Weather in Potomac, Maryland, United States

7-Day Detailed Weather Forecast for Potomac

This Afternoon

Temperature: 30°F

Wind Speed: 20 mph

Wind Direction: NW

Forecast: Mostly sunny. High near 30, with temperatures falling to around 20 in the afternoon. Northwest wind around 20 mph, with gusts as high as 28 mph.

Tonight

Temperature: 16°F

Wind Speed: 10 to 20 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 16. Northwest wind 10 to 20 mph, with gusts as high as 28 mph.

Monday

Temperature: 29°F

Wind Speed: 7 to 12 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 29. West wind 7 to 12 mph.

Monday Night

Temperature: 19°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 19. Southwest wind 2 to 6 mph.

Tuesday

Temperature: 36°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 36. Southwest wind around 5 mph.

Tuesday Night

Temperature: 25°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 25.

Wednesday

Temperature: 46°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 46.

Wednesday Night

Temperature: 29°F

Wind Speed: 1 to 8 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 29.

Thursday

Temperature: 53°F

Wind Speed: 2 to 12 mph

Wind Direction: SE

Forecast: A slight chance of rain after 1pm. Partly sunny, with a high near 53.

Thursday Night

Temperature: 36°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Rain. Mostly cloudy, with a low around 36. Chance of precipitation is 80%.

Friday

Temperature: 45°F

Wind Speed: 12 to 16 mph

Wind Direction: W

Forecast: Rain likely before 7am. Mostly sunny, with a high near 45. Chance of precipitation is 70%.

Friday Night

Temperature: 23°F

Wind Speed: 3 to 9 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 23.

Saturday

Temperature: 41°F

Wind Speed: 3 to 10 mph

Wind Direction: SE

Forecast: Partly sunny, with a high near 41.

Saturday Night

Temperature: 36°F

Wind Speed: 9 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 36.