Active AlertsFlathead/Mission Valleys

What: Flooding caused by excessive rainfall continues to be possible.
Where: A portion of northwest Montana, including the following areas, the Flathead/Mission Valleys and West Glacier Region.
When: Through late tonight.
Impacts: Excessive runoff may result in flooding of creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas.
Additional Details: - Anywhere from 2 to 5 inches of rain has already fallen through the higher terrain, particularly the Mission and Swan Ranges. Prolonged moderate to heavy rain through tonight may bring an additional 2 to 4 inches in already saturated area. - https://www.weather.gov/mso/hydrology

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.