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

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Partly Cloudy

42°F

6°C

Humidity 28%
Wind Speed S 13 mph
Barometer 30.26 in (1024.6 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 21 Jan 3:52 pm EST
Extended Forecast for

2 Miles WNW Coral Hills MD

  • Tonight

    Tonight: Cloudy, then gradual clearing toward daybreak, with a low around 35. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Clearing Late

  • Thursday

    Thursday: Mostly sunny, with a high near 51. Southwest wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Northwest wind around 6 mph becoming calm after midnight.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 42. Calm wind becoming northwest 5 to 9 mph in the morning.

    High: 42 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Cloudy, with a high near 21. Chance of precipitation is 30%.

    High: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 15. Chance of precipitation is 90%.

    Low: 15 °F

    Snow

  • Sunday

    Sunday: Snow. High near 22. Chance of precipitation is 90%.

    High: 22 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.

    Low: 16 °F

    Snow Likely

Detailed Forecast

Tonight
Cloudy, then gradual clearing toward daybreak, with a low around 35. Southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 51. Southwest wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 29. Northwest wind around 6 mph becoming calm after midnight.
Friday
Mostly cloudy, with a high near 42. Calm wind becoming northwest 5 to 9 mph in the morning.
Friday Night
Mostly cloudy, with a low around 13. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday
A chance of snow after 1pm. Cloudy, with a high near 21. Chance of precipitation is 30%.
Saturday Night
Snow. Low around 15. Chance of precipitation is 90%.
Sunday
Snow. High near 22. Chance of precipitation is 90%.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 7.
Tuesday
Sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Coral Hills MD
 38.88°N 76.94°W (Elev. 200 ft)
Last Update:
3:53 pm EST Jan 21, 2026
Forecast Valid:
4pm EST Jan 21, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation