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

Baltimore, Inner Harbor (KDMH)

Lat: 39.28°NLon: 76.62°WElev: 20ft.

19°F

-7°C

Humidity 45%
Wind Speed NA
Barometer 30.57 in (1035.1 mb)
Dewpoint 1°F (-17°C)
Visibility NA
Last update 21 Jan 3:53 am EST
Extended Forecast for

Baltimore MD

  • Today

    Today: Increasing clouds, with a high near 38. Light and variable wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

    High: 38 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 34. South wind 7 to 9 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 49. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. Northwest wind around 6 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 38. Light northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 38 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Mostly cloudy, with a high near 19. Chance of precipitation is 30%.

    High: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 14. Chance of precipitation is 80%.

    Low: 14 °F

    Snow

  • Sunday

    Sunday: Snow. High near 20. Chance of precipitation is 90%.

    High: 20 °F

    Snow

Detailed Forecast

Today
Increasing clouds, with a high near 38. Light and variable wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 34. South wind 7 to 9 mph.
Thursday
Mostly sunny, with a high near 49. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 29. Northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 38. Light northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 11.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 19. Chance of precipitation is 30%.
Saturday Night
Snow. Low around 14. Chance of precipitation is 80%.
Sunday
Snow. High near 20. Chance of precipitation is 90%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Baltimore MD
 39.29°N 76.61°W (Elev. 7 ft)
Last Update:
3:53 am EST Jan 21, 2026
Forecast Valid:
4am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation