Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Overcast

51°F

11°C

Humidity 92%
Wind Speed Vrbl 3 mph
Barometer 29.83 in (1011.1 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 16 Mar 12:53 am EDT
Extended Forecast for

Chambersburg PA

  • Overnight

    Overnight: Showers, mainly before 5am.  Low around 51. Southeast wind around 9 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm. Some of the storms could be severe.  High near 68. South wind 10 to 17 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 68 °F

    Severe
    Thunderstorms

  • Monday Night

    Monday Night: Rain showers, snow showers, and sleet, becoming all snow after 11pm, then gradually ending.  Low around 25. West wind 9 to 11 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    Low: 25 °F

    Wintry Mix
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: Partly sunny, with a high near 34. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. West wind 5 to 7 mph becoming calm  after midnight.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers, mainly before 5am. Low around 51. Southeast wind around 9 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers and possibly a thunderstorm. Some of the storms could be severe. High near 68. South wind 10 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Rain showers, snow showers, and sleet, becoming all snow after 11pm, then gradually ending. Low around 25. West wind 9 to 11 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 34. West wind 10 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 21. West wind 5 to 7 mph becoming calm after midnight.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly cloudy, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 56.
Friday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 58.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Chambersburg PA
 39.94°N 77.68°W (Elev. 696 ft)
1:01 am EDT Mar 16, 2026
1am EDT Mar 16, 2026-6pm EDT Mar 22, 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