Severe Thunderstorm Warning for Fergus, MT
Official alert fields
What you need to know
- Applies to
- Fergus
- Effective
- Ends or expires
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 859 PM MDT, severe thunderstorms were located along a line extending from 7 miles east of Denton to 20 miles north of Moore to 10 miles northwest of Lewistown, moving northeast at 40 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect...
What the bulletin says to do
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Full official description
Bulletin details
At 859 PM MDT, severe thunderstorms were located along a line extending from 7 miles east of Denton to 20 miles north of Moore to 10 miles northwest of Lewistown, moving northeast at 40 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. Locations impacted include... Danvers.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued September 6 at 8:59PM MDT until September 6 at 9:15PM MDT by NWS Great Falls MT
Official revision - Update
Severe Thunderstorm Warning issued September 6 at 8:46PM MDT until September 6 at 9:15PM MDT by NWS Great Falls MT
Official revision - Alert
Severe Thunderstorm Warning issued September 6 at 8:29PM MDT until September 6 at 9:15PM MDT by NWS Great Falls MT
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Great Falls MT. This page reorganizes official fields and does not add a forecast or expand the affected area.
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