Belleville, IL

Hourly

5 PM

90° 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 37% Hazy sunshine

• RealFeel Shade™: 93°
• Heat Index: 96°
• Wind: NE 6 mph
• Air Quality: Poor
• Max UV Index: 3.3 (Moderate)
• Wind Gusts: 9 mph
• Humidity: 53%
• Indoor Humidity: 53% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 51%
• Visibility: 5 mi
• Cloud Ceiling: 33500 ft

6 PM

89° RealFeel® 95° 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 40% Mostly cloudy w/ showers

• RealFeel Shade™: 93°
• Heat Index: 96°
• Wind: NE 6 mph
• Air Quality: Fair
• Max UV Index: 1.6 (Low)
• Wind Gusts: 8 mph
• Humidity: 58%
• Indoor Humidity: 58% (Extremely Humid)
• Dew Point: 72° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 72%
• Visibility: 5 mi
• Cloud Ceiling: 30000 ft

7 PM

87° 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 37% Hazy sunshine

• RealFeel Shade™: 92°
• Heat Index: 94°
• Wind: NE 6 mph
• Air Quality: Fair
• Max UV Index: 1.0 (Low)
• Wind Gusts: 7 mph
• Humidity: 62%
• Indoor Humidity: 62% (Extremely Humid)
• Dew Point: 73° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 65%
• Visibility: 5 mi
• Cloud Ceiling: 30000 ft

8 PM

85° RealFeel® 91° 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 9% Partly sunny

• RealFeel Shade™: 91°
• Heat Index: 91°
• Wind: ENE 6 mph
• Air Quality: Fair
• Max UV Index: 0.2 (Low)
• Wind Gusts: 6 mph
• Humidity: 67%
• Indoor Humidity: 67% (Extremely Humid)
• Dew Point: 73° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

83° RealFeel® 89° 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 9% Partly cloudy

• Heat Index: 88°
• Wind: NE 5 mph
• Air Quality: Fair
• Wind Gusts: 6 mph
• Humidity: 73%
• Indoor Humidity: 73% (Extremely Humid)
• Dew Point: 73° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 34%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

80° RealFeel® 86° 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 9% Mostly clear

• Heat Index: 84°
• Wind: ENE 5 mph
• Air Quality: Poor
• Wind Gusts: 5 mph
• Humidity: 80%
• Indoor Humidity: 80% (Extremely Humid)
• Dew Point: 73° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

77° RealFeel® 84° 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 9% Mostly clear

• Wind: ENE 5 mph
• Air Quality: Poor
• Wind Gusts: 5 mph
• Humidity: 88%
• Indoor Humidity: 88% (Extremely Humid)
• Dew Point: 73° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 27%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft