Centralia, IL

Hourly

5 PM

89° RealFeel® 99° 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 75% Mostly cloudy w/ t-storms

• RealFeel Shade™: 96°
• Heat Index: 104°
• Wind: SW 5 mph
• Air Quality: Fair
• Max UV Index: 1.3 (Low)
• Wind Gusts: 6 mph
• Humidity: 72%
• Indoor Humidity: 72% (Dangerously Humid)
• Dew Point: 79° F
• AccuLumen Brightness Index™: 7 (Bright)
• Cloud Cover: 62%
• Rain: 0.25 in
• Visibility: 3 mi
• Cloud Ceiling: 6000 ft

6 PM

87° RealFeel® 97° 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 66% Thunderstorms

• RealFeel Shade™: 97°
• Heat Index: 98°
• Wind: SW 5 mph
• Air Quality: Fair
• Max UV Index: 0.6 (Low)
• Wind Gusts: 6 mph
• Humidity: 71%
• Indoor Humidity: 71% (Extremely Humid)
• Dew Point: 77° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 86%
• Rain: 0.02 in
• Visibility: 3 mi
• Cloud Ceiling: 2000 ft

7 PM

85° RealFeel® 96° 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 49% Intermittent clouds

• RealFeel Shade™: 96°
• Heat Index: 94°
• Wind: SW 4 mph
• Air Quality: Fair
• Max UV Index: 0.7 (Low)
• Wind Gusts: 8 mph
• Humidity: 73%
• Indoor Humidity: 73% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 14700 ft

8 PM

83° RealFeel® 93° 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 49% Partly sunny

• RealFeel Shade™: 93°
• Heat Index: 91°
• Wind: SSE 4 mph
• Air Quality: Fair
• Max UV Index: 0.2 (Low)
• Wind Gusts: 5 mph
• Humidity: 77%
• Indoor Humidity: 77% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

80° RealFeel® 90° 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 49% Partly cloudy

• Heat Index: 86°
• Wind: ESE 4 mph
• Air Quality: Fair
• Wind Gusts: 5 mph
• Humidity: 84%
• Indoor Humidity: 84% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

78° RealFeel® 82° 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 66% Partly cloudy w/ t-storms

• Wind: E 2 mph
• Air Quality: Fair
• Wind Gusts: 4 mph
• Humidity: 91%
• Indoor Humidity: 91% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Rain: 0.28 in
• Visibility: 3 mi
• Cloud Ceiling: 30000 ft

11 PM

76° RealFeel® 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 49% Partly cloudy

• Wind: ESE 2 mph
• Air Quality: Fair
• Wind Gusts: 4 mph
• Humidity: 95%
• Indoor Humidity: 95% (Extremely Humid)
• Dew Point: 74° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft