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Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Fair

34°F

1°C

Humidity 97%
Wind Speed Calm
Barometer 30.51 in (1034.6 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 18 Oct 12:56 am EDT
Extended Forecast for

Vandergrift PA

Freeze Warning until October 18, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until October 18, 09:00am

    NOW until 9:00am Sun

    Freeze Warning

  • Overnight

    Low: 28 °F

    Frost and
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 9am. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 61. Calm wind.

    High: 61 °F

    Frost and
    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 3am. Otherwise, clear, with a low around 33. Calm wind.

    Low: 33 °F

    Clear then
    Areas Frost

  • Monday

    Monday: Widespread frost before 9am. Otherwise, sunny, with a high near 66. Calm wind.

    High: 66 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 34. Calm wind.

    Low: 34 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Overnight
Patchy fog before 2am, then patchy fog after 5am. Widespread frost, mainly after 2am. Otherwise, clear, with a low around 28. Calm wind.
Sunday
Patchy fog before 9am. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 61. Calm wind.
Sunday Night
Areas of frost after 3am. Otherwise, clear, with a low around 33. Calm wind.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 66. Calm wind.
Monday Night
Clear, with a low around 34. Calm wind.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vandergrift PA
 40.62°N 79.58°W (Elev. 899 ft)
Last Update:
12:46 am EDT Oct 18, 2026
Forecast Valid:
1am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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