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Halloween forecast: See where trick-or-treaters will need an umbrella. Chevron right

Marion, IL

75°F
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Marion

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Marion, IL Weather
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October 23 - November 6

Fri 10/23

77° /42°
0%
Warm with plenty of sunshine; great day to be outside

RealFeel®80°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindESE 5 mph

Sat 10/24

76° /45°
1%
Sunny to partly cloudy and warm

RealFeel®78°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindE 6 mph

Sun 10/25

76° /46°
2%
Warm with intervals of clouds and sun; a nice end to the weekend

RealFeel®79°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindSSW 6 mph

Mon 10/26

75° /45°
7%
Remaining warm with some sun; great day to be outside

RealFeel®79°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindSSW 2 mph

Tue 10/27

72° /50°
10%
High thin cloudiness; a nice afternoon for outdoor activities

RealFeel®74°

RealFeel Shade™70°

Max UV Index2.0 (Low)

WindESE 2 mph

Wed 10/28

75° /52°
10%
Mostly sunny, nice and warm

RealFeel®75°

RealFeel Shade™72°

Max UV Index4.0 (Moderate)

WindS 8 mph

Thu 10/29

76° /48°
12%
Mostly sunny, nice and warm

RealFeel®76°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindNW 10 mph

Fri 10/30

70° /52°
0%
Mostly sunny

RealFeel®72°

RealFeel Shade™68°

Max UV Index3.0 (Moderate)

WindNW 4 mph

Sat 10/31

56° /41°
0%
Partly sunny and cooler

RealFeel®61°

RealFeel Shade™55°

Max UV Index3.0 (Moderate)

WindSSE 6 mph

Sun 11/1

66° /53°
49%
A shower in places in the morning; otherwise, partly sunny

RealFeel®65°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindSSW 10 mph

Total Hours of Precipitation1

Total Hours of Rain1

Mon 11/2

61° /44°
0%
Plenty of sunshine

RealFeel®60°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindNNW 13 mph

Tue 11/3

62° /46°
0%
Plenty of sunshine

RealFeel®68°

RealFeel Shade™63°

Max UV Index3.0 (Moderate)

WindN 2 mph

Wed 11/4

61° /46°
0%
Increasing clouds

RealFeel®65°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindSSW 5 mph

Thu 11/5

60° /38°
25%
Cloudy

RealFeel®62°

RealFeel Shade™62°

Max UV Index1.0 (Low)

WindENE 4 mph

Fri 11/6

67° /48°
55%
Cloudy; a little rain in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®64°

RealFeel Shade™64°

Max UV Index1.0 (Low)

WindS 10 mph

Total Hours of Precipitation2

Total Hours of Rain2

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World North America United States Illinois Marion

Weather Near Marion:

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