Long Duration Winter Storm for the Pacific Northwest; Heavy Rains in the Southeast and Hawaii

A long-duration winter storm will impact the Northwest through the weekend. The coastal ranges and lower elevations of the Cascades will have moderate to heavy rain, and periods of heavy snow will impact many mountain passes. Scattered storms and heavy rains may produce localized flash flooding across the central Gulf Coast into the Southeast and Hawaii. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

46°F

8°C

Humidity 63%
Wind Speed S 7 mph
Barometer 30.18 in (1022.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 1 Dec 9:52 am EST
Extended Forecast for

Tysons Corner VA

  • Today

    Today: Rain likely, mainly after 2pm.  Cloudy, with a high near 49. South wind 6 to 8 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Mostly Cloudy
    then Rain
    Likely

    High: 49 °F

  • Tonight

    Tonight: A chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 45. South wind 3 to 8 mph.  Chance of precipitation is 40%.

    Chance Rain

    Low: 45 °F

  • Saturday

    Saturday: A chance of rain after 1pm.  Patchy fog before 10am.  Otherwise, cloudy, with a high near 62. Southwest wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 30%.

    Patchy Fog
    then Chance
    Rain

    High: 62 °F

  • Saturday
    Night

    Saturday Night: Rain likely, mainly after 1am.  Patchy fog after 10pm.  Otherwise, cloudy, with a low around 51. Light and variable wind becoming northeast around 5 mph after midnight.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely
    and Patchy
    Fog

    Low: 51 °F

  • Sunday

    Sunday: A chance of rain.  Patchy fog between 7am and noon.  Otherwise, cloudy, with a high near 59. East wind around 6 mph becoming south in the afternoon.  Chance of precipitation is 50%.

    Chance Rain
    and Patchy
    Fog

    High: 59 °F

  • Sunday
    Night

    Sunday Night: A chance of rain before 1am.  Mostly cloudy, with a low around 44. Chance of precipitation is 30%.

    Chance Rain

    Low: 44 °F

  • Monday

    Monday: Mostly sunny, with a high near 54.

    Mostly Sunny

    High: 54 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 36.

    Partly Cloudy

    Low: 36 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 48.

    Partly Sunny

    High: 48 °F

Detailed Forecast

Today
Rain likely, mainly after 2pm. Cloudy, with a high near 49. South wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 45. South wind 3 to 8 mph. Chance of precipitation is 40%.
Saturday
A chance of rain after 1pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 62. Southwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 30%.
Saturday Night
Rain likely, mainly after 1am. Patchy fog after 10pm. Otherwise, cloudy, with a low around 51. Light and variable wind becoming northeast around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of rain. Patchy fog between 7am and noon. Otherwise, cloudy, with a high near 59. East wind around 6 mph becoming south in the afternoon. Chance of precipitation is 50%.
Sunday Night
A chance of rain before 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 43.
Click Map For Forecast
Point Forecast:
Tysons Corner VA
 38.93°N 77.22°W (Elev. 354 ft)
9:32 am EST Dec 1, 2023
10am EST Dec 1, 2023-6pm EST Dec 7, 2023
 
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Additional Resources

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