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.

Overcast

62°F

17°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.06 in (1018.0 mb)
Dewpoint 62°F (17°C)
Visibility 9.00 mi
Last update 4 May 4:56 am EDT
Extended Forecast for

Butler PA

  • Today

    Today: A slight chance of showers between 8am and 9am. Mostly cloudy, with a high near 66. East wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Showers. Low around 53. Southeast wind 11 to 14 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 11am. High near 74. South wind 8 to 11 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 56. South wind around 6 mph becoming west after midnight. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 74. North wind around 7 mph.

    High: 74 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, then showers and possibly a thunderstorm after 8pm. Low around 60. Chance of precipitation is 80%.

    Low: 60 °F

    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely then
    Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers between 8am and 9am. Mostly cloudy, with a high near 66. East wind 9 to 11 mph. Chance of precipitation is 20%.
Tonight
Showers. Low around 53. Southeast wind 11 to 14 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers, with thunderstorms also possible after 11am. High near 74. South wind 8 to 11 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 56. South wind around 6 mph becoming west after midnight. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly cloudy, with a high near 74. North wind around 7 mph.
Monday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 60%.
Tuesday Night
Showers likely, then showers and possibly a thunderstorm after 8pm. Low around 60. Chance of precipitation is 80%.
Wednesday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Thursday
Showers and possibly a thunderstorm. High near 77. Breezy. Chance of precipitation is 80%.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Friday
Showers likely. Partly sunny, with a high near 71. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Butler PA
 40.87°N 79.89°W (Elev. 1198 ft)
Last Update:
4:33 am EDT May 4, 2024
Forecast Valid:
5am EDT May 4, 2024-6pm EDT May 10, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation