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Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Fair

46°F

8°C

Humidity 66%
Wind Speed Calm
Barometer 30.51 in (1034.9 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 18 Oct 7:56 pm EDT
Extended Forecast for

Gibsonia PA

Frost Advisory October 19, 01:00am until October 19, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Patchy fog after 1am. Patchy frost after 3am. Otherwise, clear, with a low around 33. Calm wind.

    Low: 33 °F

    Clear then
    Patchy Frost
    and Patchy
    Fog

  • Monday

    Monday: Patchy dense fog before 10am. Areas of frost before 9am. Otherwise, sunny, with a high near 64. Calm wind.

    High: 64 °F

    Areas Frost
    and Patchy
    Dense Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog between 4am and 5am. Otherwise, clear, with a low around 36. Light north wind.

    Low: 36 °F

    Clear then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Patchy frost between 7am and 8am. Otherwise, sunny through mid morning, then becoming mostly cloudy, with a high near 65. Calm wind becoming north around 6 mph in the afternoon.

    High: 65 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Northeast wind around 6 mph.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy frost before 8am. Otherwise, sunny, with a high near 64.

    High: 64 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 1am. Patchy frost after 3am. Otherwise, clear, with a low around 33. Calm wind.
Monday
Patchy dense fog before 10am. Areas of frost before 9am. Otherwise, sunny, with a high near 64. Calm wind.
Monday Night
Patchy fog between 4am and 5am. Otherwise, clear, with a low around 36. Light north wind.
Tuesday
Patchy fog before 9am. Patchy frost between 7am and 8am. Otherwise, sunny through mid morning, then becoming mostly cloudy, with a high near 65. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 36. Northeast wind around 6 mph.
Wednesday
Patchy frost before 8am. Otherwise, sunny, with a high near 64.
Wednesday Night
Clear, with a low around 36.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gibsonia PA
 40.63°N 79.96°W (Elev. 1250 ft)
Last Update:
6:21 pm EDT Oct 18, 2026
Forecast Valid:
8pm EDT Oct 18, 2026-6pm EDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation