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Marengo, IL

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Marengo, IL Weather
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Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities

July 9 - August 22

Wed 7/9

86° /59°
40%
Humid this morning; partly sunny with a thunderstorm in spots from late morning on; slow-moving downpours can lead to localized flash flooding

RealFeel®99°

RealFeel Shade™88°

Max UV Index10 (Very High)

WindNNE 7 mph

Thu 7/10

85° /64°
4%
Partly sunny and pleasant

RealFeel®93°

RealFeel Shade™85°

Max UV Index10 (Very High)

WindESE 6 mph

Fri 7/11

86° /70°
41%
Mostly cloudy and humid; widely separated afternoon thunderstorms

RealFeel®93°

RealFeel Shade™88°

Max UV Index5 (Moderate)

WindSSW 9 mph

Sat 7/12

81° /64°
67%
Humid with variable cloudiness; a couple of afternoon thunderstorms

RealFeel®90°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindSSW 10 mph

Sun 7/13

83° /60°
1%
Clouds giving way to some sun and less humid

RealFeel®89°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindNNW 6 mph

Mon 7/14

86° /65°
1%
Plenty of sunshine

RealFeel®94°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindW 1 mph

Tue 7/15

87° /66°
59%
Occasional morning rain and a thunderstorm; otherwise, clouds giving way to sun

RealFeel®98°

RealFeel Shade™86°

Max UV Index9 (Very High)

WindS 5 mph

Wed 7/16

80° /63°
42%
Mainly cloudy with a shower in the area

RealFeel®87°

RealFeel Shade™85°

Max UV Index6 (High)

WindWSW 4 mph

Thu 7/17

77° /58°
8%
Partly sunny and less humid

RealFeel®79°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindNNE 12 mph

Fri 7/18

76° /57°
1%
Times of clouds and sun

RealFeel®79°

RealFeel Shade™73°

Max UV Index5 (Moderate)

WindNNE 7 mph

Sat 7/19

79° /62°
1%
Sunny to partly cloudy

RealFeel®88°

RealFeel Shade™78°

Max UV Index10 (Very High)

WindWNW 2 mph

Sun 7/20

83° /65°
58%
Mostly cloudy with a passing shower in the afternoon

RealFeel®83°

RealFeel Shade™82°

Max UV Index7 (High)

WindWSW 8 mph

Mon 7/21

84° /67°
58%
Mostly cloudy with a passing shower in the afternoon

RealFeel®91°

RealFeel Shade™87°

Max UV Index7 (High)

WindNNW 4 mph

Tue 7/22

84° /66°
55%
Clouds breaking for some sun; a little morning rain followed by a shower in spots in the afternoon

RealFeel®90°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindN 6 mph

Wed 7/23

83° /62°
20%
Mostly sunny

RealFeel®90°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindN 6 mph

Thu 7/24

80° /62°
5%
Plenty of sunshine

RealFeel®89°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindWSW 4 mph

Fri 7/25

83° /62°
70%
Considerable cloudiness with occasional rain in the afternoon

RealFeel®86°

RealFeel Shade™83°

Max UV Index3 (Moderate)

WindNNW 7 mph

Sat 7/26

79° /58°
20%
Mostly sunny and less humid

RealFeel®83°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindNNE 7 mph

Sun 7/27

79° /59°
5%
Plenty of sun

RealFeel®84°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindNE 6 mph

Mon 7/28

80° /60°
10%
Mostly sunny

RealFeel®87°

RealFeel Shade™78°

Max UV Index9 (Very High)

WindNNE 5 mph

Tue 7/29

81° /62°
20%
Sunshine

RealFeel®86°

RealFeel Shade™79°

Max UV Index9 (Very High)

WindSSW 6 mph

Wed 7/30

85° /66°
56%
Times of clouds and sun; a passing shower in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®89°

RealFeel Shade™89°

Max UV Index4 (Moderate)

WindS 8 mph

Thu 7/31

86° /65°
64%
Mostly cloudy and humid; a couple of afternoon showers and a thunderstorm

