10-Day Weather Forecast - Fallon, MT

Sunny, hot with highs in the upper 90s. Southeast wind around 10 mph, becoming southwest in the afternoon.

Mostly clear. Lows in the upper 50s. North wind around 5 mph.

Sunny. Highs in the lower 90s. Northwest wind around 5 mph.

Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. North wind 5 to 10 mph.

A slight chance of thunderstorms. Highs in the upper 80s.

Showers likely with a chance of thunderstorms. Lows in the lower 60s.

A chance of showers. Highs in the mid 80s.

A chance of showers with a slight chance of thunderstorms. Lows in the lower 50s.

Mostly clear. Highs in the upper 70s.

Mostly clear. Lows in the upper 40s.

Mostly clear. Highs in the upper 70s.

Partly cloudy. Lows in the upper 40s.

A slight chance of showers. Highs in the upper 70s.

Partly cloudy. Low temperature around 55F. Dew point will be around 49F with an average humidity of 62%. Winds will be 3 mph from the SE.

Partly cloudy. High temperature around 73F. Dew point will be around 50F with an average humidity of 56%. Winds will be 4 mph from the NW.

Mostly clear. Low temperature around 53F. Dew point will be around 50F with an average humidity of 68%. Winds will be 2 mph from the N.

Mostly sunny. High temperature around 71F. Dew point will be around 48F with an average humidity of 57%. Winds will be 6 mph from the NW.

Mostly clear. Low temperature around 51F. Dew point will be around 48F with an average humidity of 66%. Winds will be 4 mph from the NW.