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Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Light Rain

39°F

4°C

Humidity 86%
Wind Speed W 7 mph
Barometer 30.10 in (1020.6 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 19 Apr 9:56 pm EDT
Extended Forecast for

2 Miles NE Portersville PA

Freeze Watch April 20, 11:00pm until April 21, 09:00am
Freeze Warning April 20, 02:00am until April 20, 10:00am
Click here for hazard details and duration
Freeze Watch
Freeze Warning

  • Tonight

    Tonight: A chance of rain showers, mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 28. Northwest wind around 7 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Mostly sunny, with a high near 45. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. South wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 50. Southwest wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, mainly before 2pm. Partly sunny, with a high near 70. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of rain showers, mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 28. Northwest wind around 7 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 45. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 64. South wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 50. Southwest wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers, mainly before 2pm. Partly sunny, with a high near 70. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 53.
Friday
A chance of showers after 2pm. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Friday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Sunday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Portersville PA
 40.95°N 80.11°W (Elev. 1198 ft)
Last Update:
8:05 pm EDT Apr 19, 2026
Forecast Valid:
10pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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