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Streamwood, IL

76°F
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Streamwood, IL Weather
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September 2 - September 16

Wed 9/2

93° /73°
1%
Hot with the temperature approaching the record high of 95 set in 2008 with sunshine and a few clouds; breezy this afternoon
alerts

Heat Advisory

12:00 PM Wednesday - 9:00 PM Wednesday

RealFeel®100°

RealFeel Shade™95°

Max UV Index6.0 (High)

WindSW 12 mph

Thu 9/3

91° /71°
55%
Clouds and sun with a thunderstorm; humid with record-tying heat; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®100°

RealFeel Shade™94°

Max UV Index6.0 (High)

WindNNW 7 mph

Total Hours of Precipitation1

Total Hours of Rain1

Fri 9/4

90° /71°
55%
Sun and some clouds with a thunderstorm; hot and humid

RealFeel®102°

RealFeel Shade™95°

Max UV Index6.0 (High)

WindSSE 7 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sat 9/5

84° /69°
30%
Some sun with a thunderstorm possible; humid

RealFeel®93°

RealFeel Shade™88°

Max UV Index6.0 (High)

WindSE 6 mph

Sun 9/6

86° /65°
30%
Mostly cloudy and humid with a thunderstorm in spots

RealFeel®92°

RealFeel Shade™88°

Max UV Index3.0 (Moderate)

WindSSE 7 mph

Mon 9/7

85° /61°
23%
Mostly cloudy and humid

RealFeel®89°

RealFeel Shade™85°

Max UV Index3.0 (Moderate)

WindS 8 mph

Tue 9/8

82° /60°
15%
Sun through high clouds and humid

RealFeel®87°

RealFeel Shade™86°

Max UV Index2.0 (Low)

WindS 7 mph

Wed 9/9

89° /61°
55%
Partly sunny and very warm; a shower in places in the afternoon

RealFeel®92°

RealFeel Shade™89°

Max UV Index6.0 (High)

WindW 9 mph

Total Hours of Precipitation1

Total Hours of Rain1

Thu 9/10

83° /58°
1%
Partly sunny and less humid

RealFeel®85°

RealFeel Shade™81°

Max UV Index4.0 (Moderate)

WindWNW 7 mph

Fri 9/11

79° /59°
55%
Mostly cloudy with a bit of rain in the afternoon

RealFeel®83°

RealFeel Shade™77°

Max UV Index5.0 (Moderate)

WindSW 5 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sat 9/12

80° /57°
55%
Intervals of clouds and sunshine with a thunderstorm in spots in the afternoon

RealFeel®79°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindSW 10 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sun 9/13

77° /54°
59%
Variably cloudy with a couple of thunderstorms

RealFeel®81°

RealFeel Shade™77°

Max UV Index3.0 (Moderate)

WindW 6 mph

Total Hours of Precipitation2.5

Total Hours of Rain2.5

Mon 9/14

79° /55°
55%
Sunshine interrupted by clouds at times with a passing shower

RealFeel®80°

RealFeel Shade™77°

Max UV Index4.0 (Moderate)

WindNW 7 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Tue 9/15

78° /52°
25%
Times of clouds and sun

RealFeel®79°

RealFeel Shade™77°

Max UV Index2.0 (Low)

WindW 4 mph

Wed 9/16

82° /58°
25%
Partly sunny, warm and humid

RealFeel®85°

RealFeel Shade™82°

Max UV Index4.0 (Moderate)

WindWNW 4 mph

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World North America United States Illinois Streamwood

Weather Near Streamwood:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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