Tempe, AZ

Hourly

7 AM

79° 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 20% Intermittent clouds

• RealFeel Shade™: 82°
• Heat Index: 80°
• Wind: SE 7 mph
• Air Quality: Fair
• Max UV Index: 1.7 (Low)
• Wind Gusts: 8 mph
• Humidity: 73%
• Indoor Humidity: 73% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 7 (Bright)
• Cloud Cover: 59%
• Visibility: 10 mi
• Cloud Ceiling: 30700 ft

8 AM

84° 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 20% Intermittent clouds

• RealFeel Shade™: 85°
• Heat Index: 87°
• Wind: SE 7 mph
• Air Quality: Fair
• Max UV Index: 2.5 (Low)
• Wind Gusts: 8 mph
• Humidity: 62%
• Indoor Humidity: 62% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 AM

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 20% Intermittent clouds

• RealFeel Shade™: 88°
• Heat Index: 91°
• Wind: SE 7 mph
• Air Quality: Fair
• Max UV Index: 3.9 (Moderate)
• Wind Gusts: 8 mph
• Humidity: 55%
• Indoor Humidity: 55% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 AM

89° 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 20% Intermittent clouds

• RealFeel Shade™: 90°
• Heat Index: 93°
• Wind: SSE 7 mph
• Air Quality: Fair
• Max UV Index: 5.9 (High)
• Wind Gusts: 8 mph
• Humidity: 48%
• Indoor Humidity: 48% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 AM

92° RealFeel® 101° 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 20% Intermittent clouds

• RealFeel Shade™: 92°
• Heat Index: 94°
• Wind: S 7 mph
• Air Quality: Fair
• Max UV Index: 8.0 (Very High)
• Wind Gusts: 8 mph
• Humidity: 42%
• Indoor Humidity: 42% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

12 PM

94° RealFeel® 103° 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 18% Intermittent clouds

• RealFeel Shade™: 94°
• Heat Index: 97°
• Wind: S 7 mph
• Air Quality: Fair
• Max UV Index: 9.0 (Very High)
• Wind Gusts: 8 mph
• Humidity: 38%
• Indoor Humidity: 38% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

1 PM

97° RealFeel® 103° 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 15% Intermittent clouds

• RealFeel Shade™: 95°
• Heat Index: 98°
• Wind: S 7 mph
• Air Quality: Fair
• Max UV Index: 8.0 (Very High)
• Wind Gusts: 9 mph
• Humidity: 33%
• Indoor Humidity: 33% (Humid)
• Dew Point: 64° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

98° RealFeel® 102° 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 15% Intermittent clouds

• RealFeel Shade™: 96°
• Heat Index: 99°
• Wind: SSW 7 mph
• Air Quality: Fair
• Max UV Index: 5.9 (High)
• Wind Gusts: 9 mph
• Humidity: 31%
• Indoor Humidity: 31% (Humid)
• Dew Point: 63° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

99° RealFeel® 101° 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 19% Intermittent clouds

• RealFeel Shade™: 97°
• Heat Index: 100°
• Wind: SSW 7 mph
• Air Quality: Fair
• Max UV Index: 3.6 (Moderate)
• Wind Gusts: 8 mph
• Humidity: 30%
• Indoor Humidity: 30% (Slightly Humid)
• Dew Point: 62° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 26400 ft

4 PM

100° RealFeel® 100° Very Hot RealFeel Guide Very 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 43% Intermittent clouds

• RealFeel Shade™: 98°
• Heat Index: 101°
• Wind: SW 7 mph
• Air Quality: Fair
• Max UV Index: 2.2 (Low)
• Wind Gusts: 8 mph
• Humidity: 28%
• Indoor Humidity: 28% (Slightly Humid)
• Dew Point: 61° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 22900 ft

5 PM

99° 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 47% Intermittent clouds

• RealFeel Shade™: 96°
• Heat Index: 99°
• Wind: SW 7 mph
• Air Quality: Fair
• Max UV Index: 1.2 (Low)
• Wind Gusts: 8 mph
• Humidity: 28%
• Indoor Humidity: 28% (Slightly Humid)
• Dew Point: 61° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 19300 ft

6 PM

95° 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 51% Mostly cloudy w/ t-storms

• RealFeel Shade™: 94°
• Heat Index: 101°
• Wind: SSW 7 mph
• Air Quality: Fair
• Max UV Index: 0.2 (Low)
• Wind Gusts: 8 mph
• Humidity: 44%
• Indoor Humidity: 44% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 70%
• Rain: 0.17 in
• Visibility: 4 mi
• Cloud Ceiling: 2000 ft

7 PM

93° 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 40% Partly sunny

• RealFeel Shade™: 94°
• Heat Index: 97°
• Wind: S 7 mph
• Air Quality: Fair
• Max UV Index: 0.0 (Low)
• Wind Gusts: 8 mph
• Humidity: 43%
• Indoor Humidity: 43% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

92° 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 34% Partly cloudy

• Heat Index: 94°
• Wind: S 7 mph
• Air Quality: Fair
• Wind Gusts: 12 mph
• Humidity: 42%
• Indoor Humidity: 42% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

92° 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 37% Partly cloudy

• Heat Index: 93°
• Wind: SSE 7 mph
• Air Quality: Fair
• Wind Gusts: 9 mph
• Humidity: 36%
• Indoor Humidity: 36% (Slightly Humid)
• Dew Point: 62° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

90° 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 47% Partly cloudy

• Heat Index: 91°
• Wind: SSE 7 mph
• Air Quality: Fair
• Wind Gusts: 9 mph
• Humidity: 40%
• Indoor Humidity: 40% (Humid)
• Dew Point: 63° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

88° 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 51% Partly cloudy w/ t-storms

• Heat Index: 89°
• Wind: SSE 7 mph
• Air Quality: Fair
• Wind Gusts: 13 mph
• Humidity: 46%
• Indoor Humidity: 46% (Humid)
• Dew Point: 64° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Rain: 0.04 in
• Visibility: 6 mi
• Cloud Ceiling: 30000 ft