RealFeel®91°

RealFeel Shade™90°

Max UV Index4 (Moderate)

WindNW 5 mph

Fri 8/1

83° /64°
10%
Mostly sunny and humid

RealFeel®94°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindNNW 5 mph

Sat 8/2

85° /61°
10%
Mostly sunny and less humid

RealFeel®88°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindNNW 7 mph

Sun 8/3

78° /61°
56%
Cloudy; a couple of showers in the morning followed by a little rain in the afternoon

RealFeel®78°

RealFeel Shade™77°

Max UV Index2 (Low)

WindSSW 2 mph

Mon 8/4

77° /62°
25%
Increasing amounts of sun

RealFeel®86°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindSW 4 mph

Tue 8/5

83° /64°
55%
A morning thundershower; otherwise, intervals of clouds and sunshine

RealFeel®83°

RealFeel Shade™81°

Max UV Index4 (Moderate)

WindW 7 mph

Wed 8/6

82° /64°
25%
Intervals of clouds and sunshine

RealFeel®84°

RealFeel Shade™82°

Max UV Index4 (Moderate)

WindWNW 2 mph

Thu 8/7

83° /62°
25%
Intervals of clouds and sunshine

RealFeel®84°

RealFeel Shade™83°

Max UV Index4 (Moderate)

WindS 2 mph

Fri 8/8

85° /65°
5%
Plenty of sunshine

RealFeel®88°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindWNW 8 mph

Sat 8/9

84° /63°
5%
Plenty of sunshine

RealFeel®92°

RealFeel Shade™82°

Max UV Index8 (Very High)

WindS 5 mph

Sun 8/10

85° /65°
10%
Mostly sunny

RealFeel®89°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindWSW 9 mph

Mon 8/11

86° /60°
5%
Warm and less humid with plenty of sunshine

RealFeel®87°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindN 9 mph

Tue 8/12

77° /57°
5%
Plenty of sunshine

RealFeel®83°

RealFeel Shade™75°

Max UV Index8 (Very High)

WindSSW 5 mph

Wed 8/13

78° /63°
20%
Partial sunshine

RealFeel®79°

RealFeel Shade™75°

Max UV Index8 (Very High)

WindS 10 mph

Thu 8/14

85° /63°
25%
Humid with a blend of sunshine and clouds

RealFeel®89°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindNNW 7 mph

Fri 8/15

79° /61°
20%
Sunshine and a few clouds

RealFeel®86°

RealFeel Shade™78°

Max UV Index8 (Very High)

WindN 5 mph

Sat 8/16

81° /63°
20%
Partly sunny

RealFeel®89°

RealFeel Shade™81°

Max UV Index8 (Very High)

WindSW 2 mph

Sun 8/17

84° /64°
20%
Sun giving way to increasing clouds

RealFeel®88°

RealFeel Shade™81°

Max UV Index8 (Very High)

WindS 7 mph

Mon 8/18

84° /63°
25%
Humid with times of clouds and sun

RealFeel®87°

RealFeel Shade™82°

Max UV Index8 (Very High)

WindNW 9 mph

Tue 8/19

77° /60°
25%
Times of clouds and sun

RealFeel®78°

RealFeel Shade™76°

Max UV Index4 (Moderate)

WindSSW 4 mph

Wed 8/20

82° /64°
65%
Humid with times of clouds and sun; a couple of morning showers followed by a thundershower in the afternoon

RealFeel®87°

RealFeel Shade™82°

Max UV Index8 (Very High)

WindSSW 7 mph

Thu 8/21

81° /59°
25%
Turning cloudy and less humid

RealFeel®78°

RealFeel Shade™78°

Max UV Index5 (Moderate)

WindNW 9 mph

Fri 8/22

77° /56°
21%
Mostly cloudy

RealFeel®78°

RealFeel Shade™77°

Max UV Index3 (Moderate)

WindNE 7 mph

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