Weather forecast for: Marion OH
Last Update: 4:01 pm EDT Sep 9, 2026
This Afternoon: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 88. Southwest wind around 13 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight: Showers and thunderstorms, mainly before 3am, then a slight chance of thunderstorms after 4am. Low around 70. West wind 3 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday: A chance of showers, mainly after 8am. Mostly cloudy, with a high near 78. West wind 3 to 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night: Mostly cloudy, with a low around 60. North wind around 5 mph becoming calm in the evening.
Friday: Mostly sunny, with a high near 80. Calm wind becoming east around 5 mph.
Friday Night: A chance of showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday: A chance of showers. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Saturday Night: Partly cloudy, with a low around 66.
Sunday: Mostly sunny, with a high near 83.
Sunday Night: Partly cloudy, with a low around 64.
Monday: Mostly sunny, with a high near 84.
Monday Night: Mostly clear, with a low around 69.
Tuesday: A chance of showers. Mostly sunny, with a high near 87. Chance of precipitation is 50%.
Tuesday Night: A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Wednesday: A chance of showers. Partly sunny, with a high near 81.