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

Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Overcast

62°F

17°C

Humidity 90%
Wind Speed S 9 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 6 Mar 11:56 pm EST
Extended Forecast for

Prospect PA

  • Overnight

    Overnight: A slight chance of rain and thunderstorms after 4am. Partly cloudy, with a low around 55. South wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 55 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 2pm. High near 75. Southwest wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Chance
    T-storms then
    Rain

  • Saturday Night

    Saturday Night: Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 44. Southwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 58. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 58 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 40. Southwest wind around 6 mph.

    Low: 40 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain after 1pm. Partly sunny, with a high near 69. Chance of precipitation is 30%.

    High: 69 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly after 1am. Low around 57. Chance of precipitation is 80%.

    Low: 57 °F

    Chance Rain
    then Rain

Detailed Forecast

Overnight
A slight chance of rain and thunderstorms after 4am. Partly cloudy, with a low around 55. South wind 6 to 9 mph. Chance of precipitation is 20%.
Saturday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 2pm. High near 75. Southwest wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 44. Southwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 58. West wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 40. Southwest wind around 6 mph.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 50.
Tuesday
A chance of rain after 1pm. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Tuesday Night
Rain, mainly after 1am. Low around 57. Chance of precipitation is 80%.
Wednesday
Rain. High near 69. Chance of precipitation is 90%.
Wednesday Night
Rain and snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%.
Thursday
A chance of snow. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prospect PA
 40.9°N 80.06°W (Elev. 1198 ft)
Last Update:
12:31 am EST Mar 7, 2026
Forecast Valid:
12am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
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