July 1 - August 14

Tue 7/1

87° /67°

Mostly sunny, warm and less humid

RealFeel®90°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindNW 9 mph

Wed 7/2

88° /68°

Partly sunny and warm

RealFeel®93°

RealFeel Shade™85°

Max UV Index10 (Very High)

WindW 9 mph

Thu 7/3

90° /70°

25%

Partly sunny and hot

RealFeel®100°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindNNW 2 mph

Fri 7/4

92° /75°

Hot with periods of clouds and sun; stay hydrated for Independence Day celebrations

RealFeel®98°

RealFeel Shade™91°

Max UV Index10 (Very High)

WindSW 8 mph

Sat 7/5

93° /72°

40%

Breezy and hot with intervals of clouds and sun; a thunderstorm in spots in the afternoon

RealFeel®95°

RealFeel Shade™91°

Max UV Index8 (Very High)

WindSW 15 mph

Sun 7/6

88° /69°

55%

Clouds and breaks of sun; warm and humid with a thunderstorm

RealFeel®98°

RealFeel Shade™92°

Max UV Index6 (High)

WindW 5 mph

Mon 7/7

84° /66°

Turning out cloudy and less humid

RealFeel®94°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindNNE 2 mph

Tue 7/8

85° /65°

62%

Considerable cloudiness and humid; occasional rain and a thunderstorm in the morning followed by a couple of thunderstorms in the afternoon

RealFeel®91°

RealFeel Shade™86°

Max UV Index5 (Moderate)

WindW 6 mph

Wed 7/9

85° /64°

60%

A couple of morning showers; otherwise, partly sunny

RealFeel®90°

RealFeel Shade™85°

Max UV Index10 (Very High)

WindNE 6 mph

Thu 7/10

83° /65°

Plenty of sunshine

RealFeel®89°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindWSW 6 mph

Fri 7/11

84° /66°

65%

Periods of rain and a thunderstorm

RealFeel®81°

RealFeel Shade™81°

Max UV Index4 (Moderate)

WindNNW 8 mph

Sat 7/12

86° /68°

Sunshine

RealFeel®88°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindNNE 9 mph

Sun 7/13

82° /63°

20%

Mostly sunny

RealFeel®90°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindSSW 5 mph

Mon 7/14

85° /67°

20%

Increasing clouds

RealFeel®92°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindSSW 5 mph

Tue 7/15

85° /68°

20%

Humid with partial sunshine

RealFeel®95°

RealFeel Shade™87°

Max UV Index7 (High)

WindSSW 5 mph

Wed 7/16

84° /67°

60%

Mostly cloudy and humid; a little afternoon rain

RealFeel®95°

RealFeel Shade™89°

Max UV Index10 (Very High)

WindNW 6 mph

Thu 7/17

83° /66°

Less humid with plenty of sun

RealFeel®90°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindENE 5 mph

Fri 7/18

84° /68°

25%

Intervals of clouds and sunshine

RealFeel®82°

RealFeel Shade™81°

Max UV Index5 (Moderate)

WindSW 12 mph

Sat 7/19

86° /65°

10%

Mostly sunny

RealFeel®92°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindN 7 mph

Sun 7/20

79° /61°

20%

Not as warm with lower humidity with increasing cloudiness

RealFeel®85°

RealFeel Shade™77°

Max UV Index10 (Very High)

WindN 6 mph

Mon 7/21

78° /61°

25%

Some sun, then increasing clouds

RealFeel®83°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindSSW 4 mph

Tue 7/22

82° /67°

Sunny

RealFeel®86°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindW 6 mph

Wed 7/23

84° /67°

55%

Partly sunny with a passing thunderstorm in the afternoon

RealFeel®93°

RealFeel Shade™85°

Max UV Index10 (Very High)

WindENE 5 mph

Thu 7/24

80° /66°

20%

Sunshine and a few clouds

RealFeel®87°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindNE 5 mph

Fri 7/25

79° /65°

10%

Mostly sunny

RealFeel®85°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindNE 6 mph

Sat 7/26

78° /62°

20%

Sunny and less humid

RealFeel®85°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindSSW 4 mph

Sun 7/27

84° /66°

67%

Cloudy with a couple of showers followed by a steadier rain

RealFeel®81°

RealFeel Shade™81°

Max UV Index3 (Moderate)

WindSSE 9 mph

Mon 7/28

78° /64°

20%

Partly sunny

RealFeel®83°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindW 10 mph

Tue 7/29

80° /67°

25%

Clouds giving way to a brightening sky and humid

RealFeel®88°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindW 5 mph

Wed 7/30

81° /65°

55%

A passing thunderstorm in the morning; otherwise, mostly sunny

RealFeel®87°

RealFeel Shade™79°

Max UV Index9 (Very High)

WindWNW 8 mph

Thu 7/31

78° /62°

25%

Mostly sunny and less humid

RealFeel®82°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindWNW 8 mph

Fri 8/1

77° /63°

20%

Mostly sunny

RealFeel®82°

RealFeel Shade™74°

Max UV Index9 (Very High)

WindNW 8 mph

Sat 8/2

77° /60°

Plenty of sunshine

RealFeel®85°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindNW 4 mph

Sun 8/3

78° /64°

20%

Partly sunny

RealFeel®82°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindSW 6 mph

Mon 8/4

82° /66°

60%

Mostly sunny with a shower in the afternoon

RealFeel®89°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindWSW 5 mph

Tue 8/5

80° /67°

25%

Cloudy

RealFeel®80°

RealFeel Shade™80°

Max UV Index2 (Low)

WindESE 5 mph

Wed 8/6

77° /61°

57%

A passing shower in the morning; otherwise, periods of clouds and sunshine

RealFeel®80°

RealFeel Shade™76°

Max UV Index6 (High)

WindNNW 8 mph

Thu 8/7

77° /60°

10%

Mostly sunny and less humid

RealFeel®82°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindNE 5 mph

Fri 8/8

76° /63°

25%

Considerable cloudiness

RealFeel®75°

RealFeel Shade™74°

Max UV Index3 (Moderate)

WindSE 6 mph

Sat 8/9

77° /67°

56%

Cloudy; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®76°

RealFeel Shade™76°

Max UV Index2 (Low)

WindSSW 15 mph

Sun 8/10

83° /67°

62%

Cloudy and humid; a couple of morning showers and a thunderstorm followed by periods of rain in the afternoon

RealFeel®85°

RealFeel Shade™85°

Max UV Index2 (Low)

WindSSW 12 mph

Mon 8/11

78° /61°

79%

Mostly cloudy; a morning shower followed by rain in the afternoon

RealFeel®75°

RealFeel Shade™73°

Max UV Index6 (High)

WindSE 8 mph

Tue 8/12

78° /64°

Clouds giving way to some sun

RealFeel®84°

RealFeel Shade™79°

Max UV Index6 (High)

WindWNW 5 mph

Wed 8/13

80° /68°

25%

Partly sunny and humid

RealFeel®88°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindSW 5 mph

Thu 8/14

81° /59°

25%

Increasing clouds and humid

RealFeel®89°

RealFeel Shade™86°

Max UV Index8 (Very High)

WindS 12 mph

Willowbrook, IL

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