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

Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Baltimore, Inner Harbor (KDMH)

Lat: 39.28°NLon: 76.62°WElev: 20ft.

36°F

2°C

Humidity 40%
Wind Speed NA
Barometer 30.12 in (1019.8 mb)
Dewpoint 14°F (-10°C)
Visibility NA
Last update 12 Feb 12:53 pm EST
Extended Forecast for

Riderwood MD

  • This Afternoon

    This Afternoon: Scattered flurries before 2pm. Mostly cloudy, with a high near 35. Northwest wind 13 to 15 mph, with gusts as high as 24 mph.

    High: 35 °F

    Scattered
    Flurries

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 37. Northwest wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. Light west wind.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47. West wind 5 to 7 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain and snow likely after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow likely, mainly before 1am. Cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Rain/Snow
    Likely

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Scattered flurries before 2pm. Mostly cloudy, with a high near 35. Northwest wind 13 to 15 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 22. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 37. Northwest wind 7 to 9 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 24. Light west wind.
Saturday
Sunny, with a high near 47. West wind 5 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Rain and snow likely after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Sunday Night
Rain and snow likely, mainly before 1am. Cloudy, with a low around 32. Chance of precipitation is 60%.
Washington's Birthday
Mostly cloudy, with a high near 45.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly cloudy, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
A chance of rain. Cloudy, with a high near 54. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Riderwood MD
 39.4°N 76.62°W (Elev. 404 ft)
Last Update:
12:53 pm EST Feb 12, 2026
Forecast Valid:
1pm EST Feb 12, 2026-6pm EST Feb 18, 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