10-Day Weather Forecast - Potomac, MD

Sunny. Highs in the upper 60s. Northeast winds around 5 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 40s. Southeast winds around 5 mph.

Mostly sunny in the morning then mostly cloudy with a chance of showers in the afternoon. Highs in the mid 60s. South winds 5 to 10 mph. Chance of rain 50 percent.

Mostly cloudy with a 50 percent chance of showers. Lows in the lower 50s.

Showers with a chance of thunderstorms. Highs in the mid 60s. Chance of rain 90 percent.

Showers likely. Lows in the upper 40s. Chance of rain 60 percent.

Mostly sunny. Highs in the lower 60s.

Mostly clear. Lows in the lower 40s.

Sunny. Highs in the lower 60s.

Partly cloudy. Lows in the lower 40s.

Partly sunny with a 30 percent chance of showers. Highs in the lower 60s.

Mostly clear. Low temperature around 42F. Dew point will be around 34F with an average humidity of 60%. Winds will be 4 mph from the NW.

Partly cloudy. High temperature around 61F. Dew point will be around 42F with an average humidity of 65%. Winds will be 8 mph from the NW.

Partly cloudy. Low temperature around 45F. Dew point will be around 42F with an average humidity of 75%. Winds will be 5 mph from the NW.

Sunny. High temperature around 66F. Dew point will be around 45F with an average humidity of 63%. Winds will be 6 mph from the NW.

Mostly clear. Low temperature around 49F. Dew point will be around 46F with an average humidity of 76%. Winds will be 2 mph from the W.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 49F with an average humidity of 67%. Winds will be 4 mph from the W.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 51F. Dew point will be around 49F with an average humidity of 77%. Winds will be 1 mph from the SW.