Thunderstorm Wind, Cass
- When
- July 18, 3:10 PM CST
- Where
- Cass County
- Coordinates
- 47.100, -94.600
Damaging Winds in Minnesota, July 18, 1991
9 thunderstorm wind, 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
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 9
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
9 thunderstorm wind. Local standard time, as filed.
Thunderstorm Wind, Itasca
- When
- July 18, 3:55 PM CST
- Where
- Itasca County
- Coordinates
- 47.250, -93.530
Thunderstorm Wind, Stevens
- When
- July 18, 4:10 PM CST
- Where
- Stevens County
- Coordinates
- 45.580, -95.930
Thunderstorm Wind, St. Louis
- When
- July 18, 4:37 PM CST
- Where
- St. Louis County
- Coordinates
- 47.420, -92.950
Thunderstorm Wind, Pope
- When
- July 18, 4:45 PM CST
- Where
- Pope County
- Coordinates
- 45.650, -95.400
Thunderstorm Wind, St. Louis
- When
- July 18, 5:00 PM CST
- Where
- St. Louis County
- Coordinates
- 47.450, -92.230
Thunderstorm Wind, Todd
- When
- July 18, 5:08 PM CST
- Where
- Todd County
- Coordinates
- 45.970, -94.870
Thunderstorm Wind, Morrison
- When
- July 18, 5:45 PM CST
- Where
- Morrison County
- Measured
- 56 kt (64 mph)
- Coordinates
- 45.980, -94.370
Thunderstorm Wind, Lake
- When
- July 18, 6:10 PM CST
- Where
- Lake County
- Coordinates
- 47.030, -91.680
What these are
- 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
- Hail and Damaging Winds in North Dakota, July 18, 1991
- Hail and Damaging Winds in South Dakota, July 18, 1991
- Hail in Arkansas, July 18, 1991
- Damaging Winds in Illinois, July 18, 1991
- Hail and Damaging Wind in Nevada, July 18, 1991
- Damaging Wind in Georgia, July 18, 1991
- Damaging Wind in Texas, July 18, 1991
- Damaging Wind in Iowa, July 18, 1991
More
Every storm in Minnesota in 1991Every state in 1991This day in weather historyWarnings in Minnesota, July 1991
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: 10047212, 10047213, 10047214, 10047215, 10047216, 10047217, 10047218, 10047219, 10047220.