National Weather Service Forecast for: Denton, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: 08/25/2026 1:26am

Denton
 
  Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
  Hi 106 °F Hi 103 °F Hi 100 °F Hi 100 °F Hi 100 °F Hi 101 °F Hi 101 °F
 
Overnight

Overnight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Clear
Clear
 
Lo 84 °F Lo 82 °F Lo 79 °F Lo 78 °F Lo 78 °F Lo 80 °F Lo 80 °F  

Extreme Heat Warning issued August 25 at 12:51AM CDT until August 25 at 9:00PM CDT
 

Overnight
 
Partly cloudy. Low around 84, with temperatures rising to around 86 overnight. South southwest wind around 10 mph, with gusts as high as 25 mph.
Tuesday
 
Mostly sunny, with a high near 106. Heat index values as high as 106. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
 
Mostly clear. Low around 82, with temperatures rising to around 84 overnight. Heat index values as high as 106. South southwest wind 5 to 10 mph.
Wednesday
 
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 103. Heat index values as high as 109. West northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy. Low around 79, with temperatures rising to around 81 overnight. North wind around 5 mph. Chance of precipitation is 20%.
Thursday
 
Sunny. High near 100, with temperatures falling to around 98 in the afternoon. North northeast wind 5 to 10 mph.
Thursday Night
 
Partly cloudy, with a low around 78. Northeast wind 5 to 10 mph.
Friday
 
Sunny, with a high near 100. East northeast wind around 5 mph.
Friday Night
 
Mostly clear, with a low around 78. East southeast wind 5 to 10 mph.
Saturday
 
Sunny, with a high near 100.
Saturday Night
 
Mostly clear, with a low around 80.
Sunday
 
Sunny, with a high near 101.
Sunday Night
 
Clear, with a low around 80.
Monday
 
Sunny, with a high near 101.

 

Forecast from NOAA-NWS for Denton, TX.