Wednesday
Sunny
High:
72°F
Sunny, with a high near 72. Southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Marion, IL Weather - Extended Forecast
Wednesday Night
Mostly clear
Overnight low:
42°F
Mostly clear, with a low around 42. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny
High:
66°F
Sunny, with a high near 66. Light and variable wind becoming south southeast 5 to 10 mph in the morning.
Thursday Night
Partly cloudy
Overnight low:
54°F
A 40 percent chance of showers after midnight. Partly cloudy, with a low around 54. South wind 8 to 13 mph, with gusts as high as 20 mph.
Friday
Chance of showers
High:
70°F
Friday Night
Partly cloudy
Overnight low:
42°F
Saturday
Mostly sunny
High:
65°F
Saturday Night
Chance of showers and thunderstorms
Overnight low:
43°F
Sunday
Mostly sunny
High:
54°F
Sunday Night
Mostly clear
Overnight low:
31°F
Monday
Sunny
High:
49°F