Special Weather Statement for Elkhorn and Boulder Mountains; Missouri Headwaters
Official alert fields
What you need to know
- Applies to
- Elkhorn and Boulder Mountains, Missouri Headwaters
- Effective
- Ended
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Observed
What is happening
At 838 PM MDT, Doppler radar was tracking a cluster of strong thunderstorms 9 miles northeast of Butte, moving northeast at 15 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Boulder,...
What the bulletin says to do
If outdoors, consider seeking shelter inside a building. Frequent cloud to ground lightning is occurring with this storm. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle. This storm may intensify, so be certain to monitor local radio stations and available television stations for additional information and possible warnings from the National Weather Service.
Full official description
Bulletin details
At 838 PM MDT, Doppler radar was tracking a cluster of strong thunderstorms 9 miles northeast of Butte, moving northeast at 15 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Boulder, Basin, and Elk Park.
Lifecycle record
Official revisions
- Alert
Special Weather Statement issued July 30 at 8:38PM 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
- Alert
- Last collected