Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Garrett County Airport (K2G4)

Lat: 39.58°NLon: 79.34°WElev: 2933ft.

Mostly Cloudy

39°F

4°C

Humidity 45%
Wind Speed Vrbl 7 G 14 mph
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 19 Apr 7:55 pm EDT
Extended Forecast for

McHenry MD

  • Tonight

    Tonight: Rain and snow showers likely before 1am, then scattered snow showers between 1am and 3am, then scattered rain and snow showers after 3am.  Increasing clouds, with a low around 30. West wind around 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Scattered flurries before 11am, then scattered sprinkles and flurries between 11am and 1pm, then scattered sprinkles after 1pm.  Mostly cloudy, with a high near 42. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.

    High: 42 °F

    Scattered
    Sprinkles/Flurries

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming clear, with a low around 24. West wind 3 to 8 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 59. Southwest wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly after 2am.  Mostly cloudy, with a low around 49. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 61. Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers before 8pm.  Partly cloudy, with a low around 49. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain and snow showers likely before 1am, then scattered snow showers between 1am and 3am, then scattered rain and snow showers after 3am. Increasing clouds, with a low around 30. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Scattered flurries before 11am, then scattered sprinkles and flurries between 11am and 1pm, then scattered sprinkles after 1pm. Mostly cloudy, with a high near 42. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 24. West wind 3 to 8 mph.
Tuesday
Sunny, with a high near 59. Southwest wind 5 to 9 mph, with gusts as high as 18 mph.
Tuesday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 49. Southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 61. Chance of precipitation is 70%.
Wednesday Night
A chance of showers before 8pm. Partly cloudy, with a low around 49. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 52.
Friday
Mostly sunny, with a high near 75.
Friday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.
Saturday
Showers likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Sunday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
McHenry MD
 39.56°N 79.36°W (Elev. 2500 ft)
7:53 pm EDT Apr 19, 2026
8pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
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