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

21°F

-6°C

Humidity 81%
Wind Speed W 18 G 33 mph
Barometer 29.70 in (1007.0 mb)
Dewpoint 16°F (-9°C)
Visibility 2.00 mi
Wind Chill6°F (-14°C)
Last update 29 Dec 3:56 pm EST
Extended Forecast for

3 Miles SW Cowansville PA

Wind Advisory December 29, 04:03pm until December 30, 01:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 29, 04:03pm until December 30, 01:00am

    NOW until 1:00am Tue

    Wind Advisory

  • This Afternoon

    High: 24 °F

    Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow likely, mainly before 3am. Patchy blowing snow before 3am. Mostly cloudy, with a low around 18. Breezy, with a west wind 18 to 22 mph, with gusts as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A chance of snow before 3pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 25. West wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 1am. Mostly cloudy, with a low around 17. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow, mainly after 1pm. High near 29. West wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Chance Snow
    then Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 1am. Low around 12. Chance of precipitation is 90%.

    Low: 12 °F

    Snow

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow. Patchy blowing snow. Steady temperature around 24. Breezy, with a west wind around 21 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely, mainly before 3am. Patchy blowing snow before 3am. Mostly cloudy, with a low around 18. Breezy, with a west wind 18 to 22 mph, with gusts as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday
A chance of snow before 3pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 25. West wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 17. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Snow, mainly after 1pm. High near 29. West wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow, mainly before 1am. Low around 12. Chance of precipitation is 90%.
New Year's Day
Partly sunny, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Mostly cloudy, with a high near 28.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Mostly cloudy, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 13.
Sunday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Cowansville PA
 40.91°N 79.62°W (Elev. 1299 ft)
Last Update:
2:46 pm EST Dec 29, 2025
Forecast Valid:
4pm EST Dec 29, 2025-6pm EST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation