Waterloo, IL

Hourly

4 PM

94° 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 0% Mostly sunny

alerts Air Quality Alert 3:10 PM Friday - 8:00 PM Thursday

• RealFeel Shade™: 92°
• Wind: SSW 5 mph
• Air Quality: Poor
• Max UV Index: 3.1 (Moderate)
• Wind Gusts: 6 mph
• Humidity: 30%
• Indoor Humidity: 30% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 23%
• Visibility: 10 mi
• Cloud Ceiling: 33400 ft

5 PM

92° 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 0% Mostly sunny

alerts Air Quality Alert 3:10 PM Friday - 8:00 PM Thursday

• RealFeel Shade™: 90°
• Wind: SSW 5 mph
• Air Quality: Poor
• Max UV Index: 2.0 (Low)
• Wind Gusts: 6 mph
• Humidity: 30%
• Indoor Humidity: 30% (Slightly Humid)
• Dew Point: 57° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

89° RealFeel® 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 0% Mostly sunny

alerts Air Quality Alert 3:10 PM Friday - 8:00 PM Thursday

• RealFeel Shade™: 87°
• Wind: S 5 mph
• Air Quality: Poor
• Max UV Index: 1.0 (Low)
• Wind Gusts: 5 mph
• Humidity: 35%
• Indoor Humidity: 35% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

85° 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 1% Mostly sunny

alerts Air Quality Alert 3:10 PM Friday - 8:00 PM Thursday

• RealFeel Shade™: 84°
• Wind: SSE 4 mph
• Air Quality: Poor
• Max UV Index: 0.0 (Low)
• Wind Gusts: 5 mph
• Humidity: 41%
• Indoor Humidity: 41% (Slightly Humid)
• Dew Point: 59° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

81° RealFeel® 79° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 12% Intermittent clouds

• Wind: ENE 6 mph
• Air Quality: Poor
• Wind Gusts: 12 mph
• Humidity: 46%
• Indoor Humidity: 46% (Slightly Humid)
• Dew Point: 59° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

78° RealFeel® 76° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 12% Intermittent clouds

• Wind: NE 6 mph
• Air Quality: Poor
• Wind Gusts: 10 mph
• Humidity: 54%
• Indoor Humidity: 54% (Slightly Humid)
• Dew Point: 60° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

75° RealFeel® 72° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 16% Intermittent clouds

• Wind: NNE 6 mph
• Air Quality: Poor
• Wind Gusts: 10 mph
• Humidity: 61%
• Indoor Humidity: 61% (Slightly Humid)
• Dew Point: 60° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

73° RealFeel® 71° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 43% Intermittent clouds

• Wind: NNE 6 mph
• Air Quality: Poor
• Wind Gusts: 10 mph
• Humidity: 65%
• Indoor Humidity: 65% (Slightly Humid)
• Dew Point: 60° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft