Hail, Sheridan
- When
- August 21, 5:21 PM MST
- Where
- Sheridan County, 7 mi E of Reserve
- Measured
- 1 in hail
- Reported by
- TRAINED SPOTTER
- Coordinates
- 48.600, -104.300
Hail in Montana, August 21, 1998
4 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
- 4
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 Glasgow radar (KGGW), 177 km away, was scanning. The volume nearest the first event began at 00:22 UTC.
Event by event
4 hail. Local standard time, as filed.
Hail, Sheridan
- When
- August 21, 5:32 PM MST
- Where
- Sheridan County, 7 mi E of Reserve
- Measured
- 1.75 in hail
- Reported by
- TRAINED SPOTTER
- Coordinates
- 48.600, -104.300
Hail, Sheridan
- When
- August 21, 5:35 PM MST
- Where
- Sheridan County, 5 mi N of Dagmar
- Measured
- 1 in hail
- Reported by
- TRAINED SPOTTER
- Coordinates
- 48.650, -104.200
Hail, Sheridan
- When
- August 21, 6:03 PM MST
- Where
- Sheridan County, 5 mi E of Dagmar
- Measured
- 0.75 in hail
- Reported by
- TRAINED SPOTTER
- Coordinates
- 48.580, -104.080
What these are
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Damaging Wind in Nebraska, August 21, 1998
- Tropical Storm in Texas, August 21 to 22, 1998
- Tropical Storm in Louisiana, August 21 to 22, 1998
- Tropical Storm in Texas, August 21 to 22, 1998
- Damaging Wind in Texas, August 21, 1998
- Damaging Wind in Louisiana, August 21, 1998
- Flash Flood in Nebraska, August 21, 1998
- Tropical Storm in U.S. Virgin Islands, August 21, 1998
- Flood in Nebraska, August 21, 1998
- Flash Flood in Nebraska, August 21, 1998
- Flood in Louisiana, August 21, 1998
- Flood in Louisiana, August 21, 1998
More
Every storm in Montana in 1998Every state in 1998This day in weather historyWarnings in Montana, August 1998
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: 5655744, 5655745, 5655830, 5655831.