Michigan, 1984

Hail and Damaging Winds in Michigan, August 29, 1984

August 29, 1984 · NWS T · 6 events in 6 counties and zones

4 thunderstorm wind, 2 hail, as filed by the National Weather Service.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
6

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Event by event

4 thunderstorm wind, 2 hail. Local standard time, as filed.

Hail, Genesee

When
August 29, 1:30 AM CST
Where
Genesee County
Measured
1.75 in hail
Coordinates
42.920, -83.500

Thunderstorm Wind, Iosco

When
August 29, 9:10 PM CST
Where
Iosco County
Coordinates
44.450, -83.370

Hail, Crawford

When
August 29, 9:30 PM CST
Where
Crawford County
Measured
0.75 in hail
Coordinates
44.580, -84.670

Thunderstorm Wind, Mason

When
August 29, 10:00 PM CST
Where
Mason County
Coordinates
43.970, -86.250

Thunderstorm Wind, Presque Isle

When
August 29, 10:00 PM CST
Where
Presque Isle County
Coordinates
45.300, -83.900

Thunderstorm Wind, Alpena

When
August 29, 10:30 PM CST
Where
Alpena County
Coordinates
45.070, -83.450

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Michigan in 1984Every state in 1984This day in weather history

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 10038905, 10038906, 10038907, 10038908, 10042022, 10042023.