10-Day Weather Forecast - Big Sandy, MT

Sunny. Highs 74 to 80. Northwest winds 5 to 10 mph shifting to the north in the afternoon.

Partly cloudy. Lows 51 to 57. Northeast winds up to 10 mph with gusts to around 25 mph.

Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then slight chance of thunderstorms in the afternoon. Highs 72 to 78. Northeast winds up to 10 mph. Chance of precipitation 50 percent.

Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms after midnight. Lows 51 to 57. North winds up to 10 mph. Chance of precipitation near 100 percent.

Rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs 64 to 70. Northwest winds up to 15 mph. Chance of precipitation 90 percent.

Breezy. Rain showers and chance of thunderstorms in the evening, then rain likely after midnight. Lows in the upper 40s. Chance of precipitation 90 percent.

Windy. Partly sunny. Rain showers likely and slight chance of thunderstorms in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 62 to 68. Chance of precipitation 70 percent.

Partly cloudy. Lows in the upper 40s.

Mostly clear. Highs 71 to 77.

Mostly clear. Lows in the lower 50s.

Mostly sunny. Highs 73 to 79.

Partly cloudy. A 20 percent chance of rain showers. Lows in the lower 50s.

Partly cloudy. A 20 percent chance of rain showers. Highs 68 to 74.

Cloudy with a 30% chance for rain and thunderstorms. Low temperature around 58F. Dew point will be around 51F with an average humidity of 67%. Winds will be 6 mph from the W.

Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 68F. Dew point will be around 50F with an average humidity of 61%. Winds will be 9 mph from the W.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 54F. Dew point will be around 47F with an average humidity of 66%. Winds will be 6 mph from the NW.

Mostly sunny. High temperature around 65F. Dew point will be around 47F with an average humidity of 62%. Winds will be 2 mph from the W.

Mostly clear. Low temperature around 54F. Dew point will be around 47F with an average humidity of 69%. Winds will be 1 mph from the S.