National Weather Service Forecast for: 3 Miles N Plano, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: 06/18/2025 11:07pm

Plano, Collin County, Texas
 
  Juneteenth

Juneteenth: Sunny
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 95 °F Hi 96 °F Hi 96 °F Hi 95 °F Hi 95 °F Hi 96 °F Hi 95 °F
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Clear
Clear
Sunday
Night
Sunday Night: Clear
Clear
Monday
Night
Monday Night: Clear
Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
 
Lo 77 °F Lo 78 °F Lo 78 °F Lo 77 °F Lo 77 °F Lo 77 °F Lo 77 °F  

 

Tonight
 
Mostly clear. Low around 77, with temperatures rising to around 79 overnight. South wind around 10 mph. New rainfall amounts less than a tenth of an inch possible.
Juneteenth
 
Sunny, with a high near 95. Heat index values as high as 104. South southwest wind 5 to 10 mph. New rainfall amounts less than a tenth of an inch possible.
Thursday Night
 
Mostly clear, with a low around 78. Heat index values as high as 101. South wind around 10 mph. New rainfall amounts less than a tenth of an inch possible.
Friday
 
Sunny, with a high near 96. Heat index values as high as 103. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
 
Mostly clear, with a low around 78. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
 
Sunny. High near 96, with temperatures falling to around 94 in the afternoon. South wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
 
Clear, with a low around 77. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
 
Sunny, with a high near 95. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
 
Clear, with a low around 77. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
 
Sunny, with a high near 95.
Monday Night
 
Clear, with a low around 77.
Tuesday
 
Sunny, with a high near 96.
Tuesday Night
 
Mostly clear, with a low around 77.
Wednesday
 
Sunny, with a high near 95.

 

Forecast from NOAA-NWS for 3 Miles N Plano, TX.