Severe Thunderstorm Warning for Cascade, MT; Lewis and Clark, MT
Official alert fields
What you need to know
- Applies to
- Cascade, Lewis and Clark
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 727 PM MDT, a severe thunderstorm was located 12 miles southwest of Wolf Creek, or 23 miles northwest of Helena, moving northeast at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Wolf Creek, Bowmans Corner, Tower Rock State...
What the bulletin says to do
For your protection move to an interior room on the lowest floor of a building.
Full official description
Bulletin details
At 727 PM MDT, a severe thunderstorm was located 12 miles southwest of Wolf Creek, or 23 miles northwest of Helena, moving northeast at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Wolf Creek, Bowmans Corner, Tower Rock State Park, and Craig.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued September 6 at 7:27PM MDT until September 6 at 8:00PM MDT by NWS Great Falls MT
Official revision - Alert
Severe Thunderstorm Warning issued September 6 at 7:13PM MDT until September 6 at 8:00PM 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.
- CAP status
- Actual
- Message type
- Update
- Last collected