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Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right
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Grant Park, IL

86°F
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Grant Park, 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
Tuesday, July 7

Day

7/7
84°Hi
RealFeel® 98°
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™ 88°
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
A shower in places in the morning; otherwise, humid with sun and some clouds

Max UV Index10.0 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindSW 5 mph

Wind Gusts7 mph

Probability of Precipitation55%

Probability of Thunderstorms16%

Precipitation0.02 in

Rain0.02 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover42%

Morning

Afternoon

Night

7/7
68°Lo
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly cloudy and humid; a couple of late-night thunderstorms

WindE 2 mph

Wind Gusts6 mph

Probability of Precipitation67%

Probability of Thunderstorms40%

Precipitation0.18 in

Rain0.18 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover67%

Evening

Overnight

Sun & Moon

15 hrs 01 mins
Rise 5:25 AM
Set 8:26 PM
Last Quarter
Rise --
Set 1:09 PM

Temperature History

7/7
High
Low
Forecast
84°
68°
Average
85°
65°
Last Year
83°
65°
Record
102°
1988
49°
1983

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World North America United States Illinois Grant Park

Weather Near Grant Park:

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