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Over 100 million people at risk for daily severe storms, drenching rain into next week. Click for details Chevron right

McHenry, IL

75°F
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McHenry

Illinois

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McHenry, IL Weather
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6 PM

73°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Air Quality Alert

12:54 PM Wednesday - 12:00 AM Saturday

RealFeel Shade™70°

WindENE 8 mph

Air QualityPoor

Max UV Index2 (Low)

Wind Gusts13 mph

Humidity33%

Indoor Humidity33% (Ideal Humidity)

Dew Point43° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover55%

Visibility5 mi

Cloud Ceiling30000 ft

7 PM

71°
RealFeel® 70°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Air Quality Alert

12:54 PM Wednesday - 12:00 AM Saturday

RealFeel Shade™68°

WindENE 7 mph

Air QualityPoor

Max UV Index1 (Low)

Wind Gusts10 mph

Humidity41%

Indoor Humidity41% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover65%

Visibility5 mi

Cloud Ceiling30000 ft

8 PM

68°
RealFeel® 66°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Partly sunny
alerts

Air Quality Alert

12:54 PM Wednesday - 12:00 AM Saturday

RealFeel Shade™66°

WindNE 7 mph

Air QualityPoor

Max UV Index0 (Low)

Wind Gusts9 mph

Humidity47%

Indoor Humidity47% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

65°
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy
alerts

Air Quality Alert

12:54 PM Wednesday - 12:00 AM Saturday

WindNE 6 mph

Air QualityPoor

Wind Gusts9 mph

Humidity54%

Indoor Humidity48% (Ideal Humidity)

Dew Point48° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

61°
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy
alerts

Air Quality Alert

12:54 PM Wednesday - 12:00 AM Saturday

WindNE 6 mph

Air QualityUnhealthy

Wind Gusts8 mph

Humidity61%

Indoor Humidity48% (Ideal Humidity)

Dew Point48° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

58°
RealFeel® 57°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy
alerts

Air Quality Alert

12:54 PM Wednesday - 12:00 AM Saturday

WindNNE 6 mph

Air QualityUnhealthy

Wind Gusts8 mph

Humidity68%

Indoor Humidity48% (Ideal Humidity)

Dew Point48° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover44%

Visibility10 mi

Cloud Ceiling30000 ft

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World North America United States Illinois McHenry

Weather Near McHenry:

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