National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Light Snow

14°F

-10°C

Humidity 71%
Wind Speed W 14 mph
Barometer 29.94 in (1017.4 mb)
Dewpoint 6°F (-14°C)
Visibility 4.00 mi
Wind Chill-1°F (-18°C)
Last update 27 Jan 3:56 pm EST
Extended Forecast for

3 Miles NE Portersville PA

Cold Weather Advisory January 27, 07:00pm until January 28, 11:00am
Click here for hazard details and duration
Cold Weather Advisory

  • This Afternoon

    This Afternoon: A chance of snow showers. Mostly cloudy and cold, with a high near 14. Wind chill values as low as -3. West wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than one inch possible.

    High: 14 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of snow showers before 7pm, then a chance of flurries between 7pm and 8pm. Mostly cloudy, with a low around -5. Wind chill values as low as -14. West wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: -5 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny and cold, with a high near 12. Wind chill values as low as -16. Southwest wind 6 to 8 mph.

    High: 12 °F

    Cold

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -1. Wind chill values as low as -11. West wind around 7 mph.

    Low: -1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny and cold, with a high near 14. West wind 6 to 8 mph.

    High: 14 °F

    Cold

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -8.

    Low: -8 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 11.

    High: 11 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -10.

    Low: -10 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy and cold, with a high near 13.

    High: 13 °F

    Cold

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy and cold, with a high near 14. Wind chill values as low as -3. West wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of snow showers before 7pm, then a chance of flurries between 7pm and 8pm. Mostly cloudy, with a low around -5. Wind chill values as low as -14. West wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Partly sunny and cold, with a high near 12. Wind chill values as low as -16. Southwest wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around -1. Wind chill values as low as -11. West wind around 7 mph.
Thursday
Partly sunny and cold, with a high near 14. West wind 6 to 8 mph.
Thursday Night
Mostly cloudy, with a low around -8.
Friday
Partly sunny and cold, with a high near 11.
Friday Night
Mostly cloudy, with a low around -10.
Saturday
Mostly cloudy and cold, with a high near 13.
Saturday Night
Mostly cloudy, with a low around -2.
Sunday
Partly sunny, with a high near 17.
Sunday Night
Mostly cloudy, with a low around 2.
Monday
Mostly cloudy, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Portersville PA
 40.97°N 80.11°W (Elev. 1198 ft)
Last Update:
3:39 pm EST Jan 27, 2026
Forecast Valid:
4pm EST Jan 27, 2026-6pm EST Feb 2, 2026
 
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Additional Resources

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Chance of Precipitation