10-Day Weather Forecast - Potomac, MD

Mostly sunny. Highs in the upper 20s. West winds 5 to 10 mph.

Mostly cloudy in the evening then clearing. Lows around 18. Southwest winds around 5 mph.

Sunny. Highs in the mid 30s. Northwest winds around 5 mph becoming southwest around 5 mph in the afternoon.

Partly cloudy. Lows in the mid 20s.

Partly sunny. Highs in the mid 40s.

Partly cloudy. Lows in the upper 20s.

Partly sunny. Highs around 50.

Rain likely. Lows in the upper 30s. Chance of rain 70 percent.

Mostly sunny. Highs in the upper 40s. Temperature falling into the upper 30s in the afternoon.

Partly cloudy. Lows in the mid 20s.

Partly sunny. Highs in the mid 40s.

Cloudy. Low temperature around 31F. Dew point will be around 24F with an average humidity of 69%. Winds will be 5 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 48F. Dew point will be around 36F with an average humidity of 72%. Winds will be 4 mph from the NW.

Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 31F. Dew point will be around 27F with an average humidity of 73%. Winds will be 6 mph from the N.

Mostly sunny. High temperature around 40F. Dew point will be around 23F with an average humidity of 58%. Winds will be 2 mph from the NE.

Mostly cloudy. Low temperature around 33F. Dew point will be around 24F with an average humidity of 67%. Winds will be 4 mph from the S.

Partly cloudy. High temperature around 47F. Dew point will be around 33F with an average humidity of 69%. Winds will be 7 mph from the S.

Cloudy. Low temperature around 38F. Dew point will be around 34F with an average humidity of 77%. Winds will be 3 mph from the W.