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

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Fair

80°F

27°C

Humidity 44%
Wind Speed Vrbl 5 mph
Barometer 30.20 in (1022.7 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 6 Oct 4:56 pm EDT
Extended Forecast for

West Kittanning PA

  • Tonight

    Tonight: Increasing clouds, with a low around 59. South wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely after 8am. Cloudy, with a high near 73. South wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 2am, then showers likely. Low around 48. Southwest wind 5 to 8 mph becoming north after midnight. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 48 °F

    Showers

  • Wednesday

    Wednesday: Showers likely before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 67. North wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Showers
    Likely then
    Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 5am. Otherwise, clear, with a low around 34. North wind 5 to 7 mph becoming calm after midnight.

    Low: 34 °F

    Clear then
    Areas Frost

  • Thursday

    Thursday: Areas of frost before 9am. Otherwise, sunny, with a high near 65.

    High: 65 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 4am. Otherwise, clear, with a low around 36.

    Low: 36 °F

    Clear then
    Patchy Frost

  • Friday

    Friday: Areas of frost before 9am. Otherwise, sunny, with a high near 68.

    High: 68 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Tonight
Increasing clouds, with a low around 59. South wind around 5 mph becoming calm in the evening.
Tuesday
A chance of showers and thunderstorms, then showers likely after 8am. Cloudy, with a high near 73. South wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 2am, then showers likely. Low around 48. Southwest wind 5 to 8 mph becoming north after midnight. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Showers likely before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 67. North wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Areas of frost after 5am. Otherwise, clear, with a low around 34. North wind 5 to 7 mph becoming calm after midnight.
Thursday
Areas of frost before 9am. Otherwise, sunny, with a high near 65.
Thursday Night
Patchy frost after 4am. Otherwise, clear, with a low around 36.
Friday
Areas of frost before 9am. Otherwise, sunny, with a high near 68.
Friday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 39.
Saturday
Patchy fog before 7am. Otherwise, sunny, with a high near 71.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 44.
Columbus Day
Sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Kittanning PA
 40.81°N 79.52°W (Elev. 804 ft)
Last Update:
3:38 pm EDT Oct 6, 2025
Forecast Valid:
5pm EDT Oct 6, 2025-6pm EDT Oct 13, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation