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Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Partly Cloudy

41°F

5°C

Humidity 82%
Wind Speed N 9 mph
Barometer 30.32 in (1027.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 17 Oct 8:56 am EDT
Extended Forecast for

3 Miles NNW West Sunbury PA

Freeze Warning October 18, 01:00am until October 18, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Today

    Today: Mostly cloudy early, then gradual clearing, with a high near 51. North wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 51 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 2am. Otherwise, clear, with a low around 28. Calm wind.

    Low: 28 °F

    Clear then
    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Light south wind.

    High: 59 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 2am. Otherwise, clear, with a low around 32. Calm wind.

    Low: 32 °F

    Clear then
    Patchy 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: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy early, then gradual clearing, with a high near 51. North wind 8 to 11 mph, with gusts as high as 22 mph.
Tonight
Widespread frost, mainly after 2am. Otherwise, clear, with a low around 28. Calm wind.
Sunday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Light south wind.
Sunday Night
Patchy frost after 2am. Otherwise, clear, with a low around 32. Calm wind.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 66. Calm wind.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 40.
Friday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW West Sunbury PA
 41.04°N 79.89°W (Elev. 1296 ft)
Last Update:
9:06 am EDT Oct 17, 2026
Forecast Valid:
9am EDT Oct 17, 2026-6pm EDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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