Weather forecast for: Barnesville OH
Last Update: 6:12 pm EDT Sep 4, 2026
Tonight: A chance of showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 68. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 80. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night: Showers and thunderstorms likely before 8pm, then a slight chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 59. North wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday: Sunny, with a high near 78. Northeast wind around 8 mph.
Sunday Night: Mostly clear, with a low around 58. Northeast wind around 6 mph.
Labor Day: Sunny, with a high near 80.
Monday Night: Partly cloudy, with a low around 59.
Tuesday: Mostly sunny, with a high near 82.
Tuesday Night: Partly cloudy, with a low around 65.
Wednesday: Mostly sunny, with a high near 85.
Wednesday Night: A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Thursday: A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Thursday Night: A chance of thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Friday: Mostly sunny, with a high near 76.