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.

Fog/Mist

42°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 29.81 in (1010.4 mb)
Dewpoint 42°F (6°C)
Visibility 1.25 mi
Last update 8 Nov 7:56 am EST
Extended Forecast for

Vandergrift PA

  • Today

    Today: Mostly cloudy, with a high near 58. West wind 3 to 6 mph.

    High: 58 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of rain between 1am and 4am. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 20%.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 7am. High near 55. Southeast wind 5 to 14 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 9pm, then snow likely. Cloudy, with a low around 29. West wind 7 to 11 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 38. West wind 9 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Snow Likely

  • Veterans Day

    Veterans Day: A chance of snow before 1pm. Partly sunny, with a high near 39. Chance of precipitation is 30%.

    High: 39 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am, mixing with rain after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain before 7am, then a chance of rain after 1pm. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 30%.

    High: 50 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Mostly cloudy, with a high near 58. West wind 3 to 6 mph.
Tonight
A slight chance of rain between 1am and 4am. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 20%.
Sunday
Rain, mainly after 7am. High near 55. Southeast wind 5 to 14 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely before 9pm, then snow likely. Cloudy, with a low around 29. West wind 7 to 11 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 38. West wind 9 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Veterans Day
A chance of snow before 1pm. Partly sunny, with a high near 39. Chance of precipitation is 30%.
Tuesday Night
A chance of snow after 1am, mixing with rain after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
A chance of rain before 7am, then a chance of rain after 1pm. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Thursday
A chance of rain. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Vandergrift PA
 40.6°N 79.58°W (Elev. 955 ft)
Last Update:
7:13 am EST Nov 8, 2025
Forecast Valid:
8am EST Nov 8, 2025-6pm EST Nov 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation