National Weather Service Forecast for: Denton, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: 08/13/2026 6:12pm

Denton
 
  Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
  Hi 102 °F Hi 102 °F Hi 102 °F Hi 104 °F Hi 103 °F Hi 103 °F Hi 103 °F
 
Tonight

Tonight: Clear
Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Clear
Clear
 
Lo 80 °F Lo 81 °F Lo 81 °F Lo 80 °F Lo 81 °F Lo 82 °F Lo 81 °F  

Heat Advisory issued August 13 at 2:21PM CDT until August 14 at 8:00PM CDT
 

Tonight
 
Clear. Low around 80, with temperatures rising to around 83 overnight. Heat index values as high as 98. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
 
Sunny, with a high near 102. Heat index values as high as 105. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
 
Mostly clear. Low around 81, with temperatures rising to around 83 overnight. Heat index values as high as 105. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
 
Sunny, with a high near 102. Heat index values as high as 109. South wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
 
Mostly clear. Low around 81, with temperatures rising to around 83 overnight. South wind around 10 mph, with gusts as high as 20 mph.
Sunday
 
Sunny, with a high near 102. South southwest wind 5 to 10 mph.
Sunday Night
 
Mostly clear, with a low around 80. South wind 5 to 10 mph.
Monday
 
Sunny, with a high near 104. South southwest wind around 5 mph.
Monday Night
 
Mostly clear, with a low around 81. South wind around 5 mph.
Tuesday
 
Sunny, with a high near 103.
Tuesday Night
 
Mostly clear, with a low around 82.
Wednesday
 
Sunny, with a high near 103.
Wednesday Night
 
Clear, with a low around 81.
Thursday
 
Sunny, with a high near 103.

 

Forecast from NOAA-NWS for Denton, TX.