Weather in Manassas, Virginia, United States

7-Day Detailed Weather Forecast for Manassas

This Afternoon

Temperature: 85°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 85. South wind 3 to 7 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 65°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 11pm, then patchy fog. Mostly cloudy, with a low around 65. Southwest wind 2 to 6 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 83°F

Wind Speed: 5 to 9 mph

Wind Direction: NW

Forecast: Sunny, with a high near 83. Northwest wind 5 to 9 mph.

Monday Night

Temperature: 59°F

Wind Speed: 3 to 9 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 59. Northwest wind 3 to 9 mph.

Tuesday

Temperature: 79°F

Wind Speed: 2 to 8 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 79. Northwest wind 2 to 8 mph.

Tuesday Night

Temperature: 57°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 57.

Wednesday

Temperature: 77°F

Wind Speed: 5 to 8 mph

Wind Direction: NW

Forecast: Sunny, with a high near 77.

Wednesday Night

Temperature: 55°F

Wind Speed: 2 to 6 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 55.

Thursday

Temperature: 79°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 79.

Thursday Night

Temperature: 59°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 59.

Friday

Temperature: 81°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 81.

Friday Night

Temperature: 59°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 59.

Saturday

Temperature: 79°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 79.

Saturday Night

Temperature: 59°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 59.