Winter Storm Shifting From the Central U.S. to the Northeast; Severe Thunderstorms in the South

A winter storm will track to the Lower Mississippi River Valley by Monday and across the central Appalachians Monday night to southern New England by Tuesday. A swath of snow, sleet and freezing rain will spread from the Central Plains east into southern New England by Monday and Tuesday. Severe thunderstorms with damaging winds and tornadoes are possible over the northern Gulf Coast on Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Partly Cloudy

40°F

4°C

Humidity 51%
Wind Speed N 12 mph
Barometer 30.23 in (1023.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 15 Dec 9:52 pm EST
Extended Forecast for

Washington DC

  • Tonight

    Tonight: A chance of snow before 4am, then snow and sleet likely.  Cloudy, with a low around 34. North wind around 6 mph.  Chance of precipitation is 60%. Total nighttime snow and sleet accumulation of less than a half inch possible.

    Slight Chance
    Snow then
    Snow/Sleet
    Likely

    Low: 34 °F

  • Monday

    Monday: Rain, possibly mixed with snow and sleet before 7am, then rain and sleet between 7am and 10am, then rain after 10am.  High near 38. East wind around 6 mph.  Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    Wintry Mix
    then Rain

    High: 38 °F

  • Monday
    Night

    Monday Night: Rain.  Areas of fog. Low around 38. Northeast wind around 6 mph becoming calm.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Rain and
    Areas Fog

    Low: 38 °F

  • Tuesday

    Tuesday: Rain likely before 1pm, then scattered showers after 1pm.  Cloudy, with a high near 46. South wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 46 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 31. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 31 °F

  • Wednesday

    Wednesday: Sunny, with a high near 42.

    Sunny

    High: 42 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 24.

    Mostly Clear

    Low: 24 °F

  • Thursday

    Thursday: Sunny, with a high near 35.

    Sunny

    High: 35 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 26.

    Mostly Clear

    Low: 26 °F

Detailed Forecast

Tonight
A chance of snow before 4am, then snow and sleet likely. Cloudy, with a low around 34. North wind around 6 mph. Chance of precipitation is 60%. Total nighttime snow and sleet accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow and sleet before 7am, then rain and sleet between 7am and 10am, then rain after 10am. High near 38. East wind around 6 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Monday Night
Rain. Areas of fog. Low around 38. Northeast wind around 6 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain likely before 1pm, then scattered showers after 1pm. Cloudy, with a high near 46. South wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Partly cloudy, with a low around 31. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 35.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 46.
Click Map For Forecast
Point Forecast:
Washington DC
 38.89°N 77.02°W (Elev. 20 ft)
9:33 pm EST Dec 15, 2019
10pm EST Dec 15, 2019-6pm EST Dec 22, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database