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McHenry, IL

65°F
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McHenry, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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August 23 - September 6

Sun 8/23

74° /51°
1%
Mostly sunny and pleasant

RealFeel®77°

RealFeel Shade™71°

Max UV Index7.0 (High)

WindNW 8 mph

Mon 8/24

76° /52°
0%
Partly sunny and pleasant

RealFeel®81°

RealFeel Shade™73°

Max UV Index7.0 (High)

WindNW 6 mph

Tue 8/25

78° /60°
4%
Partly sunny and nice

RealFeel®83°

RealFeel Shade™76°

Max UV Index7.0 (High)

WindSSW 7 mph

Wed 8/26

81° /61°
30%
Times of clouds and sun with a thunderstorm possible; humid

RealFeel®85°

RealFeel Shade™81°

Max UV Index7.0 (High)

WindSW 10 mph

Thu 8/27

80° /58°
71%
Partly sunny and humid with a couple of showers

RealFeel®84°

RealFeel Shade™78°

Max UV Index7.0 (High)

WindNW 8 mph

Total Hours of Precipitation2

Total Hours of Rain2

Fri 8/28

79° /59°
12%
Partly sunny and humid

RealFeel®84°

RealFeel Shade™77°

Max UV Index7.0 (High)

WindNE 7 mph

Sat 8/29

82° /62°
25%
Partly sunny

RealFeel®89°

RealFeel Shade™80°

Max UV Index7.0 (High)

WindSE 4 mph

Sun 8/30

81° /61°
55%
A passing shower in the morning; otherwise, mostly cloudy and humid

RealFeel®85°

RealFeel Shade™82°

Max UV Index2.0 (Low)

WindSW 9 mph

Total Hours of Precipitation1

Total Hours of Rain1

Mon 8/31

78° /58°
55%
Variable cloudiness with a stray thunderstorm; humid

RealFeel®89°

RealFeel Shade™84°

Max UV Index4.0 (Moderate)

WindWNW 6 mph

Total Hours of Precipitation2

Total Hours of Rain2

Tue 9/1

79° /57°
3%
Partly sunny and less humid

RealFeel®81°

RealFeel Shade™76°

Max UV Index6.0 (High)

WindNW 7 mph

Wed 9/2

81° /60°
1%
Plenty of sunshine

RealFeel®84°

RealFeel Shade™79°

Max UV Index6.0 (High)

WindN 8 mph

Thu 9/3

81° /61°
0%
Brilliant sunshine

RealFeel®85°

RealFeel Shade™79°

Max UV Index6.0 (High)

WindNE 5 mph

Fri 9/4

79° /58°
1%
Mostly sunny

RealFeel®83°

RealFeel Shade™77°

Max UV Index6.0 (High)

WindE 5 mph

Sat 9/5

79° /56°
55%
Mostly cloudy with a little rain in the afternoon

RealFeel®79°

RealFeel Shade™79°

Max UV Index3.0 (Moderate)

WindENE 5 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sun 9/6

73° /56°
25%
Intervals of clouds and sunshine

RealFeel®74°

RealFeel Shade™74°

Max UV Index2.0 (Low)

WindWNW 1 mph

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World North America United States Illinois McHenry

Weather Near McHenry:

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