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Granite City, IL

72°F
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Granite City, IL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities

September 8 - October 22

Mon 9/8

78° /47°
0%
Clear to partly cloudy and cold

RealFeel®47°

Cloud Cover26%

WindESE 5 mph

Wind Gusts13 mph

Tue 9/9

83° /56°
1%
Clouds and sunshine; a nice day for outdoor activities

RealFeel®84°

RealFeel Shade™80°

Max UV Index6.0 (High)

WindSSE 7 mph

Wed 9/10

90° /61°
2%
Hot with plenty of sunshine

RealFeel®93°

RealFeel Shade™88°

Max UV Index6.0 (High)

WindS 6 mph

Thu 9/11

91° /59°
2%
Sunny and hot; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®98°

RealFeel Shade™89°

Max UV Index6.0 (High)

WindNE 2 mph

Fri 9/12

93° /66°
2%
Hot with sunshine and a few clouds; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®98°

RealFeel Shade™91°

Max UV Index6.0 (High)

WindESE 5 mph

Sat 9/13

94° /69°
25%
Partly sunny and hot

RealFeel®99°

RealFeel Shade™93°

Max UV Index6.0 (High)

WindS 5 mph

Sun 9/14

92° /65°
25%
Mainly cloudy and hot

RealFeel®94°

RealFeel Shade™90°

Max UV Index3.0 (Moderate)

WindSW 5 mph

Mon 9/15

85° /64°
74%
Variable cloudiness with a couple of thunderstorms, especially early; humid

RealFeel®97°

RealFeel Shade™91°

Max UV Index3.0 (Moderate)

WindW 5 mph

Tue 9/16

80° /60°
1%
Sunny and less humid

RealFeel®83°

RealFeel Shade™77°

Max UV Index6.0 (High)

WindNNE 5 mph

Wed 9/17

84° /62°
1%
Sunny

RealFeel®88°

RealFeel Shade™82°

Max UV Index6.0 (High)

WindN 4 mph

Thu 9/18

91° /65°
3%
Partly sunny and hot

RealFeel®93°

RealFeel Shade™89°

Max UV Index6.0 (High)

WindSSE 5 mph

Fri 9/19

89° /65°
6%
Mostly cloudy and very warm

RealFeel®89°

RealFeel Shade™87°

Max UV Index5.0 (Moderate)

WindS 8 mph

Sat 9/20

88° /66°
2%
Humid and remaining warm with plenty of sunshine

RealFeel®93°

RealFeel Shade™90°

Max UV Index5.0 (Moderate)

WindSSE 9 mph

Sun 9/21

79° /58°
10%
Sunny and humid

RealFeel®87°

RealFeel Shade™82°

Max UV Index5.0 (Moderate)

WindN 5 mph

Mon 9/22

73° /56°
20%
Mostly sunny

RealFeel®78°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindN 4 mph

Tue 9/23

73° /55°
20%
Turning out cloudy

RealFeel®78°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindNNW 2 mph

Wed 9/24

75° /56°
10%
Mostly sunny

RealFeel®79°

RealFeel Shade™74°

Max UV Index5.0 (Moderate)

WindWNW 2 mph

Thu 9/25

78° /56°
20%
Plenty of sun

RealFeel®82°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindE 2 mph

Fri 9/26

80° /57°
20%
Plenty of sunshine

RealFeel®82°

RealFeel Shade™77°

Max UV Index5.0 (Moderate)

WindSSE 6 mph

Sat 9/27

81° /61°
5%
Sunny and warm

RealFeel®81°

RealFeel Shade™78°

Max UV Index5.0 (Moderate)

WindS 9 mph

Sun 9/28

82° /61°
10%
Mostly sunny and warm

RealFeel®83°

RealFeel Shade™80°

Max UV Index5.0 (Moderate)

