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Belleville, IL

73°F
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73°
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Belleville, IL Weather
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Winter Center
Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities

July 16 - August 29

Wed 7/16

92° /73°
40%
Humid with times of clouds and sunshine; a thunderstorm on the prowl this afternoon

RealFeel®105°

RealFeel Shade™97°

Max UV Index11 (Extreme)

WindSSW 7 mph

Thu 7/17

88° /71°
65%
Humid with some sun, then clouds; a couple of showers and a t-storm in the afternoon; thunderstorms can bring flash flooding and localized damaging wind gusts

RealFeel®102°

RealFeel Shade™94°

Max UV Index11 (Extreme)

WindNNW 7 mph

Fri 7/18

86° /72°
88%
Cloudy and humid with a couple of showers and a thunderstorm

RealFeel®97°

RealFeel Shade™92°

Max UV Index5 (Moderate)

WindSSE 5 mph

Sat 7/19

86° /74°
80%
Mostly cloudy and very humid with a thunderstorm

RealFeel®100°

RealFeel Shade™94°

Max UV Index5 (Moderate)

WindSSW 6 mph

Sun 7/20

91° /73°
49%
Cloudy and very humid with a thunderstorm in one or two spots

RealFeel®104°

RealFeel Shade™100°

Max UV Index3 (Moderate)

WindSW 4 mph

Mon 7/21

90° /74°
42%
Watch for a strong morning thunderstorm; humid with variable cloudiness

RealFeel®102°

RealFeel Shade™97°

Max UV Index10 (Very High)

WindSSE 6 mph

Tue 7/22

94° /73°
4%
Sunny, hot and humid

RealFeel®112°

RealFeel Shade™104°

Max UV Index10 (Very High)

WindSSW 7 mph

Wed 7/23

99° /74°
1%
Very hot with plenty of sunshine

RealFeel®112°

RealFeel Shade™106°

Max UV Index10 (Very High)

WindSSW 6 mph

Thu 7/24

94° /74°
1%
Hot with plenty of sunshine

RealFeel®105°

RealFeel Shade™101°

Max UV Index10 (Very High)

WindNW 6 mph

Fri 7/25

94° /73°
68%
Hot with more clouds than sun; a thunderstorm or two in the afternoon

RealFeel®106°

RealFeel Shade™100°

Max UV Index9 (Very High)

WindESE 4 mph

Sat 7/26

93° /72°
73%
Mainly cloudy and humid; occasional afternoon rain

RealFeel®107°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindSE 4 mph

Sun 7/27

91° /70°
75%
Rather cloudy and uncomfortably humid; periods of rain in the afternoon

RealFeel®109°

RealFeel Shade™104°

Max UV Index6 (High)

WindESE 5 mph

Mon 7/28

92° /72°
56%
Very humid with variable cloudiness; a thunderstorm in spots in the morning followed by a passing shower in the afternoon

RealFeel®106°

RealFeel Shade™104°

Max UV Index6 (High)

WindE 6 mph

Tue 7/29

90° /70°
75%
Cloudy and very humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®105°

RealFeel Shade™99°

Max UV Index3 (Moderate)

WindW 5 mph

Wed 7/30

92° /72°
38%
A thunderstorm in spots in the morning; otherwise, cloudy

RealFeel®98°

RealFeel Shade™96°

Max UV Index3 (Moderate)

WindSW 5 mph

Thu 7/31

91° /71°
40%
Mostly cloudy and humid; a thunderstorm in spots in the afternoon

RealFeel®102°

RealFeel Shade™100°

Max UV Index5 (Moderate)

WindSSE 2 mph

Fri 8/1

92° /72°
25%
Partly sunny and less humid

RealFeel®95°

RealFeel Shade™89°

Max UV Index10 (Very High)

WindSW 7 mph

Sat 8/2

93° /71°
25%
Overcast

RealFeel®98°

RealFeel Shade™98°

Max UV Index3 (Moderate)

WindSE 4 mph

Sun 8/3

89° /68°
65%
Cloudy and humid with showers and thunderstorms

RealFeel®97°

RealFeel Shade™97°

Max UV Index2 (Low)

WindNE 5 mph

Mon 8/4

84° /64°
55%
Remaining cloudy; areas of drizzle in the morning followed by a shower in spots in the afternoon

RealFeel®85°

RealFeel Shade™84°

Max UV Index3 (Moderate)

