Weather Alerts For Dayton, MT

# HEADLINE -------------------- FLOOD WATCH NOW IN EFFECT THROUGH LATE TONIGHT # DETAILS -------------------- 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 ISSUED AT Monday, June 29, 2026 at 7:55 AM MDT ISSUED BY National Weather Service Missoula MT HEADER URGENT - IMMEDIATE BROADCAST REQUESTED | Flood Watch # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- 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. # AREAS AFFECTED -------------------- Flathead/Mission Valleys, West Glacier Region