Tornado, Fergus
- When
- August 23, 3:00 PM MST to 4:30 PM MST
- Where
- Fergus County, Moore to 5 mi W of Moore
- Rating
- F0
- Path length
- 4 mi
- Path width
- 10 yd
- Reported by
- GENERAL PUBLIC
- Coordinates
- 47.030, -109.770
Tornado in Montana, August 23, 1998
1 tornado, 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 Great Falls radar (KTFX), 131 km away, was scanning. The volume nearest the first event began at 21:58 UTC.
Event by event
1 tornado. Local standard time, as filed.
What these are
- Tornado
- A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Flash Flooding in Texas, August 23 to 24, 1998
- Flash Flooding in Texas, August 23, 1998
- Flooding in Texas, August 23, 1998
- Tornadoes and Hail in Wisconsin, August 23, 1998
- Rip Current in Florida, August 23, 1998
- Flash Flooding in Texas, August 23, 1998
- Flood in Texas, August 23, 1998
- Hail in Minnesota, August 23, 1998
- Rip Current in Delaware, August 23 to 29, 1998
- Rip Current in Florida, August 23, 1998
- Heat in Missouri, August 23 to 25, 1998
- Tornadoes and Hail in Montana, August 23, 1998
More
Every storm in Montana in 1998Every state in 1998This day in weather historyThe tornado archive for Montana, 1998Warnings 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: 5673376.