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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Monday, July 28

Current Weather

4:49 PM

90°F
Partly sunny
RealFeel® 107°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. 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™ 100°
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®
107°
RealFeel Shade™
100°
Max UV Index
3 Moderate
Wind
ENE 1 mph
Wind Gusts
4 mph
Humidity
64%
Indoor Humidity
64% (Extremely Humid)
Dew Point
77° F
Pressure
↔ 30.02 in
Cloud Cover
36%
Visibility
10 mi
Cloud Ceiling
40000 ft

Day

7/28
92°Hi
RealFeel® 107°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. 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™ 100°
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
Hot and humid with clouds breaking for some sun; a shower in the area late this afternoon
alerts

Heat Advisory

12:00 PM Monday - 8:00 PM Monday

Max UV Index9 (Very High)

AccuLumen Brightness Index™7 (Bright)

WindNW 6 mph

Wind Gusts13 mph

Probability of Precipitation55%

Probability of Thunderstorms13%

Precipitation0.03 in

Rain0.03 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover52%

Morning

Afternoon

Night

7/28
74°Lo
RealFeel® 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Increasing cloudiness, warm and very humid
alerts

Heat Advisory

12:00 PM Monday - 8:00 PM Monday

WindENE 6 mph

Wind Gusts9 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover48%

Evening

Overnight

Sun & Moon

14 hrs 33 mins
Rise 5:41 AM
Set 8:14 PM
Waxing Crescent
Rise 9:48 AM
Set 10:15 PM

Temperature History

7/28
High
Low
Forecast
92°
74°
Average
84°
67°
Last Year
85°
70°
Record
100°
1983
51°
1984

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Weather Near Westchester:

  • Chicago, IL
  • Joliet, IL
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