St. George, UT

Hourly

1 PM

85° 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 51% Showers

• RealFeel Shade™: 82°
• Heat Index: 82°
• Wind: WSW 7 mph
• Air Quality: Poor
• Max UV Index: 6.0 (High)
• Wind Gusts: 8 mph
• Humidity: 11%
• Indoor Humidity: 11% (Dry)
• Dew Point: 25° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 91%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

87° 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% Intermittent clouds

• RealFeel Shade™: 84°
• Heat Index: 83°
• Wind: W 7 mph
• Air Quality: Poor
• Max UV Index: 9.4 (Very High)
• Wind Gusts: 9 mph
• Humidity: 10%
• Indoor Humidity: 10% (Dry)
• Dew Point: 24° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

88° 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% Intermittent clouds

• RealFeel Shade™: 85°
• Heat Index: 84°
• Wind: W 8 mph
• Air Quality: Poor
• Max UV Index: 7.4 (High)
• Wind Gusts: 14 mph
• Humidity: 9%
• Indoor Humidity: 9% (Dry)
• Dew Point: 23° F
• AccuLumen Brightness Index™: 7 (Bright)
• Cloud Cover: 62%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 PM

89° 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 0% Intermittent clouds

• RealFeel Shade™: 86°
• Heat Index: 84°
• Wind: W 9 mph
• Air Quality: Poor
• Max UV Index: 4.7 (Moderate)
• Wind Gusts: 17 mph
• Humidity: 9%
• Indoor Humidity: 9% (Dry)
• Dew Point: 23° F
• AccuLumen Brightness Index™: 7 (Bright)
• Cloud Cover: 63%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

90° 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 0% Intermittent clouds

• RealFeel Shade™: 87°
• Heat Index: 85°
• Wind: W 9 mph
• Air Quality: Poor
• Max UV Index: 3.1 (Moderate)
• Wind Gusts: 21 mph
• Humidity: 9%
• Indoor Humidity: 9% (Dry)
• Dew Point: 23° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 65%
• 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% Intermittent clouds

• RealFeel Shade™: 86°
• Heat Index: 84°
• Wind: W 9 mph
• Air Quality: Poor
• Max UV Index: 1.9 (Low)
• Wind Gusts: 20 mph
• Humidity: 9%
• Indoor Humidity: 9% (Dry)
• Dew Point: 22° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

87° 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 0% Intermittent clouds

• RealFeel Shade™: 85°
• Heat Index: 83°
• Wind: W 9 mph
• Air Quality: Poor
• Max UV Index: 1.0 (Low)
• Wind Gusts: 16 mph
• Humidity: 9%
• Indoor Humidity: 9% (Dry)
• Dew Point: 22° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

85° 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 0% Mostly sunny

• RealFeel Shade™: 82°
• Heat Index: 81°
• Wind: ENE 8 mph
• Air Quality: Poor
• Max UV Index: 0.1 (Low)
• Wind Gusts: 10 mph
• Humidity: 11%
• Indoor Humidity: 11% (Dry)
• Dew Point: 24° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

82° RealFeel® 79° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly clear

• Wind: ENE 7 mph
• Air Quality: Poor
• Wind Gusts: 7 mph
• Humidity: 13%
• Indoor Humidity: 13% (Dry)
• Dew Point: 26° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

79° RealFeel® 76° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly clear

• Wind: NE 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 15%
• Indoor Humidity: 15% (Dry)
• Dew Point: 27° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

76° RealFeel® 73° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly clear

• Wind: NE 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 17%
• Indoor Humidity: 17% (Dry)
• Dew Point: 28° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft