Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Light Freezing Drizzle Fog/Mist

32°F

0°C

Humidity	96%
Wind Speed	Calm
Barometer	30.50 in (1033.1 mb)
Dewpoint	31°F (-1°C)
Visibility	5.00 mi
Last update	3 Mar 6:52 am EST

More Information:

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

Extended Forecast for

5 Miles NW Catharpin VA

Winter Weather Advisory March 3, 08:15am until March 3, 10:00am

Click here for hazard details and duration

...

Winter Weather Advisory March 3, 08:15am until March 3, 10:00am
NOW until 10:00am Tue
Winter Weather Advisory
Today
High: 45 °F
Rain and
Patchy Fog
then Chance
Rain and
Patchy Fog
Tonight
Low: 44 °F
Rain and
Patchy Fog
then Chance
Rain
Wednesday
High: 60 °F
Chance Rain
Wednesday Night
Low: 50 °F
Rain Likely
Thursday
High: 72 °F
Chance
Showers
Thursday Night
Low: 56 °F
Chance
Showers
Friday
High: 76 °F
Mostly Sunny
Friday Night
Low: 52 °F
Mostly Cloudy

Detailed Forecast

Today

Rain before 2pm, then a chance of rain after 4pm. Patchy fog before 2pm. High near 45. South wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain before 11pm, then a chance of rain after midnight. Patchy fog before 10pm. Low around 44. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of rain. Cloudy, with a high near 60. Light and variable wind. Chance of precipitation is 50%.

Wednesday Night

Rain likely. Cloudy, with a low around 50. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 72. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 40%.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

Friday

Mostly sunny, with a high near 76.

Friday Night

Mostly cloudy, with a low around 52.

Saturday

A chance of showers after 1pm. Partly sunny, with a high near 75. Chance of precipitation is 30%.

Saturday Night

A chance of showers before 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.

Sunday

A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.