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Current conditions at

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Overcast

37°F

3°C

Humidity 82%
Wind Speed Calm
Barometer 29.64 in (1004.1 mb)
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 7 Jan 1:56 am EST
Extended Forecast for

Manchester PA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 35. Southwest wind 3 to 5 mph.

    Low: 35 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 50. West wind 7 to 14 mph, with gusts as high as 26 mph.

    High: 50 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. West wind around 6 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 37. Calm wind becoming south around 6 mph after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers. Cloudy, with a low around 49. Chance of precipitation is 50%.

    Low: 49 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers. High near 60. Chance of precipitation is 90%.

    High: 60 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 35. Southwest wind 3 to 5 mph.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 50. West wind 7 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 33. West wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 50. Calm wind.
Thursday Night
Mostly cloudy, with a low around 37. Calm wind becoming south around 6 mph after midnight.
Friday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers. Cloudy, with a low around 49. Chance of precipitation is 50%.
Saturday
Showers. High near 60. Chance of precipitation is 90%.
Saturday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Sunday
A chance of showers before 1pm. Partly sunny, with a high near 47. Breezy. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Manchester PA
 40.08°N 76.73°W (Elev. 351 ft)
Last Update:
2:21 am EST Jan 7, 2026
Forecast Valid:
2am EST Jan 7, 2026-6pm EST Jan 13, 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