Alert archive / Michigan / 1986
Weather alerts in Michigan, July 1986
55 weather alerts in July 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in July 1986. Tap one for its archive.
- Alerts
- 55
- Warnings
- 55
- Watches
- 0
- Advisories
- 0
- Busiest day
- July 18, 198617 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 | Counties | Lasted |
|---|---|---|---|---|
| Jul 4, 6:23 PM EDT | Severe Thunderstorm Warning | MQT | Delta, Marquette, Menominee | 67 min |
| Jul 4, 8:30 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson, Menominee | 60 min |
| Jul 4, 8:30 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 60 min |
| Jul 4, 9:00 PM EDT | Tornado Warning | MQT | Dickinson, Menominee | 60 min |
| Jul 4, 9:00 PM EDT | Tornado Warning | MQT | Delta | 60 min |
| Jul 4, 10:04 PM EDT | Tornado Warning | MQT | Delta, Menominee | 26 min |
| Jul 4, 10:28 PM EDT | Severe Thunderstorm Warning | MQT | Alger, Schoolcraft | 62 min |
| Jul 4, 10:40 PM EDT | Severe Thunderstorm Warning | APX | Mackinac | 65 min |
| Jul 4, 10:58 PM EDT | Severe Thunderstorm Warning | MQT | Delta, Menominee | 62 min |
| Jul 4, 11:27 PM EDT | Severe Thunderstorm Warning | MQT | Alger, Marquette | 63 min |
| Jul 4, 11:27 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 63 min |
| Jul 15, 7:37 PM EDT | Severe Thunderstorm Warning | APX | Oceana | 48 min |
| Jul 15, 7:45 PM EDT | Severe Thunderstorm Warning | APX | Muskegon | 60 min |
| Jul 15, 8:42 PM EDT | Severe Thunderstorm Warning | GRR | Kent, Ottawa | 48 min |
| Jul 15, 8:51 PM EDT | Tornado Warning | GRR | Allegan, Kent | 39 min |
| Jul 15, 9:17 PM EDT | Tornado Warning | GRR | Barry, Ionia | 58 min |
| Jul 15, 9:49 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Eaton | 56 min |
| Jul 15, 10:00 PM EDT | Severe Thunderstorm Warning | GRR | Clinton, Ingham | 60 min |
| Jul 15, 11:29 PM EDT | Severe Thunderstorm Warning | DTX | Oakland, Washtenaw, Wayne | 61 min |
| Jul 15, 11:29 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Monroe | 61 min |
| Jul 16, 12:48 AM EDT | Severe Thunderstorm Warning | IND | Berrien | 42 min |
| Jul 17, 7:00 PM EDT | Severe Thunderstorm Warning | APX | Chippewa, Luce | 90 min |
| Jul 17, 9:50 PM EDT | Tornado Warning | APX | Luce | 25 min |
| Jul 18, 1:00 PM EDT | Severe Thunderstorm Warning | APX | Chippewa, Luce, Mackinac | 60 min |
| Jul 18, 1:05 PM EDT | Severe Thunderstorm Warning | MQT | Alger, Delta, Marquette | 55 min |
| Jul 18, 1:05 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 55 min |
| Jul 18, 2:05 PM EDT | Severe Thunderstorm Warning | MQT | Delta, Marquette | 55 min |
| Jul 18, 2:59 PM EDT | Severe Thunderstorm Warning | MQT | Delta, Marquette | 61 min |
| Jul 18, 3:45 PM EDT | Flash Flood Warning | MQT | Alger, Delta, Marquette | 6 hr |
| Jul 18, 4:04 PM EDT | Severe Thunderstorm Warning | MQT | Delta, Menominee | 56 min |
| Jul 18, 4:08 PM EDT | Severe Thunderstorm Warning | APX | Oscoda | 57 min |
| Jul 18, 4:43 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Alpena | 32 min |
| Jul 18, 4:55 PM EDT | Severe Thunderstorm Warning | DTX | Roscommon | 60 min |
| Jul 18, 4:59 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson, Menominee | 61 min |
| Jul 18, 5:00 PM EDT | Tornado Warning | DTX | Roscommon | 60 min |
| Jul 18, 6:11 PM EDT | Tornado Warning | APX | Oscoda | 34 min |
| Jul 18, 6:54 PM EDT | Severe Thunderstorm Warning | DTX | Huron | 66 min |
| Jul 18, 7:22 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac, Tuscola | 38 min |
| Jul 18, 7:57 PM EDT | Severe Thunderstorm Warning | DTX | Huron, Sanilac, Tuscola | 63 min |
| Jul 18, 8:15 PM EDT | Tornado Warning | DTX | Saginaw | 45 min |
| Jul 18, 9:08 PM EDT | Tornado Warning | DTX | Genesee | 52 min |
| Jul 18, 9:38 PM EDT | Tornado Warning | DTX | Genesee, Shiawassee | 52 min |
| Jul 18, 10:09 PM EDT | Tornado Warning | DTX | Genesee, Shiawassee | 51 min |
| Jul 19, 5:45 PM EDT | Severe Thunderstorm Warning | DTX | Roscommon | 60 min |
| Jul 19, 9:38 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 52 min |
| Jul 19, 9:55 PM EDT | Severe Thunderstorm Warning | IND | Berrien | 50 min |
| Jul 19, 10:21 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo | 39 min |
| Jul 24, 9:30 AM EDT | Severe Thunderstorm Warning | APX | Chippewa, Luce | 60 min |
| Jul 24, 10:25 AM EDT | Severe Thunderstorm Warning | APX | Chippewa, Luce | 65 min |
| Jul 25, 4:33 PM EDT | Tornado Warning | DTX | Clare | 27 min |
| Jul 25, 5:10 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 35 min |
| Jul 25, 5:28 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Washtenaw | 62 min |
| Jul 25, 5:56 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 64 min |
| Jul 25, 8:41 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 19 min |
| Jul 27, 6:15 PM EDT | Tornado Warning | MQT | Alger | 15 min |
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 | 40 |
| Tornado Warning | 14 |
| Flooding | |
| Flash Flood Warning | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Delta County10
- Menominee County7
- Marquette County6
- Alger County5
- Luce County5
- Chippewa County4
- Dickinson County3
- Schoolcraft County3
- Roscommon County3
- Genesee County3
- Mackinac County2
- Kent County2
- Allegan County2
- Washtenaw County2
- Wayne County2
- Lenawee County2
- Monroe County2
- Berrien County2
- Oscoda County2
- Huron County2
- Sanilac County2
- Tuscola County2
- Shiawassee County2
- Oceana County1
- Muskegon County1
- Ottawa County1
- Barry County1
- Ionia County1
- Calhoun County1
- Eaton County1
- Clinton County1
- Ingham County1
- Oakland County1
- Alcona County1
- Alpena County1
- Saginaw County1
- Kalamazoo County1
- Clare County1
- Jackson County1
Nearby
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.