September 14 - October 28

Sun 9/14

93° /61°

Clear and humid

RealFeel®60°

Cloud Cover7%

WindE 7 mph

Wind Gusts12 mph

Mon 9/15

92° /57°

Mostly cloudy and hot; caution advised if doing strenuous activities outside

RealFeel®93°

RealFeel Shade™90°

Max UV Index4.0 (Moderate)

WindESE 7 mph

Tue 9/16

90° /55°

Hot with plenty of sunshine

RealFeel®93°

RealFeel Shade™87°

Max UV Index5.0 (Moderate)

WindE 7 mph

Wed 9/17

90° /57°

Hot with sunshine mixing with some clouds

RealFeel®96°

RealFeel Shade™89°

Max UV Index5.0 (Moderate)

WindNE 2 mph

Thu 9/18

91° /63°

10%

Hot with some sunshine giving way to clouds; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®91°

RealFeel Shade™89°

Max UV Index5.0 (Moderate)

WindS 6 mph

Fri 9/19

85° /60°

14%

Very warm with partial sunshine

RealFeel®88°

RealFeel Shade™83°

Max UV Index4.0 (Moderate)

WindWSW 8 mph

Sat 9/20

78° /58°

59%

Variable clouds with a couple of thunderstorms; humid

RealFeel®80°

RealFeel Shade™77°

Max UV Index4.0 (Moderate)

WindSW 8 mph

Sun 9/21

77° /58°

55%

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

RealFeel®80°

RealFeel Shade™75°

Max UV Index5.0 (Moderate)

WindWSW 5 mph

Mon 9/22

76° /56°

75%

Considerable cloudiness; a thunderstorm in spots in the morning followed by periods of rain and a thunderstorm in the afternoon

RealFeel®80°

RealFeel Shade™78°

Max UV Index1.0 (Low)

WindSSW 5 mph

Tue 9/23

75° /57°

59%

Partly sunny; a thunderstorm in the morning followed by a shower in spots in the afternoon

RealFeel®80°

RealFeel Shade™80°

Max UV Index5.0 (Moderate)

WindSSW 8 mph

Wed 9/24

77° /54°

Plenty of sunshine

RealFeel®81°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindENE 5 mph

Thu 9/25

78° /53°

Mostly sunny

RealFeel®81°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindE 5 mph

Fri 9/26

77° /52°

Sun through high clouds

RealFeel®78°

RealFeel Shade™75°

Max UV Index2.0 (Low)

WindE 6 mph

Sat 9/27

74° /49°

20%

Plenty of sunshine

RealFeel®76°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindWSW 6 mph

Sun 9/28

76° /54°

20%

Sunshine and a few clouds

RealFeel®77°

RealFeel Shade™73°

Max UV Index5.0 (Moderate)

WindWNW 6 mph

Mon 9/29

78° /53°

Warm with plenty of sunshine

RealFeel®80°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindE 5 mph

Tue 9/30

77° /52°

Warm with plenty of sun

RealFeel®79°

RealFeel Shade™74°

Max UV Index5.0 (Moderate)

WindS 5 mph

Wed 10/1

77° /53°

Warm with plenty of sun

RealFeel®78°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindSSW 6 mph

Thu 10/2

76° /53°

20%

Warm with sunshine and a few clouds

RealFeel®78°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindS 6 mph

Fri 10/3

77° /54°

25%

Warm with increasing cloudiness

RealFeel®78°

RealFeel Shade™75°

Max UV Index4.0 (Moderate)

WindSSW 8 mph

Sat 10/4

77° /53°

25%

Mostly cloudy and warm

RealFeel®77°

RealFeel Shade™77°

Max UV Index2.0 (Low)

WindNNW 4 mph

Sun 10/5

75° /53°

57%

A couple of showers in the morning; otherwise, mostly cloudy and warm

RealFeel®75°

RealFeel Shade™74°

Max UV Index2.0 (Low)

WindSSE 7 mph

Mon 10/6

75° /52°

25%

Remaining warm with clouds limiting sunshine

RealFeel®73°

RealFeel Shade™73°

Max UV Index2.0 (Low)

WindSW 7 mph

Tue 10/7

74° /52°

Brilliant sunshine

RealFeel®75°

RealFeel Shade™71°

Max UV Index4.0 (Moderate)

WindSSW 7 mph

Wed 10/8

75° /51°

20%

Sunny and warm

RealFeel®77°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindS 6 mph

Thu 10/9

75° /51°

Sunny and warm

RealFeel®78°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindSSE 5 mph

Fri 10/10

74° /50°

25%

Mostly cloudy

RealFeel®72°

RealFeel Shade™72°

Max UV Index1.0 (Low)

WindSE 6 mph

Sat 10/11

74° /52°

25%

Considerable cloudiness

RealFeel®73°

RealFeel Shade™73°

Max UV Index1.0 (Low)

WindSSE 8 mph

Sun 10/12

73° /51°

63%

More clouds than sun with a couple of showers in the afternoon

RealFeel®73°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindSW 8 mph

Mon 10/13

71° /50°

60%

Periods of rain

RealFeel®67°

RealFeel Shade™67°

Max UV Index1.0 (Low)

WindNE 9 mph

Tue 10/14

68° /48°

63%

Rain

RealFeel®65°

RealFeel Shade™65°

Max UV Index1.0 (Low)

WindN 5 mph

Wed 10/15

62° /47°

20%

Sunny to partly cloudy

RealFeel®63°

RealFeel Shade™59°

Max UV Index4.0 (Moderate)

WindWNW 7 mph

Thu 10/16

62° /44°

20%

Mostly sunny

RealFeel®64°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindNW 7 mph

Fri 10/17

60° /46°

55%

Cloudy with a bit of rain

RealFeel®59°

RealFeel Shade™59°

Max UV Index1.0 (Low)

WindSSW 6 mph

Sat 10/18

60° /44°

25%

Mostly cloudy

RealFeel®55°

RealFeel Shade™55°

Max UV Index2.0 (Low)

WindNW 13 mph

Sun 10/19

57° /40°

25%

Turning cloudy

RealFeel®52°

RealFeel Shade™52°

Max UV Index3.0 (Moderate)

WindNW 12 mph

Mon 10/20

55° /37°

10%

Sunny

RealFeel®55°

RealFeel Shade™52°

Max UV Index4.0 (Moderate)

WindNNW 8 mph

Tue 10/21

56° /35°

25%

Considerable cloudiness

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindSSW 2 mph

Wed 10/22

58° /40°

Plenty of sun

RealFeel®61°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindSSE 6 mph

Thu 10/23

66° /46°

25%

Mostly cloudy

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindSSW 13 mph

Fri 10/24

67° /47°

25%

Cloudy

RealFeel®64°

RealFeel Shade™64°

Max UV Index1.0 (Low)

WindS 15 mph

Sat 10/25

66° /38°

59%

Periods of rain

RealFeel®64°

RealFeel Shade™64°

Max UV Index1.0 (Low)

WindWSW 12 mph

Sun 10/26

58° /35°

20%

Sun followed by increasing clouds

RealFeel®59°

RealFeel Shade™55°

Max UV Index3.0 (Moderate)

WindW 7 mph

Mon 10/27

61° /43°

Clouds and sun

RealFeel®62°

RealFeel Shade™59°

Max UV Index2.0 (Low)

WindNNW 7 mph

Tue 10/28

61° /42°

Mostly sunny

RealFeel®62°

RealFeel Shade™59°

Max UV Index3.0 (Moderate)

WindSE 7 mph

Fullerton, IL

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