National Weather Service Forecast for: Justin TX
Issued by: National Weather Service Dallas/Fort Worth, TX
Updated: 1:27 pm CDT Jul 16, 2026
North Fort Worth
 
This
Afternoon
This Afternoon: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 89. South wind around 10 mph, with gusts as high as 20 mph.
High: 89 °F
Tonight

Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm.  Mostly cloudy, with a low around 74. South wind 5 to 10 mph.
Low: 74 °F
Friday

Friday: Partly sunny, with a high near 91. Heat index values as high as 97. South wind 5 to 15 mph, with gusts as high as 20 mph.
High: 91 °F
Friday
Night
Friday Night: Partly cloudy, with a low around 75. South wind 5 to 10 mph, with gusts as high as 20 mph.
Low: 75 °F
Saturday

Saturday: Mostly sunny, with a high near 95. South wind 5 to 10 mph, with gusts as high as 20 mph.
High: 95 °F
Saturday
Night
Saturday Night: Mostly clear, with a low around 75. South wind 5 to 15 mph.
Low: 75 °F
Sunday

Sunday: Sunny, with a high near 96. South southwest wind 5 to 10 mph.
High: 96 °F
Sunday
Night
Sunday Night: Clear, with a low around 77. South wind 5 to 10 mph.
Low: 77 °F
Monday

Monday: Sunny and hot, with a high near 99. South southwest wind 5 to 10 mph.
High: 99 °F
Chance
T-storms
Chance
T-storms then
Mostly Cloudy
Partly Sunny

Partly Cloudy

Mostly Sunny

Mostly Clear

Sunny

Clear

Hot

 

This Afternoon
 
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
 
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 74. South wind 5 to 10 mph.
Friday
 
Partly sunny, with a high near 91. Heat index values as high as 97. South wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
 
Partly cloudy, with a low around 75. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
 
Mostly sunny, with a high near 95. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
 
Mostly clear, with a low around 75. South wind 5 to 15 mph.
Sunday
 
Sunny, with a high near 96. South southwest wind 5 to 10 mph.
Sunday Night
 
Clear, with a low around 77. South wind 5 to 10 mph.
Monday
 
Sunny and hot, with a high near 99. South southwest wind 5 to 10 mph.
Monday Night
 
Clear, with a low around 77.
Tuesday
 
Sunny and hot, with a high near 102.
Tuesday Night
 
Clear, with a low around 79.
Wednesday
 
Sunny and hot, with a high near 100.

 

Forecast from NOAA-NWS for Justin TX.