Thunderstorm Wind, Aitkin
- When
- July 4, 10:25 AM CST
- Where
- Aitkin County, Hill City
- Measured
- 52 kt (60 mph)
- Reported by
- GENERAL PUBLIC
- Coordinates
- 46.980, -93.580
Public-reported winds to 60 mph blew down many large branches.
Damaging Wind in Minnesota, July 4, 1999
3 million for the July 4th severe weather events in Itasca, Cass, and Aitkin counties.
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
- 1
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.
What happened
The episode as NWS DLH wrote it up.
The state of Minnesota estimated total costs of damage and debris clearance at more than $3.3 million for the July 4th severe weather events in Itasca, Cass, and Aitkin counties.
The radar
The national radar mosaic for the moment the first event began.
Event by event
1 thunderstorm wind. Local standard time, as filed.
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
- Heat in Pennsylvania, July 4 to 6, 1999
- Heat in New York, July 4 to 6, 1999
- Heat in Maryland, July 4 to 7, 1999
- Heat in New Jersey, July 4 to 6, 1999
- Heat in New Jersey, July 4 to 6, 1999
- Heat in District of Columbia, July 4 to 7, 1999
- Heat in Virginia, July 4 to 7, 1999
- Heat in Delaware, July 4 to 6, 1999
- Heat in Michigan, July 4 to 5, 1999
- Flood and Hail in North Dakota, July 4, 1999
- Flash Flooding and Hail in Michigan, July 4 to 31, 1999
- Rip Current in Alabama, July 4, 1999
More
Every storm in Minnesota in 1999Every state in 1999This day in weather historyWarnings in Minnesota, July 1999
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: 5713147.