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 Details for DeKalb Heat Advisory

USA Extremes

Past 24 hours
 
High Temp
108°F at Phoenix Airport, AZ
108°F at Tucson/Marana, AZ
108°F at Casa Grande Municipal Ap, AZ
 
Low Temp
36°F at Fritzsche Aaf, CA
 
Precipitation
7.02in at Fort Knox Godman, KY
 
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Heat Advisory HEAT ADVISORY - DeKalb

NWS Southeast Regional Radar WU South East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 28-Jun-2026 1:35pm - next update at 7:00pm  
Summary / Temperature Wind Rain Outlook
mostly clear mostly clear
Currently: 91.6°F, Max: 92.6°F, Min: 74.5°F 91.6°F
Warmer 0.1°F than last hour.

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Feels like: 106°F

24-hr difference
-0.2°FColder 0.2°F than yesterday at this time.
  Today Yesterday
High: 92.6°F
1:00pm 		94°F
3:13pm
Low: 74.5°F
6:00am 		74°F
2:46am
Wind from E E
0.3
Gust:
 0 mph
0 Bft - Calm
Today: 11.5 mph 10:33am
Gust Month: 18.1 mph June 18
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.01 in
Storm Rain: 0 in
This Month: 2.55 in
Season Total: 18.44 in
12 rain days in June.
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 64 % Decreased 2.0% since last hour.
Dew Point: 77.7°F Decreased 0.8°F since last hour.
Barometer: 30.079 inHg  
Baro Trend: Steady
Sunrise: 6:27am
Sunset: 8:50pm
Moonset: 5:47am
Moonrise: 8:15pm
Waxing Gibbous
Waxing Gibbous, Moon at 13 days in cycle
98.39%
Illuminated
UV Index Forecast UV Index Forecast
28-Jun-2026
10.6     Very High 
29-Jun-2026
11.1     Extreme 
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 94 °F		 NWS forecast: Mostly sunny, with a high near 94. Heat index values as high as 99. West wind around 10 mph, with gusts as high as 20 mph.
Davis VP+ forecast: Mostly clear and cooler.
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 77 °F		 NWS forecast: Partly cloudy, with a low around 77. Heat index values as high as 98. West wind 5 to 10 mph, with gusts as high as 20 mph.