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.

Mostly Cloudy and Windy

38°F

3°C

Humidity 48%
Wind Speed W 28 G 38 mph
Barometer 29.87 in (1012.6 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 14 Mar 2:56 am EDT
Extended Forecast for

Petrolia PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. West wind around 17 mph, with gusts as high as 34 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 9 to 14 mph, with gusts as high as 28 mph.

    High: 45 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A slight chance of snow between midnight and 3am. Increasing clouds, with a low around 31. Calm wind becoming east 5 to 8 mph after midnight. Chance of precipitation is 20%.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 62. Southeast wind 13 to 16 mph, with gusts as high as 34 mph.

    High: 62 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of rain after 2am. Mostly cloudy, with a low around 47. Southeast wind around 17 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 66. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Rain

  • Monday Night

    Monday Night: A chance of snow before 2am. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.

    Low: 18 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. West wind around 17 mph, with gusts as high as 34 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 9 to 14 mph, with gusts as high as 28 mph.
Saturday Night
A slight chance of snow between midnight and 3am. Increasing clouds, with a low around 31. Calm wind becoming east 5 to 8 mph after midnight. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 62. Southeast wind 13 to 16 mph, with gusts as high as 34 mph.
Sunday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 47. Southeast wind around 17 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Monday
Rain, mainly after 8am. High near 66. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A chance of snow before 2am. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Petrolia PA
 41.01°N 79.75°W (Elev. 1309 ft)
Last Update:
2:11 am EDT Mar 14, 2026
Forecast Valid:
3am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation