Hail, Chelan
- When
- August 6, 5:25 PM CST
- Where
- Chelan County
- Measured
- 1 in hail
- Coordinates
- 47.600, -120.650
Hail and Damaging Winds in Washington, August 6, 1991
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
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.
Thunderstorm Wind, Okanogan
- When
- August 6, 6:30 PM CST
- Where
- Okanogan County
- Coordinates
- 48.420, -119.520
Thunderstorm Wind, Walla Walla
- When
- August 6, 7:00 PM CST
- Where
- Walla Walla County
- Coordinates
- 46.200, -119.020
Thunderstorm Wind, Benton
- When
- August 6, 7:00 PM CST
- Where
- Benton County
- Coordinates
- 46.150, -119.030
Hail, Columbia
- When
- August 6, 9:00 PM CST
- Where
- Columbia County
- Measured
- 1 in hail
- Coordinates
- 46.520, -118.130
Thunderstorm Wind, Spokane
- When
- August 6, 11:00 PM CST
- Where
- Spokane County
- Measured
- 60 kt (69 mph)
- Coordinates
- 47.650, -117.720
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
- Hail and Damaging Winds in Oregon, August 6, 1991
- Hail and Damaging Winds in Florida, August 6, 1991
- Damaging Winds in Georgia, August 6, 1991
- Tornado and Hail in Montana, August 6, 1991
- Damaging Winds in Kentucky, August 6, 1991
- Damaging Winds in South Carolina, August 6, 1991
- Damaging Winds in North Carolina, August 6, 1991
- Damaging Wind in Texas, August 6, 1991
- Damaging Wind in Idaho, August 6, 1991
- Damaging Wind in Tennessee, August 6, 1991
- Hail in Colorado, August 6, 1991
- Hail in Nebraska, August 6, 1991
More
Every storm in Washington in 1991Every state in 1991This day in weather historyWarnings in Washington, August 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: 10147637, 10147638, 10147639, 10147640, 10147641, 10147642.