Multi-Day Heavy Rain in the Mid-South; Strong Winds and Lingering Snow in the West

Several bands of heavy rain may cause flash flooding in the Mid-South. A potent storm will bring strong winds and critical fire weather threats into the Southwest, and damaging Santa Ana winds to southern California. Heavy mountain snow will linger across the North and Central Rockies and Inter-Mountain West. A Wintery mix is also possible in the Appalachians and portions of the Northeast. Read More >

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Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Fog/Mist

39°F

4°C

Humidity	93%
Wind Speed	W 3 mph
Barometer	30.11 in (1019.8 mb)
Dewpoint	37°F (3°C)
Visibility	3.00 mi
Last update	27 Feb 9:52 am EST

More Information:

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

Extended Forecast for

Fairfax VA

Today

Chance Rain
High: 55 °F
Tonight

Mostly Cloudy
then Rain
Likely
Low: 46 °F
Sunday

Rain
High: 53 °F
Sunday
Night

Rain
Low: 50 °F
Monday

Chance Rain
High: 55 °F
Monday
Night

Mostly Clear
Low: 27 °F
Tuesday

Sunny
High: 42 °F
Tuesday
Night

Mostly Clear
then Chance
Rain/Snow
Low: 30 °F
Wednesday

Chance
Rain/Snow
then Chance
Rain
High: 51 °F

Detailed Forecast

Today

A chance of rain before 1pm. Mostly cloudy, with a high near 55. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.

Tonight

Rain likely after 1am. Mostly cloudy, with a low around 46. Light and variable wind becoming east around 6 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain. High near 53. East wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain. Low around 50. South wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

A chance of rain before 1pm. Mostly cloudy, with a high near 55. Northwest wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

Monday Night

Mostly clear, with a low around 27.

Tuesday

Sunny, with a high near 42.

Tuesday Night

A chance of rain and snow after 4am. Partly cloudy, with a low around 30. Chance of precipitation is 30%.

Wednesday

A chance of rain and snow before 8am, then a chance of rain between 8am and 1pm. Mostly sunny, with a high near 51. Chance of precipitation is 30%.

Wednesday Night

Partly cloudy, with a low around 36.

Thursday

Mostly sunny, with a high near 56.