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

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

Garrett County Airport (K2G4)

Lat: 39.58°NLon: 79.34°WElev: 2933ft.

Mostly Cloudy

28°F

-2°C

Humidity 93%
Wind Speed Vrbl 7 G 13 mph
Barometer 29.93 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 17 Jan 5:15 pm EST
Extended Forecast for

McHenry MD

  • This Afternoon

    This Afternoon: A chance of snow showers. Mostly cloudy, with a high near 32. West wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of snow showers before 8pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 17. West wind around 8 mph. Chance of precipitation is 50%.

    Low: 17 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow before 10am. Mostly cloudy, with a high near 19. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 19 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. West wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 21. West wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.

    High: 21 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 12.

    High: 12 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 32. West wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tonight
A chance of snow showers before 8pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 17. West wind around 8 mph. Chance of precipitation is 50%.
Sunday
A chance of snow before 10am. Mostly cloudy, with a high near 19. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 14. West wind 8 to 13 mph, with gusts as high as 24 mph.
M.L.King Day
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 21. West wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 12.
Tuesday Night
Mostly clear, with a low around 7.
Wednesday
Mostly sunny, with a high near 35.
Wednesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Thursday
A chance of snow. Partly sunny, with a high near 28. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 30.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Saturday
A chance of snow. Mostly cloudy, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
McHenry MD
 39.56°N 79.36°W (Elev. 2500 ft)
Last Update:
3:53 pm EST Jan 17, 2026
Forecast Valid:
5pm EST Jan 17, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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