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Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

35°F

2°C

Humidity 29%
Wind Speed W 13 G 22 mph
Barometer 30.15 in (1022.3 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 23 Jan 3:53 am EST
Extended Forecast for

Chambersburg PA

Winter Storm Watch January 24, 10:00pm until January 26, 01:00pm
Cold Weather Advisory January 23, 10:00pm until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory

  • Today

    Today: Mostly sunny, with a high near 33. West wind 5 to 11 mph, with gusts as high as 24 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 4. Wind chill values as low as -5. Northwest wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 4 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 18. Wind chill values as low as -5. North wind around 6 mph becoming calm in the afternoon.

    High: 18 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 12. Light east wind. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 12 °F

    Snow Likely
    then Heavy
    Snow

  • Sunday

    Sunday: Snow before 1pm, then snow, possibly mixed with sleet. The snow could be heavy at times. High near 20. East wind around 6 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 7 to 11 inches possible.

    High: 20 °F

    Heavy Snow
    then
    Snow/Sleet

  • Sunday Night

    Sunday Night: Snow, mainly before 1am. Low around 17. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 17 °F

    Snow

  • Monday

    Monday: Mostly cloudy, with a high near 24.

    High: 24 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 33. West wind 5 to 11 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 4. Wind chill values as low as -5. Northwest wind 6 to 9 mph, with gusts as high as 22 mph.
Saturday
Increasing clouds, with a high near 18. Wind chill values as low as -5. North wind around 6 mph becoming calm in the afternoon.
Saturday Night
Snow. The snow could be heavy at times. Low around 12. Light east wind. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow before 1pm, then snow, possibly mixed with sleet. The snow could be heavy at times. High near 20. East wind around 6 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 7 to 11 inches possible.
Sunday Night
Snow, mainly before 1am. Low around 17. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Mostly cloudy, with a high near 24.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 4.
Thursday
Mostly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chambersburg PA
 39.93°N 77.66°W (Elev. 617 ft)
Last Update:
2:51 am EST Jan 23, 2026
Forecast Valid:
4am EST Jan 23, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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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