San Juan, TX

Hourly

1 PM

91° 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 0% Mostly sunny

• RealFeel Shade™: 94°
• Wind: NE 8 mph
• Air Quality: Excellent
• Max UV Index: 7.9 (Very High)
• Wind Gusts: 9 mph
• Humidity: 49%
• Indoor Humidity: 49% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

93° 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 0% Mostly sunny

• RealFeel Shade™: 95°
• Wind: NE 8 mph
• Air Quality: Excellent
• Max UV Index: 7.0 (High)
• Wind Gusts: 12 mph
• Humidity: 44%
• Indoor Humidity: 44% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

95° 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% Mostly sunny

• RealFeel Shade™: 95°
• Wind: ENE 8 mph
• Air Quality: Excellent
• Max UV Index: 4.9 (Moderate)
• Wind Gusts: 13 mph
• Humidity: 40%
• Indoor Humidity: 40% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 PM

95° 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™: 94°
• Wind: ENE 9 mph
• Air Quality: Excellent
• Max UV Index: 3.5 (Moderate)
• Wind Gusts: 13 mph
• Humidity: 40%
• Indoor Humidity: 40% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

93° RealFeel® 95° 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™: 93°
• Wind: ENE 10 mph
• Air Quality: Excellent
• Max UV Index: 2.1 (Low)
• Wind Gusts: 15 mph
• Humidity: 42%
• Indoor Humidity: 42% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

92° 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™: 91°
• Wind: E 12 mph
• Air Quality: Excellent
• Max UV Index: 1.0 (Low)
• Wind Gusts: 17 mph
• Humidity: 45%
• Indoor Humidity: 45% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

89° 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 0% Mostly sunny

• RealFeel Shade™: 89°
• Wind: E 12 mph
• Air Quality: Excellent
• Max UV Index: 0.0 (Low)
• Wind Gusts: 22 mph
• Humidity: 51%
• Indoor Humidity: 51% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

86° 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 0% Mostly clear

• Wind: E 10 mph
• Air Quality: Excellent
• Wind Gusts: 20 mph
• Humidity: 62%
• Indoor Humidity: 62% (Extremely Humid)
• Dew Point: 72° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 13%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

83° 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 clear

• Wind: ESE 9 mph
• Air Quality: Excellent
• Wind Gusts: 17 mph
• Humidity: 70%
• Indoor Humidity: 70% (Extremely Humid)
• Dew Point: 72° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

81° RealFeel® 86° 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 clear

• Wind: ESE 8 mph
• Air Quality: Excellent
• Wind Gusts: 16 mph
• Humidity: 76%
• Indoor Humidity: 76% (Extremely Humid)
• Dew Point: 73° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

80° 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% Mostly clear

• Wind: ESE 7 mph
• Air Quality: Fair
• Wind Gusts: 14 mph
• Humidity: 79%
• Indoor Humidity: 79% (Extremely Humid)
• Dew Point: 73° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 15%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft