National Weather Service Forecast for: Marion OH
Issued by: National Weather Service Cleveland, OH
Updated: 6:31 am EDT May 26, 2026
 
Today

Today: Mostly cloudy, with a high near 79. Calm wind.
Mostly Cloudy

Tonight

Tonight: A chance of showers after 2am.  Mostly cloudy, with a low around 63. Calm wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Mostly Cloudy
then Chance
Showers
Wednesday

Wednesday: A chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm.  Mostly cloudy, with a high near 77. Calm wind becoming east around 5 mph in the afternoon.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
Slight Chance
T-storms
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 57. Light and variable wind becoming northwest around 6 mph after midnight.
Partly Cloudy

Thursday

Thursday: Sunny, with a high near 74. North wind 9 to 13 mph.
Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 50.
Mostly Clear

Friday

Friday: Sunny, with a high near 76.
Sunny

Friday
Night
Friday Night: Partly cloudy, with a low around 52.
Partly Cloudy

Saturday

Saturday: Sunny, with a high near 72.
Sunny

Hi 79 °F Lo 63 °F Hi 77 °F Lo 57 °F Hi 74 °F Lo 50 °F Hi 76 °F Lo 52 °F Hi 72 °F

 

Today
 
Mostly cloudy, with a high near 79. Calm wind.
Tonight
 
A chance of showers after 2am. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
 
A chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Mostly cloudy, with a high near 77. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
Partly cloudy, with a low around 57. Light and variable wind becoming northwest around 6 mph after midnight.
Thursday
 
Sunny, with a high near 74. North wind 9 to 13 mph.
Thursday Night
 
Mostly clear, with a low around 50.
Friday
 
Sunny, with a high near 76.
Friday Night
 
Partly cloudy, with a low around 52.
Saturday
 
Sunny, with a high near 72.
Saturday Night
 
Mostly clear, with a low around 51.
Sunday
 
Sunny, with a high near 72.
Sunday Night
 
Mostly clear, with a low around 53.
Monday
 
Sunny, with a high near 75.

 

Forecast from NOAA-NWS for Marion OH.