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

32°F

0°C

Humidity 52%
Wind Speed NW 15 G 23 mph
Barometer 30.44 in (1032.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 7 Apr 11:56 am EDT
Extended Forecast for

3 Miles ENE Portersville PA

  • This Afternoon

    This Afternoon: Sunny, with a high near 38. Northwest wind around 9 mph, with gusts as high as 20 mph.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Areas of frost after 2am. Otherwise, mostly clear, with a low around 22. Light and variable wind.

    Low: 22 °F

    Mostly Clear
    then Areas
    Frost

  • Wednesday

    Wednesday: Areas of frost before 7am. Otherwise, sunny, with a high near 58. East wind 5 to 7 mph.

    High: 58 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. Southeast wind around 7 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. South wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers after 2pm. Mostly sunny, with a high near 72. Chance of precipitation is 30%.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 38. Northwest wind around 9 mph, with gusts as high as 20 mph.
Tonight
Areas of frost after 2am. Otherwise, mostly clear, with a low around 22. Light and variable wind.
Wednesday
Areas of frost before 7am. Otherwise, sunny, with a high near 58. East wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 37. Southeast wind around 7 mph.
Thursday
Sunny, with a high near 70. South wind 7 to 9 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 44.
Friday
A chance of showers after 2pm. Mostly sunny, with a high near 72. Chance of precipitation is 30%.
Friday Night
A chance of showers before 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Partly sunny, with a high near 78.
Sunday Night
Mostly cloudy, with a low around 58.
Monday
A chance of showers. Mostly cloudy, with a high near 79. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Portersville PA
 40.95°N 80.08°W (Elev. 1198 ft)
Last Update:
12:06 pm EDT Apr 7, 2026
Forecast Valid:
12pm EDT Apr 7, 2026-6pm EDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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