
Major Winter Storm Impacting Central PA into Monday
Hazardous Weather Conditions
Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Overcast
14°F
-10°C
| Humidity | 80% |
| Wind Speed | NW 9 mph |
| Barometer | 29.81 in (1011.6 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 8.00 mi |
| Wind Chill | 2°F (-17°C) |
| Last update | 25 Jan 7:53 pm EST |
Extended Forecast for
3 Miles N Mercersburg PA
Winter Storm Warning January 25, 08:55pm until January 26, 01:00pm
NOW until 1:00pm Mon
Winter Storm Warning
Tonight
Low: 16 °F
Wintry Mix
Likely then
Slight Chance
Snow ShowersMonday

High: 26 °F
Partly Sunny
Monday Night

Low: 2 °F
Mostly Clear
Tuesday

High: 25 °F
Mostly Sunny
Tuesday Night

Low: 3 °F
Mostly Cloudy
Wednesday

High: 20 °F
Mostly Sunny
Wednesday Night

Low: 2 °F
Mostly Cloudy
Thursday

High: 17 °F
Mostly Sunny
Detailed Forecast
Tonight
Snow, freezing rain, and sleet likely before 11pm, then a chance of snow between 11pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 16. Calm wind. Chance of precipitation is 70%. Little or no ice accumulation expected. Total nighttime snow and sleet accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 26. West wind 6 to 13 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 2. Wind chill values as low as -5. West wind 5 to 8 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 25. Wind chill values as low as -5. Southwest wind 3 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 3. Light west wind.
Wednesday
Mostly sunny, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 2.
Thursday
Mostly sunny, with a high near 17.
Thursday Night
Mostly clear, with a low around 0.
Friday
Mostly sunny, with a high near 16.
Friday Night
Partly cloudy, with a low around 4.
Saturday
Mostly sunny, with a high near 21.
Saturday Night
Mostly clear, with a low around 4.
Sunday
Sunny, with a high near 28.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles N Mercersburg PA
39.87°N 77.9°W (Elev. 564 ft)
39.87°N 77.9°W (Elev. 564 ft)
7:05 pm EST Jan 25, 2026
8pm EST Jan 25, 2026-6pm EST Feb 1, 2026



