San Luis, AZ

Hourly

7 AM

86° RealFeel® 87° 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™: 84°
• Heat Index: 85°
• Wind: S 6 mph
• Air Quality: Fair
• Max UV Index: 2.0 (Low)
• Wind Gusts: 9 mph
• Humidity: 39%
• Indoor Humidity: 39% (Slightly Humid)
• Dew Point: 59° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 AM

90° RealFeel® 92° 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

• RealFeel Shade™: 87°
• Heat Index: 88°
• Wind: SSW 6 mph
• Air Quality: Fair
• Max UV Index: 3.4 (Moderate)
• Wind Gusts: 9 mph
• Humidity: 33%
• Indoor Humidity: 33% (Slightly Humid)
• Dew Point: 57° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 AM

94° 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 0% Mostly sunny

• RealFeel Shade™: 92°
• Heat Index: 92°
• Wind: S 7 mph
• Air Quality: Fair
• Max UV Index: 4.9 (Moderate)
• Wind Gusts: 9 mph
• Humidity: 27%
• Indoor Humidity: 27% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 AM

99° RealFeel® 104° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. 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

• RealFeel Shade™: 96°
• Heat Index: 97°
• Wind: S 7 mph
• Air Quality: Fair
• Max UV Index: 8.0 (Very High)
• Wind Gusts: 8 mph
• Humidity: 22%
• Indoor Humidity: 22% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 AM

101° RealFeel® 108° Dangerous Heat RealFeel Guide Dangerous Heat 108° to 115° Caution advised. 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

• RealFeel Shade™: 98°
• Heat Index: 99°
• Wind: S 7 mph
• Air Quality: Fair
• Max UV Index: 11.0 (Extreme)
• Wind Gusts: 8 mph
• Humidity: 20%
• Indoor Humidity: 20% (Ideal Humidity)
• Dew Point: 53° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

12 PM

104° RealFeel® 111° Dangerous Heat RealFeel Guide Dangerous Heat 108° to 115° Caution advised. 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

• RealFeel Shade™: 100°
• Heat Index: 101°
• Wind: S 7 mph
• Air Quality: Fair
• Max UV Index: 11.8 (Extreme)
• Wind Gusts: 9 mph
• Humidity: 18%
• Indoor Humidity: 18% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

1 PM

106° RealFeel® 112° Dangerous Heat RealFeel Guide Dangerous Heat 108° to 115° Caution advised. 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

• RealFeel Shade™: 102°
• Heat Index: 104°
• Wind: S 8 mph
• Air Quality: Fair
• Max UV Index: 11.0 (Extreme)
• Wind Gusts: 10 mph
• Humidity: 17%
• Indoor Humidity: 17% (Ideal Humidity)
• Dew Point: 53° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

107° RealFeel® 112° Dangerous Heat RealFeel Guide Dangerous Heat 108° to 115° Caution advised. 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

• RealFeel Shade™: 104°
• Heat Index: 105°
• Wind: S 8 mph
• Air Quality: Fair
• Max UV Index: 8.0 (Very High)
• Wind Gusts: 13 mph
• Humidity: 16%
• Indoor Humidity: 16% (Ideal Humidity)
• Dew Point: 53° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

108° RealFeel® 110° Dangerous Heat RealFeel Guide Dangerous Heat 108° to 115° Caution advised. 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

• RealFeel Shade™: 105°
• Heat Index: 106°
• Wind: SSW 8 mph
• Air Quality: Fair
• Max UV Index: 4.9 (Moderate)
• Wind Gusts: 12 mph
• Humidity: 16%
• Indoor Humidity: 16% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 PM

109° RealFeel® 110° Dangerous Heat RealFeel Guide Dangerous Heat 108° to 115° Caution advised. 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

• RealFeel Shade™: 106°
• Heat Index: 107°
• Wind: SSW 8 mph
• Air Quality: Fair
• Max UV Index: 3.4 (Moderate)
• Wind Gusts: 10 mph
• Humidity: 15%
• Indoor Humidity: 15% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

108° RealFeel® 107° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. 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

• RealFeel Shade™: 105°
• Heat Index: 105°
• Wind: SSW 8 mph
• Air Quality: Poor
• Max UV Index: 2.0 (Low)
• Wind Gusts: 10 mph
• Humidity: 15%
• Indoor Humidity: 15% (Ideal Humidity)
• Dew Point: 51° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

106° RealFeel® 104° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. 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

• RealFeel Shade™: 103°
• Heat Index: 103°
• Wind: SSW 9 mph
• Air Quality: Poor
• Max UV Index: 1.0 (Low)
• Wind Gusts: 10 mph
• Humidity: 15%
• Indoor Humidity: 15% (Ideal Humidity)
• Dew Point: 50° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

103° RealFeel® 100° 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% Sunny

• RealFeel Shade™: 100°
• Heat Index: 100°
• Wind: SSW 9 mph
• Air Quality: Poor
• Max UV Index: 0.1 (Low)
• Wind Gusts: 10 mph
• Humidity: 16%
• Indoor Humidity: 16% (Ideal Humidity)
• Dew Point: 49° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

100° 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 0% Clear

• Heat Index: 96°
• Wind: SSW 8 mph
• Air Quality: Poor
• Wind Gusts: 17 mph
• Humidity: 18%
• Indoor Humidity: 18% (Ideal Humidity)
• Dew Point: 49° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

96° 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 0% Clear

• Heat Index: 93°
• Wind: SW 8 mph
• Air Quality: Unhealthy
• Wind Gusts: 12 mph
• Humidity: 19%
• Indoor Humidity: 19% (Ideal Humidity)
• Dew Point: 48° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

94° 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% Clear

• Heat Index: 90°
• Wind: W 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 19%
• Indoor Humidity: 19% (Ideal Humidity)
• Dew Point: 46° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

91° 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% Clear

• Heat Index: 87°
• Wind: NW 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 19%
• Indoor Humidity: 19% (Ideal Humidity)
• Dew Point: 44° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft