National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Overcast

30°F

-1°C

Humidity 92%
Wind Speed SE 3 mph
Barometer 30.60 in (1036.5 mb)
Dewpoint 28°F (-2°C)
Visibility 7.00 mi
Last update 2 Mar 8:52 pm EST
Extended Forecast for

Tysons Corner VA

Winter Weather Advisory March 2, 10:00pm until March 3, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Snow and freezing rain likely, possibly mixed with sleet before 3am, then rain, snow and freezing rain, possibly mixed with sleet between 3am and 4am, then rain and freezing rain, possibly mixed with sleet after 4am. Low around 31. Southeast wind 3 to 5 mph. Chance of precipitation is 90%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Total nighttime snow and sleet accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    then Wintry
    Mix

  • Tuesday

    Tuesday: Rain before 2pm, then a slight chance of rain after 5pm. High near 48. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly after 7pm. Low around 44. South wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain. Cloudy, with a high near 60. Southwest wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 50%.

    High: 60 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Cloudy, with a low around 49. Light southeast wind. Chance of precipitation is 50%.

    Low: 49 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 71. Chance of precipitation is 30%.

    High: 71 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.

    Low: 56 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow and freezing rain likely, possibly mixed with sleet before 3am, then rain, snow and freezing rain, possibly mixed with sleet between 3am and 4am, then rain and freezing rain, possibly mixed with sleet after 4am. Low around 31. Southeast wind 3 to 5 mph. Chance of precipitation is 90%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Total nighttime snow and sleet accumulation of less than a half inch possible.
Tuesday
Rain before 2pm, then a slight chance of rain after 5pm. High near 48. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly after 7pm. Low around 44. South wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain. Cloudy, with a high near 60. Southwest wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Cloudy, with a low around 49. Light southeast wind. Chance of precipitation is 50%.
Thursday
A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 71. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 76.
Friday Night
Mostly cloudy, with a low around 54.
Saturday
Partly sunny, with a high near 74.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
Sunday
A chance of rain. Partly sunny, with a high near 76. Chance of precipitation is 40%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Monday
A chance of rain. Mostly cloudy, with a high near 75. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tysons Corner VA
 38.91°N 77.25°W (Elev. 397 ft)
Last Update:
8:00 pm EST Mar 2, 2026
Forecast Valid:
9pm EST Mar 2, 2026-6pm EDT Mar 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation