10-Day Weather Forecast - Marion, IL
- |66°FMostly CloudyHourly details
Tonight
66°FMostly cloudy. Lows in the mid 60s. Northwest winds around 5 mph this evening becoming light and variable.
Weekend Weather
- 86|69°FMostly SunnyHourly details
Day
86°FMostly sunny. Highs in the mid 80s. Southwest winds around 5 mph.
Night
69°FPartly cloudy. Lows in the upper 60s. Southeast winds around 5 mph.
- 83|72°F80% Chance of StormsHourly details
Day
83°FPartly sunny in the morning. A chance of thunderstorms. A chance of showers in the morning then showers in the afternoon. Highs in the mid 80s. South winds 10 to 15 mph. Chance of rain 80 percent.
Night
72°FShowers with a chance of thunderstorms. Lows around 70. Southwest winds 10 to 15 mph. Chance of rain near 100 percent.
- 78|65°F50% Chance of StormsHourly details
Day
78°FMostly cloudy with a chance of showers and thunderstorms in the morning then partly sunny in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
Night
65°FPartly cloudy. Lows in the mid 60s. Highs in the lower 80s.
- 81|65°FPartly CloudyHourly details
Day
81°FPartly cloudy. Lows in the mid 60s. Highs in the lower 80s.
Night
65°FPartly cloudy. Lows in the mid 60s. Highs in the lower 80s.
- 82|66°FMostly SunnyHourly details
Day
82°FMostly clear. Highs in the lower 80s. Lows in the mid 60s.
Night
66°FMostly clear. Highs in the lower 80s. Lows in the mid 60s.
- 83|68°FMostly SunnyHourly details
Day
83°FMostly sunny. Highs in the lower 80s.
Night
68°FA chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 30 percent.
- 84|72°FMostly Sunny
Day
84°FMostly sunny. Highs in the mid 80s.
Night
72°FPartly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 70F with an average humidity of 84%. Winds will be 4 mph from the S.
Weekend Weather
- 83|73°F50% Chance of Rain
Day
83°FPartly cloudy with a 50% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 71F with an average humidity of 79%. Winds will be 8 mph from the SW.
Night
73°FPartly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 73F. Dew point will be around 70F with an average humidity of 80%. Winds will be 7 mph from the SW.
- 85|73°F40% Chance of Rain
Day
85°FPartly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 85F. Dew point will be around 72F with an average humidity of 76%. Winds will be 9 mph from the SW.
Night
73°FPartly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 73F. Dew point will be around 71F with an average humidity of 80%. Winds will be 6 mph from the SW.













