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

Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Light Rain

57°F

14°C

Humidity 78%
Wind Speed NW 13 mph
Barometer 29.76 in (1007.7 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 9 Nov 9:52 pm EST
Extended Forecast for

Arlington VA

  • Tonight

    Tonight: Showers, mainly before 2am. Low around 42. Northwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Showers

  • Monday

    Monday: Partly sunny, with a high near 49. Northwest wind 13 to 15 mph, with gusts as high as 29 mph.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Northwest wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 45. Breezy, with a west wind 15 to 20 mph, with gusts as high as 37 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers, mainly before 2am. Low around 42. Northwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 49. Northwest wind 13 to 15 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 29. Northwest wind 13 to 16 mph, with gusts as high as 25 mph.
Veterans Day
Sunny, with a high near 45. Breezy, with a west wind 15 to 20 mph, with gusts as high as 37 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 37.
Friday
Mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington VA
 38.88°N 77.11°W (Elev. 249 ft)
Last Update:
9:30 pm EST Nov 9, 2025
Forecast Valid:
10pm EST Nov 9, 2025-6pm EST Nov 16, 2025
 
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