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

Garrett County Airport (K2G4)

Lat: 39.58°NLon: 79.34°WElev: 2933ft.

Fair

45°F

7°C

Humidity 43%
Wind Speed SW 16 G 26 mph
Barometer 29.74 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 13 Jan 3:15 pm EST
Extended Forecast for

McHenry MD

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Southwest wind around 14 mph, with gusts as high as 28 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain and snow before 3pm, then rain between 3pm and 5pm, then rain and snow after 5pm. High near 39. Southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 1am. Low around 11. Wind chill values as low as -5. Northwest wind 8 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 11 °F

    Snow

  • Thursday

    Thursday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 16. Wind chill values as low as -6. West wind 14 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 16 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 9. West wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 9 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.

    High: 30 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

    High: 31 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A chance of snow before 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.

    Low: 11 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Southwest wind around 14 mph, with gusts as high as 28 mph.
Wednesday
Rain and snow before 3pm, then rain between 3pm and 5pm, then rain and snow after 5pm. High near 39. Southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Snow, mainly before 1am. Low around 11. Wind chill values as low as -5. Northwest wind 8 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 16. Wind chill values as low as -6. West wind 14 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 9. West wind 10 to 13 mph, with gusts as high as 24 mph.
Friday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Saturday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Saturday Night
A chance of snow before 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Sunday
A chance of snow before 1pm. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 9.
M.L.King Day
A chance of snow. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 5.
Tuesday
Mostly cloudy, with a high near 15.
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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:
3:04 pm EST Jan 13, 2026
Forecast Valid:
3pm EST Jan 13, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation