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Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Fog/Mist

37°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 30.17 in (1022.6 mb)
Dewpoint 37°F (3°C)
Visibility 0.75 mi
Last update 16 Oct 5:56 am EDT
Extended Forecast for

Butler PA

Freeze Watch October 17, 02:00am until October 17, 09:00am
Frost Advisory October 16, 06:53am until October 16, 09:00am
Click here for hazard details and duration
Freeze Watch
...
  •  
    Frost Advisory October 16, 06:53am until October 16, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Today

    High: 62 °F

    Patchy Frost
    then Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 4am. Otherwise, clear, with a low around 32. North wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Clear then
    Frost

  • Friday

    Friday: Widespread frost before 9am. Otherwise, sunny, with a high near 63. Calm wind.

    High: 63 °F

    Frost then
    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers after 2am. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 8am. Partly sunny, with a high near 73. South wind 3 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 73 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 8am. High near 72. Chance of precipitation is 90%.

    High: 72 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely

Detailed Forecast

Today
Patchy frost before 9am. Otherwise, sunny, with a high near 62. Calm wind becoming north 5 to 9 mph in the morning.
Tonight
Widespread frost, mainly after 4am. Otherwise, clear, with a low around 32. North wind around 5 mph becoming calm in the evening.
Friday
Widespread frost before 9am. Otherwise, sunny, with a high near 63. Calm wind.
Friday Night
A chance of showers after 2am. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers before 8am. Partly sunny, with a high near 73. South wind 3 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers, with thunderstorms also possible after 8am. High near 72. Chance of precipitation is 90%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Monday
A chance of showers before 2pm. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
A chance of showers. Mostly sunny, with a high near 65. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Wednesday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Butler PA
 40.87°N 79.89°W (Elev. 1198 ft)
Last Update:
5:16 am EDT Oct 16, 2025
Forecast Valid:
6am EDT Oct 16, 2025-6pm EDT Oct 22, 2025
 
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