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Heat Advisory HEAT ADVISORY - Campton Hills  - Naperville

NWS Central Great Lakes Regional Radar WU North Central Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 29-Jun-2026 3:51pm - next update at 3:54pm  
Summary / Temperature Wind Rain Outlook
Partly cloudy Partly cloudy
Currently: 92.4, Max: 92.9, Min: 75.8 92.4°F
Warmer 2.0°F than last hour.

Extremely Hot

Feels like: 106°F

24-hr difference
10.4°FWarmer 10.4°F than yesterday at this time.
  Today Yesterday
High: 92.9°F
3:33pm 		82.6°F
1:51pm
Low: 75.8°F
3:45am 		63.4°F
5:31am
Wind from SSE SSE
2
Gust:
 4 mph
1 Bft - Light air
Today: 6 mph 2:57pm
Gust Month: 15.0 mph June 11
Rain Today: 0.06 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.12 in
This Month: 0.83 in
Season Total: 15.1 in
0 day since last rain.
Tonight

Tonight: Mostly Clear
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 61 % Decreased 6.0% since last hour.
Dew Point: 77°F Decreased 0.8°F since last hour.
Barometer: 29.84 inHg Falling 0.02 inHg/hr
Baro Trend: Falling
Sunrise: 5:19am
Sunset: 8:33pm
Moonset: 4:34am
Moonrise: 8:51pm
Full Moon
Full Moon, Moon at 14 days in cycle
100%
Illuminated
UV Index Solar Radiation
   3.0     Medium 
High: 5.7 @ 1:30pm
689 W/m2
High: 986 @  1:18pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 90 °F		 NWS forecast: Mostly sunny, with a high near 90. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 25 mph.
Davis VP+ forecast: Increasing clouds with little temperature change.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 77 °F		 NWS forecast: Mostly clear, with a low around 77. Heat index values as high as 100. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Animated icons courtesy of www.meteotreviglio.com.