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

49°F

9°C

Humidity 86%
Wind Speed Calm
Barometer 29.88 in (1012.3 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 5 Nov 10:56 pm EST
Extended Forecast for

Vandergrift PA

  • Tonight

    Tonight: Increasing clouds, with a low around 46. Calm wind.

    Low: 46 °F

    Increasing
    Clouds

  • Friday

    Friday: Scattered showers, mainly after 4pm. Increasing clouds, with a high near 62. Light and variable wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 30%.

    High: 62 °F

    Partly Sunny
    then
    Scattered
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 34. Northwest wind 5 to 9 mph becoming calm.

    Low: 34 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Scattered showers, mainly between 9am and 5pm. Increasing clouds, with a high near 52. West wind 8 to 17 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. West wind 9 to 15 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 46. Calm wind.
Friday
Scattered showers, mainly after 4pm. Increasing clouds, with a high near 62. Light and variable wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 34. Northwest wind 5 to 9 mph becoming calm.
Saturday
Scattered showers, mainly between 9am and 5pm. Increasing clouds, with a high near 52. West wind 8 to 17 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 37. West wind 9 to 15 mph.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 34.
Veterans Day
Mostly sunny, with a high near 58.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vandergrift PA
 40.6°N 79.58°W (Elev. 955 ft)
Last Update:
11:31 pm EST Nov 5, 2026
Forecast Valid:
11pm EST Nov 5, 2026-6pm EST Nov 12, 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