Weather forecast for: Marion OH
Last Update: 3:46 am EDT Sep 18, 2026
This Afternoon: Mostly sunny, with a high near 76. Northeast wind around 10 mph.
Tonight: Partly cloudy, with a low around 56. Northeast wind 5 to 9 mph.
Saturday: A chance of showers, mainly before 4pm. Partly sunny, with a high near 78. Southeast wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 65. Southeast wind around 6 mph becoming south after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday: Showers and possibly a thunderstorm before 8am, then showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 76. West wind 5 to 9 mph becoming north in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
Monday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Tuesday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Tuesday Night: A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Wednesday: A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 30%.
Wednesday Night: Mostly cloudy, with a low around 54.
Thursday: Partly sunny, with a high near 69.
WeatherWorld.com
City of Marion, Ohio
