Weather Forecast and Radar for Great Falls, Montana

Weather in Great Falls, MT

Great Falls, Montana experiences fairly mild weather throughout the year. During the summer months, temperatures typically range from the mid-60s to the upper 80s, with occasional heat waves reaching into the 90s. During the winter months, temperatures typically range from the mid-teens to the mid-30s, with occasional cold snaps reaching down into the single digits and occasionally even below zero. Rainfall is fairly uncommon in Great Falls, with most of the precipitation occurring between late May and late August. Thunderstorms are also common during the summer months. Snowfall is fairly common during the winter months, with a few heavy snowstorms occurring each year. Spring and fall are fairly mild, with temperatures ranging from the upper 40s to the mid-70s.

Fast Facts About Great Falls, MT

As of 2020, the city population is 62112.

Major Cities Nearby Great Falls, MT

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Great Falls, Montana.