McAllen, TX

Hourly

7 PM

96° RealFeel® 109° 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 5% Sunny

alerts Extreme Heat Warning 11:00 AM Thursday - 8:00 PM Thursday

• RealFeel Shade™: 109°
• Heat Index: 119°
• Wind: SE 16 mph
• Air Quality: Poor
• Max UV Index: 0.8 (Low)
• Wind Gusts: 24 mph
• Humidity: 63%
• Indoor Humidity: 63% (Dangerously Humid)
• Dew Point: 82° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 33000 ft

8 PM

93° 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 0% Sunny

• RealFeel Shade™: 103°
• Heat Index: 110°
• Wind: SE 14 mph
• Air Quality: Poor
• Max UV Index: 0.0 (Low)
• Wind Gusts: 23 mph
• Humidity: 63%
• Indoor Humidity: 63% (Dangerously Humid)
• Dew Point: 79° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

90° 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 0% Mostly clear

• Heat Index: 107°
• Wind: SE 14 mph
• Air Quality: Poor
• Wind Gusts: 23 mph
• Humidity: 69%
• Indoor Humidity: 69% (Dangerously Humid)
• Dew Point: 79° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

88° RealFeel® 99° 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 clear

• Heat Index: 104°
• Wind: SE 14 mph
• Air Quality: Fair
• Wind Gusts: 21 mph
• Humidity: 77%
• Indoor Humidity: 77% (Dangerously Humid)
• Dew Point: 80° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 20%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

86° 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% Mostly clear

• Heat Index: 100°
• Wind: SE 14 mph
• Air Quality: Fair
• Wind Gusts: 20 mph
• Humidity: 83%
• Indoor Humidity: 83% (Dangerously Humid)
• Dew Point: 80° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft