10-Day Weather Forecast - Pompeys Pillar, MT

Mostly cloudy early in the morning then becoming mostly sunny late in the morning then becoming mostly cloudy in the afternoon. Chance of rain showers early in the afternoon. Chance of rain showers and slight chance of snow showers late in the afternoon. Windy in the morning increasing to very windy in the afternoon. Warmer. Highs in the lower 60s. West winds 20 to 35 mph in the morning increasing to northwest 30 to 45 mph in the afternoon. Gusts up to 65 mph. Chance of precipitation 50 percent.

Chance of snow early in the evening then snow in the late evening and overnight. Snow accumulation around 1 inch. Lows in the upper 20s. Northwest winds 15 to 25 mph with gusts to around 40 mph in the evening becoming southwest 5 to 10 mph overnight. Chance of precipitation 90 percent.

Snow. Much colder. Snow accumulation around 2 inches. Highs in the upper 30s. Light and variable winds in the morning becoming northeast 5 to 10 mph in the afternoon. Chance of precipitation 90 percent.

Snow. Accumulations possible. Lows in the upper 20s. East winds 5 to 10 mph. Chance of precipitation 90 percent.

Snow. Accumulations possible. Highs in the upper 30s. Northeast winds 5 to 10 mph. Chance of precipitation 100 percent.

Snow in the evening then chance of snow overnight. Colder. Accumulations possible. Lows around 10. Chance of precipitation 90 percent.

Decreasing clouds. A 20 percent chance of snow showers. Highs in the lower 30s.

Mostly cloudy. Slight chance of snow showers in the evening then chance of snow showers overnight. Lows around 13. Chance of precipitation 30 percent.

Cloudy warmer. Chance of snow showers in the morning then slight chance of snow showers early in the afternoon. Slight chance of rain showers in the afternoon. Highs in the mid 40s. Chance of precipitation 30 percent.

Mostly cloudy with a 20 percent chance of rain showers. Warmer. Lows in the mid 30s.

Partly sunny. Warmer. Highs in the lower 60s.

Mostly cloudy. Lows in the upper 30s.

Partly sunny. Warmer. Highs in the mid 70s.

Partly cloudy. Low temperature around 51F. Dew point will be around 36F with an average humidity of 46%. Winds will be 7 mph from the W.

Sunny. High temperature around 76F. Dew point will be around 33F with an average humidity of 33%. Winds will be 10 mph from the W.

Clear. Low temperature around 52F. Dew point will be around 33F with an average humidity of 38%. Winds will be 4 mph from the W.

Sunny. High temperature around 74F. Dew point will be around 34F with an average humidity of 34%. Winds will be 4 mph from the SW.

Mostly clear. Low temperature around 50F. Dew point will be around 31F with an average humidity of 35%. Winds will be 2 mph from the W.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 65F. Dew point will be around 29F with an average humidity of 34%. Winds will be 3 mph from the NW.

Partly cloudy. Low temperature around 44F. Dew point will be around 23F with an average humidity of 33%. Winds will be 5 mph from the N.