Special Weather Statement for Western Lemhi County; Eastern Lemhi County; Bitterroot/Sapphire Mountains
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Observed
What is happening
At 1129 AM MDT, Doppler radar was tracking a strong thunderstorm 13 miles northwest of North Fork, or 29 miles northwest of Salmon, moving north at 30 mph. HAZARD...Wind gusts up to 40 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured...
What the bulletin says to do
Monitor the weather situation closely and be alert for threatening weather conditions. 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. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Full official description
Bulletin details
At 1129 AM MDT, Doppler radar was tracking a strong thunderstorm 13 miles northwest of North Fork, or 29 miles northwest of Salmon, moving north at 30 mph. HAZARD...Wind gusts up to 40 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Lost Trail Pass.
Lifecycle record
Official revisions
- Alert
Special Weather Statement issued September 2 at 11:29AM MDT by NWS Missoula MT
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Missoula 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