National Weather Service Forecast for: Denton, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: 08/29/2026 1:26pm

Denton
 
This
Afternoon
This Afternoon: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

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

Tonight: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Clear
Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
 
Lo 80 °F Lo 81 °F Lo 81 °F Lo 80 °F Lo 81 °F Lo 80 °F Lo 81 °F  

Air Quality Alert issued August 28 at 3:47PM CDT
 

This Afternoon
 
Sunny, with a high near 102. Heat index values as high as 105. South southeast wind around 5 mph.
Tonight
 
Mostly clear. Low around 80, with temperatures rising to around 82 overnight. Heat index values as high as 103. South southeast wind 5 to 10 mph.
Sunday
 
Sunny, with a high near 102. Heat index values as high as 103. South southwest wind 5 to 10 mph.
Sunday Night
 
Clear. Low around 81, with temperatures rising to around 83 overnight. Heat index values as high as 101. South wind around 10 mph.
Monday
 
Sunny, with a high near 101. South wind 5 to 10 mph.
Monday Night
 
Mostly clear, with a low around 81. South southeast wind 5 to 10 mph.
Tuesday
 
Sunny, with a high near 100. South southeast wind 5 to 10 mph.
Tuesday Night
 
Mostly clear, with a low around 80. South southeast wind 5 to 10 mph.
Wednesday
 
Sunny, with a high near 101. South wind 5 to 10 mph.
Wednesday Night
 
Mostly clear, with a low around 81.
Thursday
 
Sunny, with a high near 101.
Thursday Night
 
Mostly clear, with a low around 80.
Friday
 
Sunny, with a high near 102.
Friday Night
 
Mostly clear, with a low around 81.

 

Forecast from NOAA-NWS for Denton, TX.