National Weather Service Forecast for: Plano, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: 10/26/2026 6:06am
Plano, Collin County, Texas
 
Today

Today: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Mostly Cloudy
Mostly Cloudy
Friday

Friday: Chance Rain Showers
Chance Rain Showers
Saturday

Saturday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday

Sunday: Mostly Sunny
Mostly Sunny
 
Hi 80 °F Hi 81 °F Hi 83 °F Hi 81 °F Hi 74 °F Hi 76 °F Hi 82 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday
Night
Sunday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
 
Lo 60 °F Lo 62 °F Lo 64 °F Lo 63 °F Lo 60 °F Lo 61 °F Lo 62 °F  

 

Today
 
Mostly sunny, with a high near 80. Southeast wind around 5 mph.
Tonight
 
Mostly cloudy. Low around 60, with temperatures rising to around 62 overnight. Southeast wind around 5 mph.
Tuesday
 
Mostly sunny, with a high near 81. South southeast wind 5 to 10 mph.
Tuesday Night
 
Mostly clear, with a low around 62. South southeast wind 5 to 10 mph.
Wednesday
 
Mostly sunny. High near 83, with temperatures falling to around 81 in the afternoon. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
 
Partly cloudy, with a low around 64. South southeast wind 5 to 10 mph.
Thursday
 
Mostly cloudy, with a high near 81. South southeast wind 5 to 10 mph.
Thursday Night
 
A slight chance of rain showers after 7pm. Mostly cloudy, with a low around 63. Southeast wind around 5 mph. Chance of precipitation is 20%.
Friday
 
A chance of rain showers. Mostly cloudy, with a high near 74. Southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Friday Night
 
A chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Saturday
 
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.
Saturday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Sunday
 
Mostly sunny, with a high near 82.
Sunday Night
 
A slight chance of rain showers before midnight. Partly cloudy, with a low around 62. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for Plano, TX.