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.

Fair

12°F

-11°C

Humidity	51%
Wind Speed	NW 13 mph
Barometer	30.28 in (1026.0 mb)
Dewpoint	-3°F (-19°C)
Visibility	10.00 mi
Wind Chill	-3°F (-19°C)
Last update	8 Feb 4:52 am EST

More Information:

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

Extended Forecast for

Great Falls VA

Extreme Cold Warning February 8, 05:14am until February 8, 10:00am

Click here for hazard details and duration

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Extreme Cold Warning February 8, 05:14am until February 8, 10:00am
NOW until 10:00am Sun
Extreme Cold Warning
Today
High: 23 °F
Sunny
Tonight
Low: 9 °F
Mostly Clear
Monday
High: 32 °F
Mostly Sunny
Monday Night
Low: 19 °F
Mostly Cloudy
Tuesday
High: 43 °F
Partly Sunny
Tuesday Night
Low: 32 °F
Partly Cloudy
Wednesday
High: 45 °F
Mostly Sunny
Wednesday Night
Low: 26 °F
Partly Cloudy