National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 40.44°N 79.75°W (Text-Only)
NWS Forecast for: Monroeville PA
Issued by: National Weather Service Pittsburgh, PA
Last Update: 10:05 pm EDT Jul 12, 2025		Print

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 21. South wind 5 to 8 km/h. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 21 °C

    Partly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 30. South wind 10 to 14 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 30 °C

    Chance
    Showers then
    T-storms

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms, mainly before 8pm. Patchy fog after 1am. Low around 20. Calm wind. Chance of precipitation is 80%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 20 °C

    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 30. West wind 3 to 8 km/h.

    High: 30 °C

    Patchy Fog
    then Mostly
    Sunny

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 18. Calm wind.

    Low: 18 °C

    Mostly Clear



  • Tuesday

    Tuesday: Sunny and hot, with a high near 32.

    High: 32 °C

    Hot



  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 21.

    Low: 21 °C

    Partly Cloudy



  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 32. Chance of precipitation is 40%.

    High: 32 °C

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.

    Low: 22 °C

    Chance
    T-storms




    • Tonight: A chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 21. South wind 5 to 8 km/h. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Sunday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 30. South wind 10 to 14 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Sunday Night: Showers and thunderstorms, mainly before 8pm. Patchy fog after 1am. Low around 20. Calm wind. Chance of precipitation is 80%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Monday: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 30. West wind 3 to 8 km/h.

    Monday Night: Mostly clear, with a low around 18. Calm wind.

    Tuesday: Sunny and hot, with a high near 32.

    Tuesday Night: Partly cloudy, with a low around 21.

    Wednesday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 32. Chance of precipitation is 40%.

    Wednesday Night: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.

    Thursday: Showers and possibly a thunderstorm, mainly after 2pm. High near 31. Chance of precipitation is 80%.

    Thursday Night: Showers and thunderstorms. Low around 21. Chance of precipitation is 80%.

    Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.

    Friday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

    Saturday: A chance of showers. Partly sunny, with a high near 28. Chance of precipitation is 30%.


    Monroeville PA
     40.44°N 79.75°W (Elev. 1181 m)

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