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Jerseyville, IL

71°F
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Jerseyville, 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 7 - October 21

Sun 9/7

72° /44°
2%
Sunny; a nice day for outdoor activities

RealFeel®77°

RealFeel Shade™69°

Max UV Index7.0 (High)

WindNNW 6 mph

Mon 9/8

76° /47°
0%
Pleasant with plenty of sunshine; great day to be outside

RealFeel®80°

RealFeel Shade™74°

Max UV Index6.0 (High)

WindSE 7 mph

Tue 9/9

80° /50°
0%
Mostly sunny and pleasant

RealFeel®84°

RealFeel Shade™77°

Max UV Index6.0 (High)

WindSE 7 mph

Wed 9/10

86° /56°
2%
Mostly sunny and warm

RealFeel®91°

RealFeel Shade™84°

Max UV Index6.0 (High)

WindS 4 mph

Thu 9/11

88° /59°
1%
Sunny and warm

RealFeel®94°

RealFeel Shade™86°

Max UV Index6.0 (High)

WindENE 4 mph

Fri 9/12

86° /58°
0%
Warm with sunshine and a few clouds

RealFeel®95°

RealFeel Shade™85°

Max UV Index6.0 (High)

WindENE 2 mph

Sat 9/13

87° /61°
8%
Warm with intervals of clouds and sunshine

RealFeel®91°

RealFeel Shade™86°

Max UV Index3.0 (Moderate)

WindESE 1 mph

Sun 9/14

87° /60°
55%
A thunderstorm in spots in the morning; otherwise, rather cloudy and warm

RealFeel®92°

RealFeel Shade™89°

Max UV Index4.0 (Moderate)

WindWSW 2 mph

Mon 9/15

86° /59°
55%
Rather cloudy and warm with a strong thunderstorm in spots

RealFeel®97°

RealFeel Shade™92°

Max UV Index3.0 (Moderate)

WindSSE 2 mph

Tue 9/16

85° /58°
72%
A couple of morning thunderstorms; otherwise, partly sunny, warm and humid

RealFeel®97°

RealFeel Shade™91°

Max UV Index6.0 (High)

WindSSE 6 mph

Wed 9/17

85° /58°
0%
Warm with plenty of sunshine

RealFeel®95°

RealFeel Shade™90°

Max UV Index6.0 (High)

WindSE 4 mph

Thu 9/18

86° /59°
0%
Mostly sunny, warm and humid

RealFeel®96°

RealFeel Shade™91°

Max UV Index5.0 (Moderate)

WindSSE 4 mph

Fri 9/19

84° /57°
0%
Humid and remaining warm with plenty of sunshine

RealFeel®92°

RealFeel Shade™88°

Max UV Index5.0 (Moderate)

WindSSE 4 mph

Sat 9/20

78° /53°
25%
Clouds to start, then sunshine returns

RealFeel®81°

RealFeel Shade™77°

Max UV Index5.0 (Moderate)

WindNNW 8 mph

Sun 9/21

72° /50°
20%
Sunshine

RealFeel®77°

RealFeel Shade™71°

Max UV Index5.0 (Moderate)

WindN 5 mph

Mon 9/22

72° /51°
20%
Partly sunny

RealFeel®76°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindN 4 mph

Tue 9/23

71° /50°
20%
Mostly cloudy

RealFeel®76°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindNNW 4 mph

Wed 9/24

73° /51°
20%
Mostly sunny

RealFeel®77°

RealFeel Shade™71°

Max UV Index5.0 (Moderate)

WindWNW 4 mph

Thu 9/25

76° /51°
20%
Plenty of sunshine

RealFeel®80°

RealFeel Shade™74°

Max UV Index5.0 (Moderate)

WindESE 2 mph

Fri 9/26

78° /52°
5%
Plenty of sunshine

RealFeel®79°

RealFeel Shade™75°

Max UV Index5.0 (Moderate)

WindSSE 6 mph

Sat 9/27

79° /56°
10%
Mostly sunny and warm

RealFeel®79°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindS 9 mph

Sun 9/28

80° /56°
25%
Partly sunny and warm

RealFeel®80°

RealFeel Shade™79°

Max UV Index5.0 (Moderate)

