Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

College Park Airport (KCGS)

Lat: 38.98°NLon: 76.92°WElev: 49ft.

Fair

22°F

-6°C

Humidity 76%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 19 Jan 2:35 am EST
Extended Forecast for

Berwyn Heights MD

  • Overnight

    Overnight: Mostly clear, with a low around 23. Calm wind becoming west around 5 mph.

    Low: 23 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 41. South wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. West wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 28. West wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 28 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 23. Calm wind becoming west around 5 mph.
M.L.King Day
Mostly sunny, with a high near 41. South wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 16. West wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 28. West wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 15. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 36.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
A chance of snow. Partly sunny, with a high near 21. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 21. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Berwyn Heights MD
 38.99°N 76.89°W (Elev. 102 ft)
2:34 am EST Jan 19, 2026
2am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
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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