Weather in Chantilly, Virginia, United States

7-Day Detailed Weather Forecast for Chantilly

Overnight

Temperature: 29°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: Snow. Cloudy, with a low around 29. Northeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Temperature: 36°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: Snow likely before 1pm, then rain. Cloudy, with a high near 36. Northeast wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Wednesday Night

Temperature: 34°F

Wind Speed: 5 to 8 mph

Wind Direction: SE

Forecast: Rain. Cloudy, with a low around 34. Southeast wind 5 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Temperature: 52°F

Wind Speed: 8 to 21 mph

Wind Direction: SW

Forecast: Rain before 1pm. Mostly cloudy, with a high near 52. Southwest wind 8 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday Night

Temperature: 25°F

Wind Speed: 13 to 20 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 25. Northwest wind 13 to 20 mph, with gusts as high as 30 mph.

Friday

Temperature: 39°F

Wind Speed: 5 to 13 mph

Wind Direction: NW

Forecast: Sunny, with a high near 39.

Friday Night

Temperature: 27°F

Wind Speed: 2 to 7 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 27.

Saturday

Temperature: 42°F

Wind Speed: 7 to 10 mph

Wind Direction: S

Forecast: A chance of rain and snow between 7am and 1pm, then rain and snow. Cloudy, with a high near 42. Chance of precipitation is 100%.

Saturday Night

Temperature: 37°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Rain and snow. Cloudy, with a low around 37. Chance of precipitation is 100%.

Sunday

Temperature: 59°F

Wind Speed: 9 to 17 mph

Wind Direction: SW

Forecast: Rain. Mostly cloudy, with a high near 59. Chance of precipitation is 100%.

Sunday Night

Temperature: 24°F

Wind Speed: 17 mph

Wind Direction: NW

Forecast: Rain likely before 7pm. Partly cloudy, with a low around 24. Chance of precipitation is 70%.

Washington's Birthday

Temperature: 36°F

Wind Speed: 12 to 16 mph

Wind Direction: NW

Forecast: Sunny, with a high near 36.

Monday Night

Temperature: 21°F

Wind Speed: 6 to 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 21.

Tuesday

Temperature: 36°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 36.