WindSW 7 mph

Mon 9/29

79° /60°
20%
Partly sunny

RealFeel®80°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindNE 6 mph

Tue 9/30

78° /61°
20%
Partly sunny

RealFeel®78°

RealFeel Shade™75°

Max UV Index5.0 (Moderate)

WindESE 9 mph

Wed 10/1

78° /60°
70%
Clouds and breaks of sun with showers and thunderstorms in the afternoon

RealFeel®76°

RealFeel Shade™76°

Max UV Index4.0 (Moderate)

WindSE 8 mph

Thu 10/2

79° /61°
10%
Mostly sunny and humid

RealFeel®83°

RealFeel Shade™80°

Max UV Index5.0 (Moderate)

WindS 7 mph

Fri 10/3

79° /61°
57%
Mostly sunny, warm and humid; an afternoon thunderstorm

RealFeel®87°

RealFeel Shade™85°

Max UV Index5.0 (Moderate)

WindS 6 mph

Sat 10/4

78° /60°
65%
Partly sunny and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®84°

RealFeel Shade™81°

Max UV Index4.0 (Moderate)

WindSSE 6 mph

Sun 10/5

78° /57°
20%
Partly sunny and less humid

RealFeel®76°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindW 14 mph

Mon 10/6

68° /58°
25%
Cloudy and not as warm

RealFeel®65°

RealFeel Shade™65°

Max UV Index1.0 (Low)

WindNW 10 mph

Tue 10/7

67° /55°
20%
Sunny to partly cloudy

RealFeel®70°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindNNW 7 mph

Wed 10/8

67° /50°
20%
Mostly sunny

RealFeel®73°

RealFeel Shade™65°

Max UV Index4.0 (Moderate)

WindNNW 5 mph

Thu 10/9

66° /48°
20%
Sunshine and a few clouds

RealFeel®73°

RealFeel Shade™65°

Max UV Index4.0 (Moderate)

WindNE 2 mph

Fri 10/10

66° /51°
5%
Plenty of sunshine

RealFeel®71°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindSE 5 mph

Sat 10/11

69° /54°
25%
A blend of sun and clouds

RealFeel®67°

RealFeel Shade™67°

Max UV Index2.0 (Low)

WindS 7 mph

Sun 10/12

73° /49°
5%
Plenty of sunshine

RealFeel®75°

RealFeel Shade™71°

Max UV Index4.0 (Moderate)

WindW 6 mph

Mon 10/13

72° /50°
20%
Plenty of sun

RealFeel®73°

RealFeel Shade™69°

Max UV Index4.0 (Moderate)

WindNW 6 mph

Tue 10/14

72° /51°
20%
Plenty of sun

RealFeel®71°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindNNW 12 mph

Wed 10/15

64° /46°
20%
Plenty of sunshine

RealFeel®68°

RealFeel Shade™62°

Max UV Index4.0 (Moderate)

WindNW 7 mph

Thu 10/16

64° /43°
20%
Mostly sunny

RealFeel®69°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindNW 5 mph

Fri 10/17

75° /54°
1%
Brilliant sunshine

RealFeel®73°

RealFeel Shade™71°

Max UV Index4.0 (Moderate)

WindSSE 10 mph

Sat 10/18

75° /54°
3%
Partly sunny and windy

RealFeel®72°

RealFeel Shade™71°

Max UV Index4.0 (Moderate)

WindS 17 mph

Sun 10/19

72° /51°
10%
Low clouds

RealFeel®69°

RealFeel Shade™69°

Max UV Index1.0 (Low)

WindSSW 12 mph

Mon 10/20

76° /40°
1%
Sunny and warm

RealFeel®75°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindS 10 mph

Tue 10/21

76° /37°
59%
Partial sunshine with a couple of showers

RealFeel®75°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindSW 13 mph

Wed 10/22

58° /36°
11%
Mostly cloudy and cooler

RealFeel®53°

RealFeel Shade™53°

Max UV Index1.0 (Low)

WindNNW 16 mph

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World North America United States Illinois Granite City

Weather Near Granite City:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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