7-Day Forecast 39.62°N 84.27°W (Text-Only)
NWS Forecast for: Miamisburg OH
Issued by: National Weather Service Wilmington, OH
Last Update: 4:00 pm EDT Jul 13, 2025
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  • This
    Afternoon

    This Afternoon: A slight chance of showers and thunderstorms.  Sunny, with a high near 31. West wind around 10 km/h.  Chance of precipitation is 20%.

    High: 31 °C

    Slight Chance
    T-storms


  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am.  Increasing clouds, with a low around 22. West wind 5 to 10 km/h becoming calm  after midnight.  Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 22 °C

    Chance
    T-storms then
    Showers
    Likely

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 29. Calm wind becoming south 5 to 8 km/h in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 29 °C

    Showers
    Likely then
    Chance
    T-storms

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 21. Calm wind.

    Low: 21 °C

    Partly Cloudy



  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 31. Calm wind becoming south 5 to 10 km/h in the morning.  Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 31 °C

    Chance
    T-storms


  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 22. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 22 °C

    Chance
    T-storms


  • Wednesday

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Mostly sunny, with a high near 32. Chance of precipitation is 70%.

    High: 32 °C

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday
    Night

    Wednesday Night: Showers likely before 8pm, then a chance of showers after 2am.  Partly cloudy, with a low around 23. Chance of precipitation is 60%.

    Low: 23 °C

    Showers
    Likely then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 32. Chance of precipitation is 70%.

    High: 32 °C

    Chance
    T-storms then
    Showers
    Likely



  • This Afternoon: A slight chance of showers and thunderstorms. Sunny, with a high near 31. West wind around 10 km/h. Chance of precipitation is 20%.

    Tonight: A chance of showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 22. West wind 5 to 10 km/h becoming calm after midnight. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    Monday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 29. Calm wind becoming south 5 to 8 km/h in the afternoon. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    Monday Night: Partly cloudy, with a low around 21. Calm wind.

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 31. Calm wind becoming south 5 to 10 km/h in the morning. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Tuesday Night: A chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 22. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 32. Chance of precipitation is 70%.

    Wednesday Night: Showers likely before 8pm, then a chance of showers after 2am. Partly cloudy, with a low around 23. Chance of precipitation is 60%.

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 32. Chance of precipitation is 70%.

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

    Friday: Showers likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

    Friday Night: Showers likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.

    Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 30. Chance of precipitation is 40%.

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

    Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 31.



    Miamisburg OH
     39.62°N 84.27°W (Elev. 899 m)

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