Search
The FOX Weather App Learn More
Fox Weather App on an iPhone, Fox Weather logo overlapping
Fox Weather live
U.S. / IL / Illiopolis / 62539

Illiopolis, IL

See Radar

Current Weather Forecast for Illiopolis

IL 62539  |   8:42pm

Weather Conditions

76°
Feels Like 76°
Clear
Clear
69° 84°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
N 7 mph
Wind
Rain
0 in
rain

Tonight

Sun 7/5
66°
Lowest Temperature
Fair / Mostly Clear
22%
Mainly clear. Low 66F. Winds NNE at 5 to 10 mph.

Tomorrow

Mon 7/6
82°
Highest Temperature
Isolated Thunderstorms
34%
A mix of clouds and sun with the chance of an isolated thunderstorm in the afternoon. High 82F. Winds NNE at 5 to 10 mph. Chance of rain 30%.

Tomorrow night

Mon 7/6
66°
Lowest Temperature
Partly Cloudy
8%
A few clouds. Low 66F. Winds NNE at 5 to 10 mph.

Local Weather Radar - Illiopolis, IL

Live Illiopolis Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Illiopolis

Hourly Weather Forecast & Temperature

9PM
Clear
2%
75°
Feels Like 75°
Clear
Wind
NNE 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10PM
Clear
3%
74°
Feels Like 74°
Clear
Wind
NE 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
11PM
Fair / Mostly Clear
3%
72°
Feels Like 72°
Mostly Clear
Wind
NNE 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
12AM
Partly Cloudy
3%
71°
Feels Like 71°
Partly Cloudy
Wind
NNE 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
1AM
Partly Cloudy
3%
70°
Feels Like 70°
Partly Cloudy
Wind
NNE 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
35%
Cloud Cover
2AM
Partly Cloudy
3%
69°
Feels Like 69°
Partly Cloudy
Wind
NNE 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
40%
Cloud Cover
3AM
Partly Cloudy
4%
69°
Feels Like 69°
Partly Cloudy
Wind
NNE 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
37%
Cloud Cover
4AM
Partly Cloudy
9%
69°
Feels Like 71°
Partly Cloudy
Wind
NNE 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
39%
Cloud Cover
5AM
Partly Cloudy
22%
68°
Feels Like 70°
Partly Cloudy
Wind
NNE 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
54%
Cloud Cover
6AM
Partly / Cloudy
9%
67°
Feels Like 70°
Partly Cloudy
Wind
NNE 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
39%
Cloud Cover
7AM
Partly / Cloudy
10%
69°
Feels Like 72°
Partly Cloudy
Wind
NNE 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
53%
Cloud Cover
8AM
Mostly Cloudy
9%
71°
Feels Like 74°
Mostly Cloudy
Wind
NNE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
90%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
Sun 7/5
Sun
Fair / Mostly Clear
22%
69°
84°
A few clouds. Lows overnight in the mid 60s.
Feels Like
80°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:28 PM
Sunset
Mon 7/6
Mon
Isolated Thunderstorms
34%
66°
82°
Isolated thunderstorms. Highs in the low 80s and lows in the mid 60s.
Feels Like
86°
Feels Like
Wind
NNE 9 mph
Wind
Humidity
78%
Humidity
UV Index
7
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:28 PM
Sunset
Tue 7/7
Tue
Partly / Cloudy
7%
66°
86°
Times of sun and clouds. Highs in the mid 80s and lows in the mid 60s.
Feels Like
89°
Feels Like
Wind
NE 7 mph
Wind
Humidity
67%
Humidity
UV Index
10
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:28 PM
Sunset
Wed 7/8
Wed
Fair / Mostly Sunny
8%
65°
88°
Plenty of sun. Highs in the upper 80s and lows in the low 70s.
Feels Like
92°
Feels Like
Wind
S 5 mph
Wind
Humidity
67%
Humidity
UV Index
10
UV Index
Visibility
5:36 AM
Sunrise
Visibility
8:27 PM
Sunset
Thu 7/9
Thu
Scattered Thunderstorms
36%
71°
86°
Showers and thunderstorms late. Highs in the mid 80s and lows in the low 70s.
Feels Like
92°
Feels Like
Wind
SW 10 mph
Wind
Humidity
74%
Humidity
UV Index
10
UV Index
Visibility
5:36 AM
Sunrise
Visibility
8:27 PM
Sunset
Fri 7/10
Fri
Thunderstorms
70%
70°
80°
Showers and thunderstorms. Highs in the low 80s and lows in the upper 60s.
Feels Like
85°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
83%
Humidity
UV Index
6
UV Index
Visibility
5:37 AM
Sunrise
Visibility
8:27 PM
Sunset
Sat 7/11
Sat
Rain
63%
67°
84°
Rain with a few rumbles of thunder. Highs in the mid 80s and lows in the mid 60s.
Feels Like
87°
Feels Like
Wind
ENE 9 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
5:38 AM
Sunrise
Visibility
8:26 PM
Sunset
Sun 7/12
Sun
Scattered Showers
34%
66°
85°
Morning showers. Highs in the mid 80s and lows in the mid 60s.
Feels Like
89°
Feels Like
Wind
ENE 8 mph
Wind
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
5:38 AM
Sunrise
Visibility
8:26 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App
GO TO APP STORE

Looking for homes in this area?

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Illinois

Loading...