Current conditions at

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Partly Cloudy

36°F

2°C

Humidity 76%
Wind Speed E 3 mph
Barometer 30.13 in (1020.5 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 7 Nov 12:56 am EST
Extended Forecast for

Harrisburg International Airport PA

  • Overnight

    Overnight: Partly cloudy, with a low around 35. Light southeast wind.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 60. South wind 7 to 17 mph, with gusts as high as 31 mph.

    High: 60 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers, mainly before 2am.  Low around 50. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Showers then
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 64. Northwest wind 6 to 9 mph.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46. Calm wind becoming southeast around 5 mph after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely.  Mostly cloudy, with a high near 63. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers.  Mostly cloudy, with a low around 41. Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Light southeast wind.
Friday
Partly sunny, with a high near 60. South wind 7 to 17 mph, with gusts as high as 31 mph.
Friday Night
Showers, mainly before 2am. Low around 50. Southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Sunny, with a high near 64. Northwest wind 6 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 46. Calm wind becoming southeast around 5 mph after midnight.
Sunday
Showers likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 31.
Veterans Day
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg International Airport PA
 40.2°N 76.77°W (Elev. 299 ft)
1:34 am EST Nov 7, 2025
1am EST Nov 7, 2025-6pm EST Nov 13, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database