Extreme Heat Warning

June 22 - August 5

Sun 6/22

96° /75°

Breezy and very hot with sunshine mixing with some clouds; stay hydrated when outside in the heat

alerts

Extreme Heat Warning

10:00 AM Saturday - 12:00 AM Tuesday

RealFeel®103°

RealFeel Shade™98°

Max UV Index11 (Extreme)

WindSSW 15 mph

Mon 6/23

97° /75°

Breezy, very hot and humid with blazing sunshine; stay hydrated when outside in the heat

alerts

Extreme Heat Warning

10:00 AM Saturday - 12:00 AM Tuesday

RealFeel®101°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindSW 14 mph

Tue 6/24

92° /70°

41%

Partly sunny, hot and humid; an afternoon thunderstorm in parts of the area; caution advised if doing strenuous activities outside

RealFeel®101°

RealFeel Shade™94°

Max UV Index11 (Extreme)

WindSW 8 mph

Wed 6/25

85° /73°

88%

Some sun, then turning cloudy with a couple of showers and a thunderstorm; humid

RealFeel®97°

RealFeel Shade™92°

Max UV Index5 (Moderate)

WindSW 4 mph

Thu 6/26

89° /71°

40%

Mostly sunny, warm and humid with a thunderstorm in parts of the area

RealFeel®98°

RealFeel Shade™92°

Max UV Index11 (Extreme)

WindSW 9 mph

Fri 6/27

88° /70°

25%

Warm and humid with partial sunshine

RealFeel®95°

RealFeel Shade™88°

Max UV Index11 (Extreme)

WindSW 9 mph

Sat 6/28

89° /70°

74%

A thick cloud cover and remaining warm with a couple of thunderstorms, especially late in the day

RealFeel®89°

RealFeel Shade™87°

Max UV Index5 (Moderate)

WindSW 6 mph

Sun 6/29

85° /69°

72%

Times of clouds and sun with a couple of thunderstorms, especially late; humid

RealFeel®93°

RealFeel Shade™89°

Max UV Index11 (Extreme)

WindSW 9 mph

Mon 6/30

83° /66°

40%

A thunderstorm in spots in the morning; otherwise, decreasing clouds and humid

RealFeel®89°

RealFeel Shade™83°

Max UV Index11 (Extreme)

WindW 9 mph

Tue 7/1

83° /66°

40%

A shower in spots in the morning; otherwise, mostly sunny

RealFeel®85°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindW 13 mph

Wed 7/2

84° /69°

Plenty of sunshine

RealFeel®90°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindNNW 6 mph

Thu 7/3

85° /68°

Partly sunny

RealFeel®91°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindNE 7 mph

Fri 7/4

79° /66°

10%

Mostly sunny

RealFeel®87°

RealFeel Shade™77°

Max UV Index10 (Very High)

WindNE 5 mph

Sat 7/5

81° /60°

25%

Increasing clouds and less humid

RealFeel®78°

RealFeel Shade™78°

Max UV Index5 (Moderate)

WindNNE 14 mph

Sun 7/6

77° /61°

Plenty of sunshine

RealFeel®82°

RealFeel Shade™74°

Max UV Index10 (Very High)

WindNE 8 mph

Mon 7/7

78° /61°

Plenty of sun

RealFeel®85°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindENE 4 mph

Tue 7/8

79° /63°

20%

Sun and some clouds

RealFeel®85°

RealFeel Shade™79°

Max UV Index9 (Very High)

WindSE 4 mph

Wed 7/9

84° /68°

20%

Partly sunny and humid

RealFeel®92°

RealFeel Shade™88°

Max UV Index7 (High)

WindS 6 mph

Thu 7/10

87° /68°

20%

Mostly sunny and humid

RealFeel®94°

RealFeel Shade™89°

Max UV Index10 (Very High)

WindNNW 7 mph

Fri 7/11

86° /70°

25%

Mostly cloudy and humid

RealFeel®92°

RealFeel Shade™90°

Max UV Index3 (Moderate)

WindSSW 9 mph

Sat 7/12

87° /69°

65%

Humid with variable cloudiness; a couple of afternoon showers and a thunderstorm

RealFeel®88°

RealFeel Shade™88°

Max UV Index5 (Moderate)

WindW 12 mph

Sun 7/13

83° /68°

Sunny and humid

RealFeel®91°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindNNW 6 mph

Mon 7/14

80° /67°

25%

Increasing clouds

RealFeel®84°

RealFeel Shade™80°

Max UV Index7 (High)

WindESE 6 mph

Tue 7/15

81° /68°

65%

Mostly cloudy and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®89°

RealFeel Shade™89°

Max UV Index4 (Moderate)

WindWSW 7 mph

Wed 7/16

79° /68°

55%

Cloudy and humid; a thundershower in spots in the morning followed by a little rain in the afternoon

RealFeel®84°

RealFeel Shade™84°

Max UV Index2 (Low)

WindENE 7 mph

Thu 7/17

79° /67°

44%

Cloudy and humid with a shower in spots

RealFeel®81°

RealFeel Shade™81°

Max UV Index3 (Moderate)

WindE 8 mph

Fri 7/18

80° /69°

55%

Still cloudy and humid with a couple of thundershowers

RealFeel®86°

RealFeel Shade™86°

Max UV Index2 (Low)

WindS 6 mph

Sat 7/19

80° /69°

25%

Mostly cloudy and humid

RealFeel®88°

RealFeel Shade™86°

Max UV Index5 (Moderate)

WindWSW 6 mph

Sun 7/20

85° /70°

20%

Mostly sunny and uncomfortably humid

RealFeel®95°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindSW 8 mph

Mon 7/21

86° /70°

38%

Uncomfortably humid with variable cloudiness; a thunderstorm in spots in the afternoon

RealFeel®94°

RealFeel Shade™94°

Max UV Index9 (Very High)

WindSW 8 mph

Tue 7/22

85° /68°

20%

Mostly sunny and humid

RealFeel®93°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindNW 7 mph

Wed 7/23

81° /68°

10%

Mostly sunny

RealFeel®88°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindSSW 5 mph

Thu 7/24

84° /65°

57%

A thunderstorm in the morning; otherwise, humid with clouds and sun

RealFeel®94°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindNNE 4 mph

Fri 7/25

79° /64°

10%

Mostly sunny and less humid

RealFeel®82°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindNNE 10 mph

Sat 7/26

78° /63°

25%

Periods of clouds and sunshine

RealFeel®79°

RealFeel Shade™76°

Max UV Index5 (Moderate)

WindENE 5 mph

Sun 7/27

79° /66°

Sunshine

RealFeel®86°

RealFeel Shade™78°

Max UV Index9 (Very High)

WindENE 5 mph

Mon 7/28

81° /67°

Plenty of sun

RealFeel®89°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindENE 2 mph

Tue 7/29

84° /68°

20%

Mostly sunny

RealFeel®90°

RealFeel Shade™84°

Max UV Index9 (Very High)

WindW 5 mph

Wed 7/30

85° /68°

55%

Mostly cloudy and humid; a touch of afternoon rain

RealFeel®91°

RealFeel Shade™88°

Max UV Index8 (Very High)

WindENE 5 mph

Thu 7/31

83° /70°

25%

Humid with times of clouds and sun

RealFeel®85°

RealFeel Shade™82°

Max UV Index3 (Moderate)

WindSSW 10 mph

Fri 8/1

87° /66°

25%

Warm and humid with times of clouds and sun

RealFeel®89°

RealFeel Shade™86°

Max UV Index6 (High)

WindNNW 9 mph

Sat 8/2

81° /63°

25%

Turning cloudy and less humid

RealFeel®84°

RealFeel Shade™78°

Max UV Index9 (Very High)

WindNNE 8 mph

Sun 8/3

78° /62°

25%

Some sun, then increasing clouds

RealFeel®77°

RealFeel Shade™77°

Max UV Index4 (Moderate)

WindENE 7 mph

Mon 8/4

82° /68°

64%

Partly sunny with a couple of showers and a thunderstorm, mainly later

RealFeel®91°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindW 2 mph

Tue 8/5

82° /64°

56%

Partly sunny and humid; a couple of showers in the afternoon

RealFeel®89°

RealFeel Shade™85°

Max UV Index9 (Very High)

WindSW 5 mph

Crestwood, IL

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