Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

A Few Clouds

54°F

12°C

Humidity	43%
Wind Speed	N 10 mph
Barometer	30.19 in (1022.3 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	51°F (11°C)
Last update	1 Mar 1:52 pm EST

More Information:

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

Extended Forecast for

Washington-Dulles International Airport VA

This Afternoon
High: 51 °F
Sunny
Tonight
Low: 27 °F
Mostly Clear
Monday
High: 36 °F
Slight Chance
Snow then
Chance Snow
Monday Night
Low: 30 °F
Chance Snow
then Wintry
Mix
Tuesday
High: 49 °F
Rain
Tuesday Night
Low: 45 °F
Rain Likely
Wednesday
High: 66 °F
Chance Rain
Wednesday Night
Low: 52 °F
Chance Rain
Thursday
High: 73 °F
Mostly Cloudy
then Chance
Rain

Detailed Forecast

This Afternoon

Sunny, with a high near 51. North wind around 11 mph, with gusts as high as 20 mph.

Tonight

Mostly clear, with a low around 27. Northeast wind 5 to 7 mph.

Monday

A chance of snow, mainly after 1pm. Cloudy, with a high near 36. Northeast wind around 6 mph becoming southeast in the afternoon. Chance of precipitation is 50%.

Monday Night

A chance of snow before 1am, then rain, snow, and freezing rain between 1am and 4am, then rain or freezing rain after 4am. Low around 30. Southeast wind around 6 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

Tuesday

Rain, mainly before 1pm. High near 49. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

Tuesday Night

Rain likely, mainly before 1am. Cloudy, with a low around 45. Chance of precipitation is 70%.

Wednesday

A chance of rain. Mostly cloudy, with a high near 66. Chance of precipitation is 30%.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

Thursday

A chance of rain after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 30%.

Thursday Night

A chance of rain before 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.