National Weather Service Forecast for: Denton, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: 08/27/2026 10:51am

Denton
 
Today

Today: Mostly Sunny
Mostly Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
 
Hi 100 °F Hi 101 °F Hi 102 °F Hi 102 °F Hi 101 °F Hi 101 °F Hi 101 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Clear
Clear
Monday
Night
Monday Night: Clear
Clear
Tuesday
Night
Tuesday Night: Clear
Clear
Wednesday
Night
Wednesday Night: Clear
Clear
 
Lo 78 °F Lo 79 °F Lo 80 °F Lo 80 °F Lo 80 °F Lo 80 °F Lo 80 °F  

Heat Advisory issued August 27 at 1:02PM CDT until August 27 at 8:00PM CDT
Air Quality Alert issued August 26 at 3:26PM CDT
 

Today
 
Mostly sunny, with a high near 100. Heat index values as high as 107. East northeast wind 5 to 10 mph.
Tonight
 
Mostly clear. Low around 78, with temperatures rising to around 80 overnight. Heat index values as high as 103. East wind 0 to 10 mph.
Friday
 
Sunny, with a high near 101. Heat index values as high as 105. East northeast wind 0 to 5 mph.
Friday Night
 
Mostly clear. Low around 79, with temperatures rising to around 81 overnight. Heat index values as high as 102. East southeast wind around 5 mph.
Saturday
 
Sunny, with a high near 102. South southeast wind around 5 mph.
Saturday Night
 
Mostly clear. Low around 80, with temperatures rising to around 82 overnight. South southeast wind 5 to 10 mph.
Sunday
 
Sunny, with a high near 102. South wind around 10 mph.
Sunday Night
 
Clear, with a low around 80. South southeast wind around 10 mph.
Monday
 
Sunny, with a high near 101. South wind around 10 mph.
Monday Night
 
Clear, with a low around 80.
Tuesday
 
Sunny, with a high near 101.
Tuesday Night
 
Clear, with a low around 80.
Wednesday
 
Sunny, with a high near 101.
Wednesday Night
 
Clear, with a low around 80.

 

Forecast from NOAA-NWS for Denton, TX.