10-Day Weather Forecast - Pompeys Pillar, MT

Mostly sunny. Highs in the mid 60s. Northeast winds 5 to 10 mph.

Mostly cloudy. Lows in the upper 30s. Northeast winds 5 to 10 mph.

Mostly cloudy. Highs in the mid 60s. Light and variable winds in the morning becoming northeast 5 to 10 mph in the afternoon.

Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows in the mid 40s.

Partly sunny. A 20 percent chance of rain showers in the afternoon. Warmer. Highs in the upper 70s.

Mostly cloudy. Chance of rain showers in the evening then slight chance of rain showers overnight. Lows in the mid 30s. Chance of precipitation 30 percent.

Decreasing clouds. Much colder. Highs in the lower 50s.

Partly cloudy. Lows in the upper 20s.

Mostly sunny. Highs in the mid 50s.

Partly cloudy. Lows in the upper 20s.

Partly sunny. Highs in the mid 60s.

Partly cloudy. Low temperature around 39F. Dew point will be around 21F with an average humidity of 38%. Winds will be 4 mph from the E.

Mostly sunny. High temperature around 68F. Dew point will be around 28F with an average humidity of 37%. Winds will be 2 mph from the W.

Mostly cloudy. Low temperature around 42F. Dew point will be around 31F with an average humidity of 45%. Winds will be 2 mph from the N.

Mostly sunny. High temperature around 62F. Dew point will be around 29F with an average humidity of 40%. Winds will be 4 mph from the NW.

Mostly cloudy. Low temperature around 38F. Dew point will be around 28F with an average humidity of 48%. Winds will be 5 mph from the N.

Mostly sunny. High temperature around 58F. Dew point will be around 29F with an average humidity of 47%. Winds will be 3 mph from the NW.

Partly cloudy. Low temperature around 37F. Dew point will be around 27F with an average humidity of 50%. Winds will be 2 mph from the NE.