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.

Mostly Cloudy

61°F

16°C

Humidity NA
Wind Speed SE 6 mph
Barometer 30.14 in (1021.0 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update 4 Apr 7:56 am EDT
Extended Forecast for

3 Miles SSE Prospect PA

  • Today

    Today: Scattered showers before 9am, then isolated showers and thunderstorms after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. South wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Scattered
    Showers then
    Isolated
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms. Low around 45. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: A chance of showers, mainly before 8am. Mostly cloudy, with a high near 51. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. West wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain and snow showers before 11am, then a chance of rain showers. Partly sunny, with a high near 49. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of rain showers before 11pm, then a slight chance of snow showers between 11pm and 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

Today
Scattered showers before 9am, then isolated showers and thunderstorms after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. South wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms. Low around 45. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A chance of showers, mainly before 8am. Mostly cloudy, with a high near 51. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 33. West wind 7 to 10 mph, with gusts as high as 21 mph.
Monday
A chance of rain and snow showers before 11am, then a chance of rain showers. Partly sunny, with a high near 49. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain showers before 11pm, then a slight chance of snow showers between 11pm and 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Prospect PA
 40.86°N 80.04°W (Elev. 1289 ft)
Last Update:
6:21 am EDT Apr 4, 2026
Forecast Valid:
8am EDT Apr 4, 2026-6pm EDT Apr 10, 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