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Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Light Rain

45°F

7°C

Humidity 100%
Wind Speed NW 6 mph
Barometer 29.93 in (1013.8 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 19 Apr 2:56 am EDT
Extended Forecast for

3 Miles W West Sunbury PA

Freeze Warning April 20, 02:00am until April 20, 10:00am
Click here for hazard details and duration
Freeze Warning

  • Overnight

    Overnight: Showers likely, mainly before 4am. Cloudy, with a low around 37. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers
    Likely

  • Sunday

    Sunday: A slight chance of showers before 9am, then a slight chance of showers after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 50. West wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 2am, then a slight chance of snow showers. Widespread frost after 3am. Otherwise, mostly cloudy, with a low around 27. West wind around 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Mostly sunny, with a high near 44. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 24. Northwest wind around 6 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely, mainly before 4am. Cloudy, with a low around 37. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers before 9am, then a slight chance of showers after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 50. West wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Sunday Night
A chance of rain and snow showers before 2am, then a slight chance of snow showers. Widespread frost after 3am. Otherwise, mostly cloudy, with a low around 27. West wind around 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Mostly sunny, with a high near 44. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 24. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 61.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 80.
Friday Night
A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Saturday
Showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W West Sunbury PA
 41.01°N 79.96°W (Elev. 1302 ft)
Last Update:
2:21 am EDT Apr 19, 2026
Forecast Valid:
3am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation