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

Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Overcast

58°F

14°C

Humidity 46%
Wind Speed S 10 mph
Barometer 30.02 in (1016.6 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 10 Mar 8:53 am EDT
Extended Forecast for

McMurray PA

  • Today

    Today: A slight chance of rain before 2pm. Partly sunny, with a high near 72. Southwest wind 9 to 13 mph. Chance of precipitation is 20%.

    High: 72 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain and thunderstorms before 10pm, then a chance of rain and thunderstorms after 5am. Partly cloudy, with a low around 60. South wind 6 to 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm. High near 75. Breezy, with a south wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 75 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain before 5am, then a chance of rain and snow. Some thunder is also possible. Low around 34. Southwest wind 16 to 18 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain then
    Rain/Snow

  • Thursday

    Thursday: A chance of snow before 8am. Partly sunny, with a high near 44. Northwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 55. Windy. Chance of precipitation is 30%.

    High: 55 °F

    Chance
    Rain/Snow and
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of rain before 2pm. Partly sunny, with a high near 72. Southwest wind 9 to 13 mph. Chance of precipitation is 20%.
Tonight
A slight chance of rain and thunderstorms before 10pm, then a chance of rain and thunderstorms after 5am. Partly cloudy, with a low around 60. South wind 6 to 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain and possibly a thunderstorm. High near 75. Breezy, with a south wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain before 5am, then a chance of rain and snow. Some thunder is also possible. Low around 34. Southwest wind 16 to 18 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 8am. Partly sunny, with a high near 44. Northwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 30.
Friday
A chance of rain and snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 55. Windy. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Mostly cloudy, with a high near 67. Breezy. Chance of precipitation is 30%.
Sunday Night
Rain and snow. Low around 34. Chance of precipitation is 80%.
Monday
Rain and snow. High near 40. Breezy. Chance of precipitation is 80%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
McMurray PA
 40.29°N 80.09°W (Elev. 1027 ft)
Last Update:
8:06 am EDT Mar 10, 2026
Forecast Valid:
9am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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