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

61°F

16°C

Humidity 36%
Wind Speed W 7 mph
Barometer 29.87 in (1012.2 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 11 Nov 12:56 pm EST
Extended Forecast for

Prospect PA

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 59. Southwest wind around 5 mph becoming calm.

    High: 59 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain after 1am. Mostly cloudy, with a low around 40. Light east wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain

  • Thursday

    Thursday: Rain before 2pm, then a chance of showers between 2pm and 5pm. High near 50. Light north wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain

  • Thursday Night

    Thursday Night: A slight chance of rain showers before 10pm, then a chance of snow showers after 4am. Mostly cloudy, with a low around 29. North wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 29 °F

    Slight Chance
    Showers then
    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 43. Northwest wind 8 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of rain and snow showers before 1pm, then rain showers likely. Partly sunny, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of showers before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.

    High: 45 °F

    Chance
    Showers

Detailed Forecast

Veterans Day
Mostly cloudy, with a high near 59. Southwest wind around 5 mph becoming calm.
Tonight
A chance of rain after 1am. Mostly cloudy, with a low around 40. Light east wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain before 2pm, then a chance of showers between 2pm and 5pm. High near 50. Light north wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of rain showers before 10pm, then a chance of snow showers after 4am. Mostly cloudy, with a low around 29. North wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A chance of snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 43. Northwest wind 8 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Saturday
A chance of rain and snow showers before 1pm, then rain showers likely. Partly sunny, with a high near 43. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
A chance of showers before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prospect PA
 40.9°N 80.03°W (Elev. 1296 ft)
Last Update:
11:41 am EST Nov 11, 2026
Forecast Valid:
1pm EST Nov 11, 2026-6pm EST Nov 17, 2026
 
Forecast Discussion
 
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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