Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Washington Manassas Airport (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Light Rain Fog/Mist

61°F

16°C

Humidity	97%
Wind Speed	NE 7 mph
Barometer	30.22 in (1023.9 mb)
Dewpoint	60°F (16°C)
Visibility	4.00 mi
Last update	22 Sep 3:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles WNW Dale City VA

This Afternoon
High: 63 °F
Rain and
Patchy Fog
Tonight
Low: 55 °F
Rain and
Patchy Fog
Wednesday
High: 65 °F
Rain then
Chance Rain
Wednesday Night
Low: 52 °F
Mostly Cloudy
Thursday
High: 65 °F
Partly Sunny
Thursday Night
Low: 49 °F
Partly Cloudy
Friday
High: 68 °F
Mostly Sunny
Friday Night
Low: 52 °F
Partly Cloudy
Saturday
High: 71 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain and possibly a thunderstorm. Patchy fog. High near 63. Northeast wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Rain with patchy drizzle before 5am, then patchy drizzle after 5am. Patchy fog. Low around 55. Northeast wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Rain, mainly before 8am. High near 65. Northeast wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Mostly cloudy, with a low around 52. Northeast wind around 8 mph, with gusts as high as 22 mph.

Thursday

Partly sunny, with a high near 65. Northeast wind 9 to 11 mph, with gusts as high as 22 mph.

Thursday Night

Partly cloudy, with a low around 49.

Friday

Mostly sunny, with a high near 68.

Friday Night

Partly cloudy, with a low around 52.

Saturday

Mostly sunny, with a high near 71.