10-Day Weather Forecast - Great Falls, MD

Sunny. Highs in the mid 40s. Southwest winds 5 to 10 mph.

Mostly clear. Lows in the upper 20s. Southwest winds around 5 mph in the evening becoming light and variable.

Sunny. Highs in the upper 40s. South winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s. Southwest winds 5 to 10 mph with gusts up to 25 mph.

Mostly cloudy with a 30 percent chance of rain. Highs in the lower 50s.

Rain likely. Lows in the mid 30s. Chance of rain 60 percent.

Mostly cloudy with a chance of rain and snow. Highs around 40. Chance of precipitation 50 percent.

Mostly cloudy with a chance of snow and rain. Lows in the lower 20s. Chance of precipitation 50 percent.

Mostly sunny. Highs in the mid 30s.

Mostly clear. Lows in the mid 20s.

Mostly sunny. Highs in the lower 40s.

Mostly cloudy. Lows in the mid 20s.

Mostly sunny. Highs in the mid 30s.

Mostly clear. Low temperature around 13F. Dew point will be around 3F with an average humidity of 54%. Winds will be 10 mph from the NW.

Sunny. High temperature around 23F. Dew point will be around 1F with an average humidity of 44%. Winds will be 8 mph from the W.

Clear. Low temperature around 15F. Dew point will be around 4F with an average humidity of 55%. Winds will be 4 mph from the NW.

Sunny. High temperature around 26F. Dew point will be around 3F with an average humidity of 44%. Winds will be 5 mph from the NW.

Clear. Low temperature around 18F. Dew point will be around 7F with an average humidity of 58%. Winds will be 1 mph from the NW.