weather Advisory | APX | 39 hr |
| Feb 11, 3:13 PM EST | Winter Weather Advisory | APX | 24 hr |
| Feb 13, 3:33 AM EST | Winter Weather Advisory | APX | 26 hr |
| Feb 16, 1:07 AM EST | Winter Weather Advisory | APX | 10 hr |
| Mar 11, 2:20 AM EST | Wind Advisory | APX | 16 hr |
| May 5, 3:24 AM EDT | Frost Advisory | APX | 30 hr |
| May 6, 3:21 PM EDT | Freeze Warning | APX | 17 hr |
| May 7, 3:06 PM EDT | Freeze Warning | APX | 17 hr |
| May 8, 2:12 PM EDT | Freeze Warning | APX | 18 hr |
| May 9, 1:59 PM EDT | Freeze Warning | APX | 18 hr |
| May 10, 10:15 AM EDT | Freeze Warning | APX | 21 hr |
| May 11, 3:55 PM EDT | Frost Advisory | APX | 16 hr |
| May 12, 3:56 PM EDT | Frost Advisory | APX | 16 hr |
| May 13, 12:21 PM EDT | Frost Advisory | APX | 19 hr |
| May 28, 8:03 AM EDT | Beach Hazards Statement | APX | 14 hr |
| May 28, 10:36 AM EDT | Frost Advisory | APX | 21 hr |
| May 29, 9:54 AM EDT | Frost Advisory | APX | 22 hr |
| Jun 4, 12:39 PM EDT | Fire Weather Watch | APX | 22 hr |
| Jun 5, 10:27 AM EDT | Fire Weather Watch | APX | 23 hr |
| Jun 5, 10:27 AM EDT | Red Flag Warning | APX | 10 hr |
| Jun 6, 9:38 AM EDT | Red Flag Warning | APX | 10 hr |
| Jun 16, 11:14 AM EDT | Fire Weather Watch | APX | 22 hr |
| Jun 17, 9:06 AM EDT | Red Flag Warning | APX | 11 hr |
| Jun 26, 4:04 PM EDT | Tornado Watch | SPC | 6 hr |
| Jun 26, 7:08 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Jun 29, 4:18 PM EDT | Special Weather Statement | APX | 27 min |
| Jul 5, 3:47 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jul 5, 8:19 PM EDT | Special Weather Statement | APX | 86 min |
| Jul 24, 11:44 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 24, 3:16 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 3, 5:16 PM EDT | Special Weather Statement | APX | 29 min |
| Aug 10, 10:57 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Aug 11, 12:28 AM EDT | Severe Thunderstorm Warning | APX | 47 min |
| Aug 11, 4:20 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Aug 11, 4:48 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Aug 24, 7:35 PM EDT | Special Weather Statement | APX | 25 min |
| Aug 26, 9:30 PM EDT | Beach Hazards Statement | APX | 27 hr |
| Aug 28, 4:17 PM EDT | Severe Thunderstorm Warning | APX | 43 min |
| Aug 28, 4:52 PM EDT | Severe Thunderstorm Warning | APX | 56 min |
| Aug 28, 5:05 PM EDT | Severe Thunderstorm Warning | APX | 55 min |
| Aug 29, 1:05 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Aug 29, 1:46 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 29, 4:27 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Sep 7, 11:30 AM EDT | Severe Thunderstorm Warning | APX | 45 min |
| Sep 7, 12:08 PM EDT | Severe Thunderstorm Warning | APX | 14 min |
| Sep 7, 12:21 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 7, 1:09 PM EDT | Severe Thunderstorm Warning | APX | 16 min |
| Sep 7, 1:37 PM EDT | Severe Thunderstorm Warning | APX | 38 min |
| Sep 7, 1:47 PM EDT | Severe Thunderstorm Warning | APX | 58 min |
| Sep 7, 2:22 PM EDT | Severe Thunderstorm Warning | APX | 53 min |
| Sep 14, 3:08 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 20, 10:57 AM EDT | Beach Hazards Statement | APX | 3 days |
| Dec 4, 3:48 PM EST | Winter Weather Advisory | APX | 32 hr |
| Dec 5, 1:40 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 6, 3:05 AM EST | Wind Advisory | APX | 16 hr |
| Dec 9, 3:57 AM EST | Winter Storm Watch | APX | 24 hr |
| Dec 10, 3:39 PM EST | Wind Advisory | APX | 28 hr |
| Dec 11, 6:08 AM EST | Dense Fog Advisory | APX | 4 hr |
| Dec 14, 3:55 PM EST | High Wind Watch | APX | 11 hr |
| Dec 15, 3:19 AM EST | Wind Advisory | APX | 41 hr |
| Dec 24, 4:11 PM EST | Dense Fog Advisory | APX | 14 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 | 10 |
| Severe Thunderstorm Watch | 5 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 8 |
| Special Weather Statement | 4 |
| Winter | |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 7 |
| Cold | |
| Freeze Warning | 5 |
| Frost Advisory | 6 |
| Wind and dust | |
| High Wind Watch | 1 |
| Wind Advisory | 4 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
| Coast and beach | |
| Beach Hazards Statement | 3 |
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.