Weather in Potomac Mills, Virginia, United States

7-Day Detailed Weather Forecast for Potomac Mills

This Afternoon

Temperature: 92°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Some of the storms could be severe. Partly sunny. High near 92, with temperatures falling to around 83 in the afternoon. Heat index values as high as 100. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

Tonight

Temperature: 71°F

Wind Speed: 3 to 8 mph

Wind Direction: W

Forecast: Showers and thunderstorms before 10pm, then showers and thunderstorms likely between 10pm and 2am, then showers and thunderstorms. Some of the storms could be severe and produce heavy rain. Cloudy, with a low around 71. West wind 3 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Wednesday

Temperature: 84°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 84. North wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Temperature: 69°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 69. Southwest wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Thursday

Temperature: 89°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Sunny, with a high near 89. Northwest wind around 6 mph.

Thursday Night

Temperature: 69°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 69.

Independence Day

Temperature: 87°F

Wind Speed: 7 mph

Wind Direction: N

Forecast: Sunny, with a high near 87.

Friday Night

Temperature: 67°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 67.

Saturday

Temperature: 89°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Sunny, with a high near 89.

Saturday Night

Temperature: 68°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 68.

Sunday

Temperature: 90°F

Wind Speed: 5 to 8 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 90.

Sunday Night

Temperature: 71°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 71.

Monday

Temperature: 92°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92.

Monday Night

Temperature: 73°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 73.