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Next week to bring another uptick in temps, humidity in the Northeast. Get the forecast. Chevron right

Grayslake, IL

79°F
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Grayslake

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

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, June 6

Day

6/6
86°Hi
RealFeel® 94°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 85°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Peeks of sunshine; humid with a stray thunderstorm

Max UV Index9.0 (Very High)

AccuLumen Brightness Index™7 (Bright)

WindNNW 8 mph

Wind Gusts14 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.08 in

Rain0.08 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover55%

Morning

Afternoon

Night

6/6
60°Lo
RealFeel® 59°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy

WindENE 6 mph

Wind Gusts10 mph

Probability of Precipitation10%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover28%

Evening

Overnight

Sun & Moon

15 hrs 10 mins
Rise 5:16 AM
Set 8:26 PM
Waning Gibbous
Rise 12:25 AM
Set 10:51 AM

Temperature History

6/6
High
Low
Forecast
86°
60°
Average
74°
54°
Last Year
73°
54°

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World North America United States Illinois Grayslake

Weather Near Grayslake:

  • Chicago, IL
  • Joliet, IL
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