Marion, IL Weather - Extended Forecast

Sunday

Mostly sunny

High:
80°F

Mostly sunny, with a high near 80. Calm wind becoming north northeast 5 to 9 mph in the afternoon.

Sunday Night

Mostly clear

Overnight low:
52°F

Mostly clear, with a low around 52. North wind 3 to 5 mph.

Monday

Sunny

High:
75°F

Sunny, with a high near 75. Northeast wind 5 to 10 mph.

Monday Night

Clear

Overnight low:
46°F

Clear, with a low around 46. East northeast wind 3 to 5 mph.

Tuesday

Sunny

High:
75°F

Tuesday Night

Clear

Overnight low:
47°F

Wednesday

Sunny

High:
80°F

Wednesday Night

Clear

Overnight low:
51°F

Thursday

Sunny

High:
83°F

Thursday Night

Clear

Overnight low:
53°F

Friday

Sunny

High:
84°F