Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Fair

68°F

20°C

Humidity 40%
Wind Speed Calm
Barometer 30.33 in (1027.6 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 2 Oct 6:56 pm EDT
Extended Forecast for

Karns City PA

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Southeast wind 3 to 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 78. South wind 3 to 6 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 3am.  Otherwise, clear, with a low around 48. Calm wind.

    Low: 48 °F

    Clear then
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 9am.  Otherwise, sunny, with a high near 81. Calm wind.

    High: 81 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. Southeast wind 3 to 5 mph.
Friday
Sunny, with a high near 78. South wind 3 to 6 mph.
Friday Night
Patchy fog after 3am. Otherwise, clear, with a low around 48. Calm wind.
Saturday
Patchy fog before 9am. Otherwise, sunny, with a high near 81. Calm wind.
Saturday Night
Mostly clear, with a low around 48. Calm wind.
Sunday
Sunny, with a high near 81.
Sunday Night
Clear, with a low around 51.
Monday
Sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Scattered showers, mainly after 8am. Partly sunny, with a high near 76. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Wednesday
Scattered showers. Partly sunny, with a high near 67. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Karns City PA
 40.99°N 79.73°W (Elev. 1243 ft)
7:03 pm EDT Oct 2, 2025
7pm EDT Oct 2, 2025-6pm EDT Oct 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database