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

27°F

-3°C

Humidity 61%
Wind Speed E 8 mph
Barometer 30.50 in (1035.5 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 2 Mar 10:56 am EST
Extended Forecast for

Vandergrift PA

  • Today

    Today: Partly sunny, with a high near 42. Southeast wind around 7 mph.

    High: 42 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow between 1am and 2am, then rain likely. Increasing clouds, with a low around 30. Southeast wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain. High near 54. Southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 45. South wind around 6 mph becoming calm after midnight. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 59. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain, with thunderstorms also possible after 10pm. Low around 51. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Rain

  • Thursday

    Thursday: Rain. High near 69. Chance of precipitation is 80%.

    High: 69 °F

    Rain

  • Thursday Night

    Thursday Night: Rain, mainly before 1am. Low around 54. Chance of precipitation is 80%.

    Low: 54 °F

    Rain

  • Friday

    Friday: A chance of rain. Partly sunny, with a high near 70. Chance of precipitation is 40%.

    High: 70 °F

    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 42. Southeast wind around 7 mph.
Tonight
A slight chance of snow between 1am and 2am, then rain likely. Increasing clouds, with a low around 30. Southeast wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Rain. High near 54. Southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 45. South wind around 6 mph becoming calm after midnight. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain likely. Mostly cloudy, with a high near 59. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, with thunderstorms also possible after 10pm. Low around 51. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 69. Chance of precipitation is 80%.
Thursday Night
Rain, mainly before 1am. Low around 54. Chance of precipitation is 80%.
Friday
A chance of rain. Partly sunny, with a high near 70. Chance of precipitation is 40%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Saturday
Rain. High near 76. Chance of precipitation is 80%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Sunday
A chance of rain. Partly sunny, with a high near 67. Chance of precipitation is 40%.
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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:
10:37 am EST Mar 2, 2026
Forecast Valid:
11am EST Mar 2, 2026-6pm EDT Mar 8, 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