Weather in Potomac, Maryland, United States

7-Day Detailed Weather Forecast for Potomac

Tonight

Temperature: 31°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Scattered snow showers after midnight. Cloudy, with a low around 31. South wind around 8 mph. Chance of precipitation is 30%.

Saturday

Temperature: 46°F

Wind Speed: 6 to 10 mph

Wind Direction: SW

Forecast: Scattered snow showers before 9am, then scattered rain showers between 9am and noon. Mostly cloudy, with a high near 46. Southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.

Saturday Night

Temperature: 31°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: A chance of snow after 1am. Mostly cloudy, with a low around 31. Northwest wind around 5 mph. Chance of precipitation is 30%.

Sunday

Temperature: 34°F

Wind Speed: 5 to 8 mph

Wind Direction: NW

Forecast: A chance of snow. Mostly cloudy, with a high near 34. Northwest wind 5 to 8 mph. Chance of precipitation is 30%.

Sunday Night

Temperature: 19°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: A slight chance of snow before 7pm. Mostly clear, with a low around 19. West wind 2 to 6 mph. Chance of precipitation is 20%.

M.L. King Jr. Day

Temperature: 37°F

Wind Speed: 5 to 13 mph

Wind Direction: W

Forecast: Sunny, with a high near 37.

Monday Night

Temperature: 12°F

Wind Speed: 12 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 12.

Tuesday

Temperature: 25°F

Wind Speed: 7 to 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 25.

Tuesday Night

Temperature: 13°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 13.

Wednesday

Temperature: 37°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 37.

Wednesday Night

Temperature: 28°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 28.

Thursday

Temperature: 43°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: A slight chance of rain after 7am. Partly sunny, with a high near 43.

Thursday Night

Temperature: 24°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: A slight chance of rain before 1am, then a chance of snow. Partly cloudy, with a low around 24. Chance of precipitation is 30%.

Friday

Temperature: 36°F

Wind Speed: 5 to 8 mph

Wind Direction: NW

Forecast: A chance of snow before 7am, then a chance of rain and snow. Mostly sunny, with a high near 36.