WindNE 7 mph

Tue 8/5

84° /63°
5%
Plenty of sun

RealFeel®90°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindNE 5 mph

Wed 8/6

85° /64°
25%
Sun followed by clouds

RealFeel®94°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindE 4 mph

Thu 8/7

85° /69°
25%
Some sun, then increasing clouds

RealFeel®85°

RealFeel Shade™85°

Max UV Index4 (Moderate)

WindSSW 7 mph

Fri 8/8

90° /69°
57%
A couple of morning showers; otherwise, mostly cloudy

RealFeel®95°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindN 6 mph

Sat 8/9

85° /67°
20%
Mostly sunny

RealFeel®95°

RealFeel Shade™85°

Max UV Index9 (Very High)

WindNE 5 mph

Sun 8/10

85° /66°
10%
Mostly sunny

RealFeel®95°

RealFeel Shade™85°

Max UV Index9 (Very High)

WindENE 4 mph

Mon 8/11

86° /66°
25%
Partly sunny

RealFeel®95°

RealFeel Shade™87°

Max UV Index9 (Very High)

WindSE 4 mph

Tue 8/12

89° /70°
20%
Mostly sunny

RealFeel®94°

RealFeel Shade™90°

Max UV Index9 (Very High)

WindSSE 6 mph

Wed 8/13

91° /70°
20%
More sun than clouds

RealFeel®97°

RealFeel Shade™93°

Max UV Index9 (Very High)

WindS 7 mph

Thu 8/14

92° /71°
40%
Mostly cloudy with a thunderstorm in spots in the afternoon

RealFeel®93°

RealFeel Shade™92°

Max UV Index3 (Moderate)

WindS 9 mph

Fri 8/15

91° /71°
25%
Intervals of clouds and sunshine

RealFeel®95°

RealFeel Shade™95°

Max UV Index5 (Moderate)

WindS 7 mph

Sat 8/16

92° /70°
10%
Abundant sunshine

RealFeel®103°

RealFeel Shade™96°

Max UV Index9 (Very High)

WindE 4 mph

Sun 8/17

92° /70°
5%
Humid with plenty of sun

RealFeel®102°

RealFeel Shade™97°

Max UV Index9 (Very High)

WindSE 5 mph

Mon 8/18

91° /69°
5%
Hot and humid with plenty of sunshine

RealFeel®102°

RealFeel Shade™95°

Max UV Index9 (Very High)

WindSSE 5 mph

Tue 8/19

92° /70°
5%
Sunny, hot and humid

RealFeel®102°

RealFeel Shade™97°

Max UV Index9 (Very High)

WindS 6 mph

Wed 8/20

92° /70°
25%
Hot and humid with increasing cloudiness

RealFeel®103°

RealFeel Shade™98°

Max UV Index8 (Very High)

WindSSW 5 mph

Thu 8/21

91° /69°
10%
Hot and humid with sunshine

RealFeel®103°

RealFeel Shade™97°

Max UV Index8 (Very High)

WindS 6 mph

Fri 8/22

92° /70°
20%
Partly sunny, hot and humid

RealFeel®104°

RealFeel Shade™99°

Max UV Index8 (Very High)

WindESE 4 mph

Sat 8/23

92° /70°
25%
Mostly cloudy, hot and humid

RealFeel®102°

RealFeel Shade™99°

Max UV Index5 (Moderate)

WindESE 4 mph

Sun 8/24

91° /69°
5%
Hot and humid with plenty of sunshine

RealFeel®102°

RealFeel Shade™94°

Max UV Index8 (Very High)

WindSSE 5 mph

Mon 8/25

92° /70°
20%
Mostly sunny and hot

RealFeel®100°

RealFeel Shade™93°

Max UV Index8 (Very High)

WindSSW 5 mph

Tue 8/26

92° /69°
20%
Mostly sunny and hot

RealFeel®101°

RealFeel Shade™95°

Max UV Index8 (Very High)

WindS 5 mph

Wed 8/27

91° /69°
25%
Rather cloudy, hot and humid

RealFeel®99°

RealFeel Shade™96°

Max UV Index2 (Low)

WindS 1 mph

Thu 8/28

91° /68°
56%
A thunderstorm in the morning; otherwise, partly sunny, hot and humid

RealFeel®103°

RealFeel Shade™97°

Max UV Index8 (Very High)

WindNNW 1 mph

Fri 8/29

84° /65°
5%
Mostly cloudy and humid

RealFeel®88°

RealFeel Shade™86°

Max UV Index3 (Moderate)

WindENE 8 mph

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Weather Near Belleville:

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