Headline:
Flood Advisory issued September 7 at 7:59AM MDT until September 7 at 10:00AM MDT by NWS Great Falls MT
Event:
Flood Advisory
Urgency:
Expected
Effective:
September 7, 2026 - 6:59am
Expires:
September 7, 2026 - 9:00am
Description:
* WHAT...Urban area and small stream flooding caused by excessive
rainfall is expected.
* WHERE...North Central Cascade County in central Montana...
* WHEN...Until 1000 AM MDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 757 AM MDT, Doppler radar and automated rain gauges indicated
heavy rain due to thunderstorms. This is causing urban and small
stream flooding. Between 0.3 and 0.5 inches of rain have fallen.
- Additional rainfall amounts of 0.1 to 0.3 inches are expected
over the area. This additional rain will result in minor
flooding.
- Some locations that will experience flooding include...
Great Falls, Black Eagle, Malmstrom Afb, First Peoples Buffalo
Jump State Park and Vaughn.
- Minor flooding is occurring on the Northwest Bypass in Great
Falls.
- http://www.weather.gov/safety/flood
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Area Description:
Cascade, MT
Forcast Office:
NWS Great Falls MT
Sender:
w-nws.webmaster@noaa.gov