Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

33°F

1°C

Humidity	61%
Wind Speed	NW 8 G 17 mph
Barometer	29.68 in (1005.4 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	26°F (-3°C)
Last update	7 Feb 12:52 am EST

More Information:

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

Extended Forecast for

5 Miles NW Catharpin VA

Extreme Cold Warning February 7, 04:00am until February 8, 10:00am

High Wind Warning February 7, 04:00am until February 7, 07:00pm

Click here for hazard details and duration

Extreme Cold Warning

High Wind Warning

Overnight
Low: 11 °F
Scattered
Flurries and
Blustery
Saturday
High: 19 °F
Chance
Flurries and
Windy
Saturday Night
Low: 10 °F
Mostly Clear
and Blustery
Sunday
High: 26 °F
Sunny
Sunday Night
Low: 10 °F
Mostly Clear
Monday
High: 34 °F
Sunny
Monday Night
Low: 20 °F
Partly Cloudy
Tuesday
High: 47 °F
Mostly Sunny
Tuesday Night
Low: 33 °F
Mostly Cloudy

Detailed Forecast

Overnight

Scattered flurries. Partly cloudy, with a low around 11. Wind chill values as low as -1. Blustery, with a northwest wind 10 to 15 mph increasing to 18 to 23 mph. Winds could gust as high as 40 mph.

Saturday

A chance of flurries before 7am. Sunny, with a high near 19. Wind chill values as low as -11. Windy, with a northwest wind 28 to 31 mph, with gusts as high as 60 mph.

Saturday Night

Mostly clear, with a low around 10. Wind chill values as low as -7. Blustery, with a northwest wind 16 to 25 mph, with gusts as high as 44 mph.

Sunday

Sunny, with a high near 26. Wind chill values as low as -6. Northwest wind 11 to 13 mph, with gusts as high as 26 mph.

Sunday Night

Mostly clear, with a low around 10. Northwest wind 5 to 7 mph.

Monday

Sunny, with a high near 34.

Monday Night

Partly cloudy, with a low around 20.

Tuesday

Mostly sunny, with a high near 47.