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

Port Meadville Airport (KGKJ)

Lat: 41.63°NLon: 80.21°WElev: 1401ft.

Overcast

38°F

3°C

Humidity 76%
Wind Speed NW 3 mph
Barometer 30.21 in (1023.6 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 9 Jan 10:53 pm EST
Extended Forecast for

Harmonsburg PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Light and variable wind.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain, mainly after 2pm. High near 43. East wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Mostly Cloudy
    then Rain

  • Saturday Night

    Saturday Night: Rain before 10pm, then snow likely, possibly mixed with rain between 10pm and 1am, then a chance of snow after 1am. Low around 26. West wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow

  • Sunday

    Sunday: Snow. High near 28. West wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Mostly cloudy, with a low around 23. West wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

    Low: 32 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. Light and variable wind.
Saturday
Rain, mainly after 2pm. High near 43. East wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain before 10pm, then snow likely, possibly mixed with rain between 10pm and 1am, then a chance of snow after 1am. Low around 26. West wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
Snow. High near 28. West wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 23. West wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Wednesday
Rain likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Thursday
A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
A chance of snow. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harmonsburg PA
 41.65°N 80.27°W (Elev. 1299 ft)
Last Update:
7:17 pm EST Jan 9, 2026
Forecast Valid:
11pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation