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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 39.35°N 84.3°W (Text-Only)
NWS Forecast for: Mason OH
Issued by: National Weather Service Wilmington, OH
Last Update: 1:35 am EST Dec 5, 2025		Print

  • Overnight

    Overnight: Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Cloudy


  • Friday

    Friday: Partly sunny, with a high near 32. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 32 °F

    Partly Sunny


  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 22. Calm wind becoming south around 6 mph after midnight.

    Low: 22 °F

    Mostly Cloudy


  • Saturday

    Saturday: A chance of flurries. Mostly cloudy, with a high near 35. Southwest wind around 7 mph.

    High: 35 °F

    Chance
    Flurries

  • Saturday
    Night

    Saturday Night: A slight chance of snow after 1am. Cloudy, with a low around 27. Calm wind. Chance of precipitation is 20%.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow likely before 10am, then rain likely, possibly mixed with snow. Cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    Likely

  • Sunday
    Night

    Sunday Night: A chance of snow before 7pm. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.

    Low: 15 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny


  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy


    • Overnight: Mostly cloudy, with a low around 14. Calm wind.

    Friday: Partly sunny, with a high near 32. Calm wind becoming southwest around 5 mph in the afternoon.

    Friday Night: Mostly cloudy, with a low around 22. Calm wind becoming south around 6 mph after midnight.

    Saturday: A chance of flurries. Mostly cloudy, with a high near 35. Southwest wind around 7 mph.

    Saturday Night: A slight chance of snow after 1am. Cloudy, with a low around 27. Calm wind. Chance of precipitation is 20%.

    Sunday: Snow likely before 10am, then rain likely, possibly mixed with snow. Cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Sunday Night: A chance of snow before 7pm. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.

    Monday: Mostly sunny, with a high near 27.

    Monday Night: Partly cloudy, with a low around 15.

    Tuesday: Partly sunny, with a high near 38.

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Wednesday: Rain likely. Cloudy, with a high near 42. Chance of precipitation is 60%.

    Wednesday Night: A chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

    Thursday: Mostly cloudy, with a high near 30.


    Mason OH
     39.35°N 84.3°W (Elev. 758 ft)

    Visit your local NWS office at: https://www.weather.gov/iln/