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

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Fog/Mist

39°F

4°C

Humidity 100%
Wind Speed NW 5 mph
Barometer 29.80 in (1009.5 mb)
Dewpoint 39°F (4°C)
Visibility 1.00 mi
Wind Chill35°F (2°C)
Last update 11 Jan 12:56 am EST
Extended Forecast for

Mount Wolf PA

  • Overnight

    Overnight: Patchy fog before 2am. Otherwise, mostly cloudy, with a low around 33. West wind 6 to 10 mph, with gusts as high as 23 mph.

    Low: 33 °F

    Patchy Fog

  • Sunday

    Sunday: Scattered rain and snow showers between 1pm and 3pm. The snow could be heavy at times. Mostly sunny, with a high near 43. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Sunny then
    Scattered
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West wind 15 to 18 mph, with gusts as high as 36 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. West wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. Southwest wind around 6 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 37.

    Low: 37 °F

    Cloudy

  • Wednesday

    Wednesday: A chance of showers. Cloudy, with a high near 48. Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog before 2am. Otherwise, mostly cloudy, with a low around 33. West wind 6 to 10 mph, with gusts as high as 23 mph.
Sunday
Scattered rain and snow showers between 1pm and 3pm. The snow could be heavy at times. Mostly sunny, with a high near 43. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 28. West wind 15 to 18 mph, with gusts as high as 36 mph.
Monday
Mostly sunny, with a high near 43. West wind 9 to 11 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 27. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Cloudy, with a low around 37.
Wednesday
A chance of showers. Cloudy, with a high near 48. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Thursday
A chance of rain and snow showers before 1pm. Partly sunny, with a high near 35. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 33.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Wolf PA
 40.06°N 76.71°W (Elev. 446 ft)
Last Update:
1:06 am EST Jan 11, 2026
Forecast Valid:
1am EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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