10-Day Weather Forecast - Harlem, MT

Mostly sunny. Highs 39 to 45. West winds 10 to 20 mph.

Breezy. Partly cloudy. Lows in the upper 20s. West winds 10 to 15 mph increasing to 10 to 25 mph after midnight.

Windy. Not as cool. Partly sunny. Patchy blowing dust in the afternoon. Highs 47 to 55. West winds 15 to 30 mph increasing to 25 to 35 mph with gusts to around 50 mph in the afternoon.

Windy. Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 30s. West winds 15 to 30 mph with gusts to around 45 mph.

Mostly cloudy. Highs 45 to 51. Lows around 30.

Mostly cloudy. Highs 45 to 51. Lows around 30.

Partly cloudy. Highs 47 to 53. Lows in the upper 20s.

Partly cloudy. Highs 47 to 53. Lows in the upper 20s.

Breezy colder. Partly cloudy. Highs around 40. Lows around 17.

Breezy colder. Partly cloudy. Highs around 40. Lows around 17.

Colder. Mostly cloudy. Highs around 30. Lows around 16.

Colder. Mostly cloudy. Highs around 30. Lows around 16.

Sunny. Highs in the upper 30s.

Clear. Low temperature around 24F. Dew point will be around 15F with an average humidity of 63%. Winds will be 7 mph from the W.

Sunny. High temperature around 37F. Dew point will be around 19F with an average humidity of 55%. Winds will be 9 mph from the W.

Clear. Low temperature around 23F. Dew point will be around 17F with an average humidity of 69%. Winds will be 4 mph from the NW.

Sunny. High temperature around 35F. Dew point will be around 19F with an average humidity of 60%. Winds will be 3 mph from the NW.

Mostly clear. Low temperature around 22F. Dew point will be around 17F with an average humidity of 72%. Winds will be 2 mph from the N.