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Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Fair

29°F

-2°C

Humidity 82%
Wind Speed S 3 mph
Barometer 30.09 in (1020.6 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 13 Mar 1:56 am EDT
Extended Forecast for

Harrison Township PA

Wind Advisory March 13, 08:00am until March 14, 12:00am
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 30. Light south wind.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Rain and snow likely before 1pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 54. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 54 °F

    Rain/Snow
    Likely then
    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 30. West wind around 16 mph, with gusts as high as 40 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48. West wind around 9 mph, with gusts as high as 21 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Calm wind becoming east 5 to 7 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 36 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain before 8am. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.

    High: 65 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 71. Breezy. Chance of precipitation is 90%.

    High: 71 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.

    Low: 22 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 30. Light south wind.
Friday
Rain and snow likely before 1pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 54. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 30. West wind around 16 mph, with gusts as high as 40 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 48. West wind around 9 mph, with gusts as high as 21 mph.
Saturday Night
A slight chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Calm wind becoming east 5 to 7 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A chance of rain before 8am. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Monday
Rain, mainly after 8am. High near 71. Breezy. Chance of precipitation is 90%.
Monday Night
A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Tuesday
A chance of snow before 2pm. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrison Township PA
 40.63°N 79.69°W (Elev. 856 ft)
Last Update:
1:27 am EDT Mar 13, 2026
Forecast Valid:
2am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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