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

Heavy Lake Effect Snow Through Wednesday; Heavy Rain Across Hawaii

Heavy lake effect snow will continue downwind of the Great Lakes through Wednesday morning. Expect difficult travel conditions. The cold air has finally made its way south and east, making way for near to below freezing low temperatures. Meanwhile, a low pressure system moving northwest of Hawaii will bring thunderstorms, heavy rain and flooding potential across the state Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Mostly Cloudy

27°F

-3°C

Humidity 49%
Wind Speed W 5 mph
Barometer 30.24 in (1024.0 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 29 Nov 12:52 am EST
Extended Forecast for

Arlington VA

  • Overnight

    Overnight: Mostly clear, with a low around 23. West wind around 8 mph.

    Mostly Clear

    Low: 23 °F

  • Wednesday

    Wednesday: Sunny, with a high near 39. South wind 6 to 10 mph.

    Sunny

    High: 39 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 29. Southwest wind 6 to 8 mph.

    Mostly Clear

    Low: 29 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 52. Light and variable wind becoming south 5 to 8 mph in the morning.

    Mostly Sunny

    High: 52 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 38. South wind around 9 mph.

    Partly Cloudy

    Low: 38 °F

  • Friday

    Friday: Rain, mainly after 1pm. High near 51. Chance of precipitation is 80%.

    Slight Chance
    Rain then
    Rain

    High: 51 °F

  • Friday
    Night

    Friday Night: A chance of rain before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

    Chance Rain

    Low: 40 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 57.

    Mostly Cloudy

    High: 57 °F

  • Saturday
    Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.

    Chance Rain

    Low: 47 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 23. West wind around 8 mph.
Wednesday
Sunny, with a high near 39. South wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 29. Southwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 52. Light and variable wind becoming south 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 38. South wind around 9 mph.
Friday
Rain, mainly after 1pm. High near 51. Chance of precipitation is 80%.
Friday Night
A chance of rain before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 57.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Sunday
A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
A chance of rain. Partly sunny, with a high near 57. Chance of precipitation is 50%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 51.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Arlington VA
 38.88°N 77.11°W (Elev. 249 ft)
Last Update:
12:29 am EST Nov 29, 2023
Forecast Valid:
1am EST Nov 29, 2023-6pm EST Dec 5, 2023
 
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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