WindSW 8 mph

Mon 9/29

77° /55°
25%
Clouds and sunshine

RealFeel®78°

RealFeel Shade™74°

Max UV Index5.0 (Moderate)

WindNE 7 mph

Tue 9/30

77° /54°
20%
Mostly sunny

RealFeel®76°

RealFeel Shade™73°

Max UV Index5.0 (Moderate)

WindESE 10 mph

Wed 10/1

75° /55°
65%
A blend of sun and clouds with a couple of showers and a thunderstorm in the afternoon

RealFeel®75°

RealFeel Shade™75°

Max UV Index4.0 (Moderate)

WindSSE 9 mph

Thu 10/2

77° /56°
10%
Mostly sunny and humid

RealFeel®81°

RealFeel Shade™78°

Max UV Index5.0 (Moderate)

WindS 7 mph

Fri 10/3

78° /56°
55%
Mostly sunny, warm and humid; an afternoon thunderstorm

RealFeel®85°

RealFeel Shade™83°

Max UV Index5.0 (Moderate)

WindSSW 7 mph

Sat 10/4

75° /55°
65%
Partly sunny and humid; a couple of afternoon showers and a thunderstorm

RealFeel®79°

RealFeel Shade™78°

Max UV Index4.0 (Moderate)

WindSSE 7 mph

Sun 10/5

76° /52°
25%
Partly sunny and less humid

RealFeel®74°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindW 15 mph

Mon 10/6

66° /53°
25%
Cloudy and not as warm

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindNW 12 mph

Tue 10/7

65° /50°
20%
Mostly sunny

RealFeel®68°

RealFeel Shade™63°

Max UV Index4.0 (Moderate)

WindNNW 7 mph

Wed 10/8

65° /45°
20%
Mostly sunny

RealFeel®71°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindNNW 5 mph

Thu 10/9

64° /43°
20%
Mostly sunny

RealFeel®70°

RealFeel Shade™65°

Max UV Index4.0 (Moderate)

WindNE 2 mph

Fri 10/10

64° /46°
5%
Plenty of sunshine

RealFeel®67°

RealFeel Shade™63°

Max UV Index4.0 (Moderate)

WindSE 6 mph

Sat 10/11

67° /49°
60%
Plenty of clouds with a touch of rain in the afternoon

RealFeel®65°

RealFeel Shade™65°

Max UV Index1.0 (Low)

WindS 8 mph

Sun 10/12

71° /44°
5%
Plenty of sunshine

RealFeel®73°

RealFeel Shade™69°

Max UV Index4.0 (Moderate)

WindW 6 mph

Mon 10/13

70° /46°
20%
Plenty of sun

RealFeel®71°

RealFeel Shade™67°

Max UV Index4.0 (Moderate)

WindNW 6 mph

Tue 10/14

69° /46°
20%
Plenty of sun

RealFeel®68°

RealFeel Shade™66°

Max UV Index4.0 (Moderate)

WindNNW 13 mph

Wed 10/15

62° /41°
20%
Plenty of sunshine

RealFeel®64°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindNW 7 mph

Thu 10/16

61° /38°
20%
Mostly sunny

RealFeel®65°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindNW 5 mph

Fri 10/17

71° /49°
1%
Plenty of sunshine

RealFeel®70°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindSSE 12 mph

Sat 10/18

73° /49°
4%
Partly sunny and windy

RealFeel®70°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindS 17 mph

Sun 10/19

70° /46°
15%
Low clouds

RealFeel®67°

RealFeel Shade™67°

Max UV Index1.0 (Low)

WindSSW 12 mph

Mon 10/20

74° /36°
1%
Sunny

RealFeel®74°

RealFeel Shade™71°

Max UV Index4.0 (Moderate)

WindSSE 8 mph

Tue 10/21

73° /32°
64%
Variably cloudy with showers

RealFeel®70°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindSW 13 mph

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World North America United States Illinois Jerseyville

Weather Near Jerseyville:

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