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

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Light Rain Fog/Mist

65°F

18°C

Humidity 97%
Wind Speed SE 6 mph
Barometer 30.02 in (1016.6 mb)
Dewpoint 64°F (18°C)
Visibility 2.50 mi
Last update 24 Sep 8:53 am EDT
Extended Forecast for

Dunlevy PA

  • Today

    Today: Showers likely, then showers and thunderstorms after 1pm. Patchy fog before 11am. High near 74. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers
    Likely and
    Patchy Fog
    then T-storms

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then showers likely. Low around 63. South wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 63 °F

    T-storms then
    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 11am. High near 76. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 76 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 57. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers. Partly sunny, with a high near 77. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A chance of sprinkles before 2am, then a slight chance of showers after 2am. Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 55. Chance of precipitation is 20%.

    Low: 55 °F

    Areas Fog
    then Slight
    Chance
    Showers and
    Areas Fog

  • Saturday

    Saturday: A chance of showers after 8am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 77. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: A chance of sprinkles after 2am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    Sprinkles and
    Patchy Fog

  • Sunday

    Sunday: A chance of sprinkles before 8am, then a chance of sprinkles after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 79.

    High: 79 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

Today
Showers likely, then showers and thunderstorms after 1pm. Patchy fog before 11am. High near 74. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 4am, then showers likely. Low around 63. South wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers, with thunderstorms also possible after 11am. High near 76. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 57. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A slight chance of showers. Partly sunny, with a high near 77. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of sprinkles before 2am, then a slight chance of showers after 2am. Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 55. Chance of precipitation is 20%.
Saturday
A chance of showers after 8am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 77. Chance of precipitation is 30%.
Saturday Night
A chance of sprinkles after 2am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 55.
Sunday
A chance of sprinkles before 8am, then a chance of sprinkles after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 79.
Sunday Night
A chance of sprinkles before 8pm. Partly cloudy, with a low around 56.
Monday
Partly sunny, with a high near 80.
Monday Night
A chance of sprinkles. Partly cloudy, with a low around 57.
Tuesday
A chance of sprinkles. Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Dunlevy PA
 40.11°N 79.86°W (Elev. 801 ft)
Last Update:
8:33 am EDT Sep 24, 2025
Forecast Valid:
9am EDT Sep 24, 2025-6pm EDT Sep 30, 2025
 
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