10-Day Weather Forecast - Saint Marie, MT

Sunny. Highs around 80. Southeast wind around 5 mph becoming west in the afternoon.

Partly cloudy in the evening then a slight chance of showers after midnight. Lows in the lower 50s. East wind 5 to 10 mph increasing to around 15 mph after midnight. Chance of rain 20 percent.

A slight chance of showers in the morning then a chance of showers in the afternoon. Highs around 80. Southeast wind 10 to 15 mph. Chance of rain 30 percent.

Showers likely with a slight chance of thunderstorms. Breezy with lows in the mid 30s.

Rain showers with a chance of snow showers. Little or no snow accumulation. Very windy and much cooler with highs in the mid 40s.

A chance of snow and rain showers. Very windy with lows in the mid 20s.

A chance of snow showers. Windy with highs in the upper 30s.

A slight chance of snow showers. Breezy. Lows in the lower 20s. Highs in the lower 40s.

A slight chance of snow showers. Breezy. Lows in the lower 20s. Highs in the lower 40s.

Partly cloudy. Lows in the lower 20s.

Partly sunny. Highs in the mid 40s.

Partly cloudy. Low temperature around 23F. Dew point will be around 21F with an average humidity of 73%. Winds will be 6 mph from the N.

Mostly cloudy. High temperature around 40F. Dew point will be around 22F with an average humidity of 62%. Winds will be 3 mph from the NW.

Partly cloudy. Low temperature around 26F. Dew point will be around 24F with an average humidity of 71%. Winds will be 6 mph from the NE.

Partly cloudy. High temperature around 46F. Dew point will be around 26F with an average humidity of 59%. Winds will be 3 mph from the E.

Partly cloudy. Low temperature around 30F. Dew point will be around 29F with an average humidity of 71%. Winds will be 6 mph from the E.

Partly cloudy. High temperature around 48F. Dew point will be around 30F with an average humidity of 63%. Winds will be 4 mph from the E.

Partly cloudy. Low temperature around 32F. Dew point will be around 31F with an average humidity of 72%. Winds will be 5 mph from the E.