10-Day Weather Forecast - Custer, MT

Mostly cloudy early in the morning then becoming sunny in the late morning and early afternoon then becoming partly sunny late in the afternoon. Slight chance of rain showers early in the afternoon. Slight chance of snow showers late in the afternoon. Cooler. Highs in the lower 50s. Northwest winds 10 to 20 mph. Gusts up to 40 mph in the afternoon. Chance of precipitation 20 percent.

Partly cloudy. Windy colder. Lows in the upper 20s. Northwest winds 15 to 30 mph with gusts to around 40 mph.

Partly sunny. Colder. Highs in the mid 30s. Northwest winds 15 to 25 mph.

Mostly cloudy. Lows around 18. Northwest winds 5 to 10 mph.

Sunny. Highs in the lower 40s. Southwest winds 5 to 10 mph.

Mostly clear. Warmer. Lows around 30.

Partly sunny. Highs in the mid 40s.

Mostly cloudy. Lows in the lower 20s.

Mostly sunny. Highs in the lower 40s.

Partly cloudy. Lows in the mid 20s.

Partly sunny. Highs in the upper 40s.

Mostly cloudy. Lows in the mid 20s.

Partly sunny. Highs in the lower 40s.

Cloudy. Low temperature around 26F. Dew point will be around 17F with an average humidity of 63%. Winds will be 3 mph from the NE.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 33F. Dew point will be around 19F with an average humidity of 62%. Winds will be 1 mph from the NE.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 21F. Dew point will be around 17F with an average humidity of 72%. Winds will be 4 mph from the NE.

Cloudy with a chance of snow. Chance of precipitation 35%. High temperature around 29F. Dew point will be around 18F with an average humidity of 70%. Winds will be 2 mph from the NE.

Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 20F. Dew point will be around 15F with an average humidity of 74%. Winds will be 3 mph from the NE.