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

45°F

7°C

Humidity 46%
Wind Speed W 13 G 22 mph
Barometer 30.08 in (1020.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 13 Nov 4:56 pm EST
Extended Forecast for

Butler PA

  • Tonight

    Tonight: Mostly clear, with a low around 27. West wind 5 to 7 mph becoming calm in the evening.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: A chance of sprinkles and flurries between 9am and 10am. Partly sunny, with a high near 52. Calm wind becoming west around 6 mph in the morning.

    High: 52 °F

    Chance
    Sprinkles/Flurries
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Areas of fog after 1am. Otherwise, mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Partly Cloudy
    then Areas
    Fog

  • Saturday

    Saturday: Rain likely, mainly after 1pm. Cloudy, with a high near 60. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Chance Rain
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Showers. Low around 38. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers

  • Sunday

    Sunday: A chance of showers before 1pm. Partly sunny, with a high near 48. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of flurries between 8pm and 1am. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Flurries

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 27. West wind 5 to 7 mph becoming calm in the evening.
Friday
A chance of sprinkles and flurries between 9am and 10am. Partly sunny, with a high near 52. Calm wind becoming west around 6 mph in the morning.
Friday Night
Areas of fog after 1am. Otherwise, mostly cloudy, with a low around 32. Calm wind.
Saturday
Rain likely, mainly after 1pm. Cloudy, with a high near 60. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers. Low around 38. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of showers before 1pm. Partly sunny, with a high near 48. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of flurries between 8pm and 1am. Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
A chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Wednesday
A chance of rain and flurries. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Butler PA
 40.87°N 79.89°W (Elev. 1198 ft)
Last Update:
12:08 pm EST Nov 13, 2025
Forecast Valid:
5pm EST Nov 13, 2025-6pm EST Nov 20, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation