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

Hazardous Weather Conditions

Current conditions at

Garrett County Airport (K2G4)

Lat: 39.58°NLon: 79.34°WElev: 2933ft.

Mostly Cloudy

19°F

-7°C

Humidity 86%
Wind Speed NW 8 G 14 mph
Barometer 30.09 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 4 Dec 5:35 pm EST
Extended Forecast for

McHenry MD

  • Tonight

    Tonight: A slight chance of snow after 4am. Mostly cloudy, with a low around 12. Northwest wind 5 to 9 mph becoming calm. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    Low: 12 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A slight chance of snow between 7am and 10am. Cloudy, with a high near 32. Southeast wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow then
    Cloudy

  • Friday Night

    Friday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph.

    Low: 26 °F

    Patchy Fog

  • Saturday

    Saturday: Mostly cloudy, with a high near 36. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. West wind 5 to 8 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 20%.

    High: 36 °F

    Cloudy then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Cloudy, with a low around 18. Chance of precipitation is 40%.

    Low: 18 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of snow after 4am. Mostly cloudy, with a low around 12. Northwest wind 5 to 9 mph becoming calm. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow between 7am and 10am. Cloudy, with a high near 32. Southeast wind 3 to 8 mph. Chance of precipitation is 20%.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph.
Saturday
Mostly cloudy, with a high near 36. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 27. West wind 5 to 8 mph.
Sunday
A slight chance of rain and snow after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 20%.
Sunday Night
A chance of snow before 1am. Cloudy, with a low around 18. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
A chance of snow after 1pm. Partly sunny, with a high near 34. Chance of precipitation is 40%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow. Cloudy, with a high near 38. Chance of precipitation is 40%.
Wednesday Night
Rain and snow likely. Cloudy, with a low around 26. Chance of precipitation is 70%.
Thursday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
McHenry MD
 39.56°N 79.36°W (Elev. 2500 ft)
Last Update:
3:53 pm EST Dec 4, 2025
Forecast Valid:
5pm EST Dec 4, 2025-6pm EST Dec 11, 2025
 
Forecast Discussion
 
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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