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.

Mostly Cloudy

41°F

5°C

Humidity 100%
Wind Speed SE 13 mph
Barometer 30.08 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 10 Jan 6:15 am EST
Extended Forecast for

McHenry MD

  • Today

    Today: Rain, mainly between 9am and 5pm. High near 50. Southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Tonight

    Tonight: Rain, mainly before 11pm. Low around 26. South wind 8 to 16 mph becoming west in the evening. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 26 °F

    Rain then
    Slight Chance
    Rain

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 29. Breezy, with a west wind 14 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Likely
    and Breezy

  • Sunday Night

    Sunday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 21. Breezy, with a west wind 16 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Snow and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 32. West wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain before 1pm, then rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Chance Rain
    then
    Rain/Snow
    Likely

Detailed Forecast

Today
Rain, mainly between 9am and 5pm. High near 50. Southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain, mainly before 11pm. Low around 26. South wind 8 to 16 mph becoming west in the evening. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Snow likely. Mostly cloudy, with a high near 29. Breezy, with a west wind 14 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 21. Breezy, with a west wind 16 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 32. West wind 11 to 14 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
Wednesday
A chance of rain before 1pm, then rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Wednesday Night
Rain and snow likely before 1am, then a chance of snow. Cloudy, with a low around 19. Chance of precipitation is 60%.
Thursday
A chance of snow. Partly sunny, with a high near 24. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly cloudy, with a high near 28.
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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 am EST Jan 10, 2026
Forecast Valid:
6am EST Jan 10, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation