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Arthur to bring significant flooding to the Southeast. Click for the forecast. Chevron right

Westchester, IL

65°F
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Westchester

Illinois

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

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10 AM

65°
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 44%
Chevron down
Showers

RealFeel Shade™58°

WindNW 15 mph

Air QualityFair

Max UV Index2.0 (Low)

Wind Gusts27 mph

Humidity70%

Indoor Humidity62% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover77%

Rain0.01 in

Visibility10 mi

Cloud Ceiling7000 ft

11 AM

66°
RealFeel® 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 38%
Chevron down
Intermittent clouds

RealFeel Shade™63°

WindNW 15 mph

Air QualityFair

Max UV Index4.0 (Moderate)

Wind Gusts28 mph

Humidity68%

Indoor Humidity65% (Slightly Humid)

Dew Point56° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling9300 ft

12 PM

68°
RealFeel® 69°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 33%
Chevron down
Intermittent clouds

RealFeel Shade™64°

WindWNW 14 mph

Air QualityFair

Max UV Index5.0 (Moderate)

Wind Gusts27 mph

Humidity64%

Indoor Humidity63% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling7800 ft

1 PM

69°
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 37%
Chevron down
Intermittent clouds

RealFeel Shade™66°

WindWNW 14 mph

Air QualityFair

Max UV Index5.2 (Moderate)

Wind Gusts25 mph

Humidity59%

Indoor Humidity59% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling6200 ft

2 PM

70°
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 42%
Chevron down
Mostly cloudy w/ showers

RealFeel Shade™65°

WindWNW 10 mph

Air QualityFair

Max UV Index4.3 (Moderate)

Wind Gusts20 mph

Humidity56%

Indoor Humidity56% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Rain0.01 in

Visibility10 mi

Cloud Ceiling6500 ft

3 PM

72°
RealFeel® 73°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 38%
Chevron down
Intermittent clouds

RealFeel Shade™68°

WindWNW 12 mph

Air QualityFair

Max UV Index3.7 (Moderate)

Wind Gusts21 mph

Humidity54%

Indoor Humidity54% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling6800 ft

4 PM

73°
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 35%
Chevron down
Intermittent clouds

RealFeel Shade™69°

WindWNW 13 mph

Air QualityFair

Max UV Index2.5 (Low)

Wind Gusts22 mph

Humidity52%

Indoor Humidity52% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling7100 ft

5 PM

72°
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 34%
Chevron down
Intermittent clouds

RealFeel Shade™69°

WindWNW 10 mph

Air QualityFair

Max UV Index2.2 (Low)

Wind Gusts17 mph

Humidity54%

Indoor Humidity54% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling14700 ft

6 PM

71°
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 34%
Chevron down
Intermittent clouds

RealFeel Shade™68°

WindWNW 9 mph

Air QualityFair

Max UV Index1.8 (Low)

Wind Gusts13 mph

Humidity56%

Indoor Humidity56% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover64%

Visibility10 mi

Cloud Ceiling22400 ft

7 PM

70°
RealFeel® 69°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 23%
Chevron down
Intermittent clouds

RealFeel Shade™67°

WindWNW 9 mph

Air QualityFair

Max UV Index1.3 (Low)

Wind Gusts10 mph

Humidity58%

Indoor Humidity58% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover51%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

70°
RealFeel® 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 3%
Chevron down
Partly sunny

RealFeel Shade™68°

WindWNW 8 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts10 mph

Humidity59%

Indoor Humidity59% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover39%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

67°
RealFeel® 65°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 3%
Chevron down
Partly cloudy

WindWNW 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity67%

Indoor Humidity66% (Slightly Humid)

Dew Point56° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

65°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 3%
Chevron down
Mostly clear

WindW 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity73%

Indoor Humidity66% (Slightly Humid)

Dew Point56° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover25%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

64°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 3%
Chevron down
Mostly clear

WindW 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity76%

Indoor Humidity66% (Slightly Humid)

Dew Point56° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover19%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Westchester

AccuWeather's hourly forecast for Westchester provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 65° with a RealFeel® of 60°, showers with a 44% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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