Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Mostly Cloudy

57°F

14°C

Humidity 53%
Wind Speed SW 5 mph
Barometer 29.91 in (1013.4 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 26 Mar 4:56 am EDT
Extended Forecast for

3 Miles NE Portersville PA

  • Today

    Today: A chance of rain and thunderstorms before 4pm, then a chance of showers and thunderstorms, mainly after 5pm.  Partly sunny, with a high near 72. Southwest wind 7 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before midnight, then rain, mainly after midnight. Some of the storms could be severe.  Low around 37. West wind around 9 mph becoming north after midnight.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 37 °F

    Severe
    Thunderstorms
    then Rain

  • Friday

    Friday: A chance of rain, mainly before 8am.  Cloudy, then gradually becoming mostly sunny, with a high near 48. North wind around 9 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 43. West wind 6 to 9 mph.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain.  Mostly cloudy, with a high near 62. Chance of precipitation is 40%.

    High: 62 °F

    Chance Rain

Detailed Forecast

Today
A chance of rain and thunderstorms before 4pm, then a chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 72. Southwest wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before midnight, then rain, mainly after midnight. Some of the storms could be severe. Low around 37. West wind around 9 mph becoming north after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday
A chance of rain, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 48. North wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly clear, with a low around 23. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 43. West wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Tuesday
Rain likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Portersville PA
 40.97°N 80.11°W (Elev. 1198 ft)
3:21 am EDT Mar 26, 2026
5am EDT Mar 26, 2026-6pm EDT Apr 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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