10-Day Weather Forecast - Decker, MT

Increasing clouds. Warmer. Highs in the mid 50s. Southwest winds 5 to 10 mph in the morning shifting to the north in the afternoon.

Mostly cloudy. Lows in the mid 30s. Southeast winds 5 to 10 mph.

Mostly cloudy. Highs in the upper 50s. South winds 5 to 10 mph in the morning shifting to the northwest in the afternoon.

Decreasing clouds. Lows in the lower 30s.

Sunny. Highs in the lower 60s.

Increasing clouds. Lows in the mid 30s.

Mostly cloudy. Highs in the mid 60s.

Chance of rain showers in the evening then rain showers likely overnight. Lows in the lower 30s. Chance of precipitation 60 percent.

Rain showers likely in the morning then chance of rain showers in the afternoon. Cooler. Highs in the lower 50s. Chance of precipitation 60 percent.

Mostly cloudy. A 30 percent chance of rain showers in the evening. Lows in the mid 20s.

Mostly sunny. A 20 percent chance of rain and snow showers in the afternoon. Highs in the lower 50s.

Partly cloudy. Slight chance of rain showers early in the evening then slight chance of rain and snow showers in the late evening and overnight. Lows in the upper 20s. Chance of precipitation 20 percent.

Mostly sunny with a 20 percent chance of rain and snow showers. Highs in the mid 50s.

Cloudy. Low temperature around 23F. Dew point will be around 21F with an average humidity of 75%. Winds will be 6 mph from the NW.

Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 46F. Dew point will be around 23F with an average humidity of 55%. Winds will be 5 mph from the NW.

Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 19F. Dew point will be around 20F with an average humidity of 82%. Winds will be 5 mph from the NW.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 38F. Dew point will be around 20F with an average humidity of 62%. Winds will be 7 mph from the N.

Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 15F. Dew point will be around 17F with an average humidity of 89%. Winds will be 4 mph from the N.