10-Day Weather Forecast - Decker, MT

Sunny. Highs in the upper 60s. West winds 5 to 15 mph.

Mostly clear. Lows in the lower 30s. Southwest winds 5 to 10 mph.

Sunny. Highs in the lower 60s. Southeast winds 5 to 10 mph.

Increasing clouds. Lows in the upper 30s. South winds 5 to 10 mph.

Partly sunny. Highs in the mid 60s.

Increasing clouds. Lows in the mid 30s.

Mostly sunny. Highs in the mid 60s.

Mostly cloudy. Lows in the upper 30s.

Mostly cloudy. A 30 percent chance of rain in the afternoon. Highs in the upper 50s.

Mostly cloudy. Chance of rain in the evening. Chance of snow late in the evening then slight chance of rain and snow overnight. Lows around 30. Chance of precipitation 40 percent.

Partly sunny. Cooler. Chance of rain early in the morning. Chance of snow through the day. Chance of rain in the afternoon. Highs in the upper 40s. Chance of precipitation 30 percent.

Mostly cloudy. Chance of rain and snow in the evening and overnight then chance of snow after 3 am. Lows in the upper 20s. Chance of precipitation 30 percent.

Mostly cloudy. Chance of snow in the morning then chance of snow and slight chance of rain in the afternoon. Highs in the upper 40s. Chance of precipitation 30 percent.

Partly cloudy. Low temperature around 19F. Dew point will be around 20F with an average humidity of 89%. Winds will be 2 mph from the SW.

Sunny. High temperature around 43F. Dew point will be around 21F with an average humidity of 55%. Winds will be 5 mph from the W.

Partly cloudy. Low temperature around 20F. Dew point will be around 18F with an average humidity of 79%. Winds will be 4 mph from the SW.

Partly cloudy. High temperature around 43F. Dew point will be around 19F with an average humidity of 50%. Winds will be 6 mph from the NW.

Cloudy. Low temperature around 20F. Dew point will be around 20F with an average humidity of 83%. Winds will be 3 mph from the W.