Inclement Weather in the Northwest; Elevated Fire Weather Conditions in the High Plains

In the Pacific Northwest into northern California, areas of heavy rain for the coastal ranges and heavy snowfall over the higher elevations of the Cascades are expected into Friday. Dry and windy conditions may produce elevated fire weather conditions in the central and southern High Plains and the Upper Midwest. Windy conditions and scattered rain and snow showers will continue in the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Fair

39°F

4°C

Humidity	67%
Wind Speed	Calm
Barometer	30.18 in (1022.5 mb)
Dewpoint	29°F (-2°C)
Visibility	10.00 mi
Last update	6 Nov 7:56 pm EST

More Information:

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

Extended Forecast for

5 Miles WNW Dale City VA

Frost Advisory November 7, 01:00am until November 7, 08:00am

Click here for hazard details and duration

Frost Advisory

Tonight
Low: 35 °F
Mostly Clear
then Areas
Frost
Friday
High: 63 °F
Increasing
Clouds
Friday Night
Low: 52 °F
Showers
Likely
Saturday
High: 71 °F
Mostly Sunny
Saturday Night
Low: 49 °F
Partly Cloudy
then Chance
Showers
Sunday
High: 70 °F
Showers
Likely
Sunday Night
Low: 38 °F
Chance
Showers
Monday
High: 48 °F
Mostly Sunny
Monday Night
Low: 29 °F
Partly Cloudy

Detailed Forecast

Tonight

Areas of frost after 4am. Otherwise, mostly clear, with a low around 35. Calm wind becoming south around 5 mph after midnight.

Friday

Increasing clouds, with a high near 63. South wind 7 to 15 mph, with gusts as high as 29 mph.

Friday Night

Showers likely, mainly before 1am. Mostly cloudy, with a low around 52. South wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Mostly sunny, with a high near 71. West wind around 6 mph.

Saturday Night

A chance of showers after 1am. Mostly cloudy, with a low around 49. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.

Sunday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 48.

Monday Night

Partly cloudy, with a low around 29.