Thunderstorm Wind, Big Horn
- When
- August 27, 10:05 PM MST
- Where
- Big Horn County, Crow Agency
- Measured
- 52 kt (60 mph)
- Reported by
- TRAINED SPOTTER
- Coordinates
- 45.600, -107.450
Spotter report of a 60 mph thunderstorm wind gust.
Damaging Wind in Montana, August 27, 1999
1 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
- 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.
The radar
The Billings radar (KBLX), 94 km away, was scanning. The volume nearest the first event began at 05:05 UTC.
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
- Flash Flood in New York, August 27, 1999
- Damaging Wind in Louisiana, August 27, 1999
- Damaging Wind in Arizona, August 27, 1999
- Waterspouts in Florida, August 27, 1999
- Damaging Winds and Lightning Strike in Oklahoma, August 27, 1999
- Flash Flood in Utah, August 27, 1999
- Lightning Strike in Idaho, August 27, 1999
- Damaging Winds in South Dakota, August 27, 1999
- High Wind in Alaska, August 27 to 28, 1999
- Damaging Wind and Heavy Rain in Colorado, August 27, 1999
- Funnel Cloud in Nevada, August 27, 1999
- Hail in Oklahoma, August 27, 1999
More
Every storm in Montana in 1999Every state in 1999This day in weather historyWarnings in Montana, August 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: 5711083.