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

Wellsboro Johnston Airport (KN38)

Lat: 41.73°NLon: 77.4°WElev: 1892ft.

Mostly Cloudy

59°F

15°C

Humidity 88%
Wind Speed N 18 G 24 mph
Barometer 30.06 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 14 Oct 7:35 pm EDT
Extended Forecast for

Knoxville PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. North wind 5 to 8 mph.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Northeast wind around 5 mph becoming light and variable.

    High: 60 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. Increasing clouds, with a low around 51. South wind 5 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers. High near 70. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 70 °F

    Showers

  • Friday Night

    Friday Night: A chance of rain showers before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 33. Northwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Widespread frost after 2am. Otherwise, clear, with a low around 29.

    Low: 29 °F

    Clear then
    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 57.

    High: 57 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. North wind 5 to 8 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Northeast wind around 5 mph becoming light and variable.
Thursday Night
Showers likely, mainly after 1am. Increasing clouds, with a low around 51. South wind 5 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers. High near 70. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain showers before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 33. Northwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Widespread frost after 2am. Otherwise, clear, with a low around 29.
Sunday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Knoxville PA
 41.97°N 77.42°W (Elev. 1378 ft)
Last Update:
2:21 pm EDT Oct 14, 2026
Forecast Valid:
7pm EDT Oct 14, 2026-6pm EDT Oct 21, 2026
 
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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