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

Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

10°F

-12°C

Humidity 55%
Wind Speed Vrbl 5 mph
Barometer 30.15 in (1023.3 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 29 Jan 4:53 am EST
Extended Forecast for

Hagerstown, Washington County Regional Airport MD

Cold Weather Advisory January 29, 05:02am until January 29, 11:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 29, 05:02am until January 29, 11:00am

    NOW until 11:00am Thu

    Cold Weather Advisory

  • Today

    High: 19 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 1. Wind chill values as low as -6. Northwest wind 5 to 8 mph.

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 20. Wind chill values as low as -7. Northwest wind 3 to 7 mph.

    High: 20 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 3. Wind chill values as low as -6. Northwest wind 3 to 5 mph.

    Low: 3 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 19. North wind 6 to 11 mph.

    High: 19 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 23. Blustery.

    High: 23 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Blustery.

    Low: 13 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Today
Increasing clouds, with a high near 19. Wind chill values as low as -8. West wind 6 to 14 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 1. Wind chill values as low as -6. Northwest wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 20. Wind chill values as low as -7. Northwest wind 3 to 7 mph.
Friday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -6. Northwest wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 19. North wind 6 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 8.
Sunday
Partly sunny, with a high near 23. Blustery.
Sunday Night
Mostly clear, with a low around 13. Blustery.
Monday
Sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hagerstown, Washington County Regional Airport MD
 39.72°N 77.72°W (Elev. 699 ft)
Last Update:
3:54 am EST Jan 29, 2026
Forecast Valid:
5am EST Jan 29, 2026-6pm EST Feb 4, 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