Typical Weather in Great Falls, MT in March
49° F Avg High
26° F Avg Low
2 Rainy Days
☀️ Temperature Summary
Highs in March are typically around 49°F, which is cooler than usual in Great Falls. Lows overnight are typically around 26°F. Temperatures will generally increase as the month goes on, with daily high temperatures ranging between 43°F and 54°F.
March is a great time to visit Great Falls, with mild temperatures and sunny days being very common.
High Temps Throughout the Year
☔ Rain Summary
You can expect about a 7% chance of rain for any given day in March. It's one of the drier months of the year for Great Falls, with total rainfall for the month around 1 inches.
Rainfall Throughout the Year
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