10-Day Weather Forecast - Plentywood, MT

Mostly sunny. Highs in the mid 40s. North wind around 10 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 20s. North wind 10 to 15 mph becoming northeast around 5 mph after midnight.

Mostly sunny. Highs in the upper 40s. East wind around 5 mph becoming southwest in the afternoon.

Partly cloudy. Lows in the upper 20s. Highs in the lower 50s.

Partly cloudy. Lows in the upper 20s. Highs in the lower 50s.

Partly cloudy. Lows in the upper 20s. Highs in the lower 50s.

Sunny. Highs in the upper 50s.

Partly cloudy. Lows in the mid 30s. Highs around 70.

Partly cloudy. Lows in the mid 30s. Highs around 70.

Partly cloudy. Lows in the lower 40s. Highs in the lower 60s.

Partly cloudy. Lows in the lower 40s. Highs in the lower 60s.

Partly cloudy. Low temperature around 36F. Dew point will be around 29F with an average humidity of 54%. Winds will be 9 mph from the N.

Mostly cloudy. High temperature around 56F. Dew point will be around 28F with an average humidity of 47%. Winds will be 8 mph from the NE.

Mostly cloudy. Low temperature around 35F. Dew point will be around 28F with an average humidity of 60%. Winds will be 6 mph from the N.

Mostly sunny. High temperature around 58F. Dew point will be around 28F with an average humidity of 45%. Winds will be 5 mph from the NE.

Mostly clear. Low temperature around 36F. Dew point will be around 28F with an average humidity of 56%. Winds will be 4 mph from the NE.

Sunny. High temperature around 63F. Dew point will be around 29F with an average humidity of 43%. Winds will be 2 mph from the SE.

Clear. Low temperature around 38F. Dew point will be around 29F with an average humidity of 51%. Winds will be 2 mph from the E.