National Weather Service Forecast for: 4 Miles N Plano TX
Issued by: National Weather Service Dallas/Fort Worth, TX
Updated: 6:07 am CDT May 19, 2026
Plano, Collin County, Texas
 
Today

Today: A slight chance of showers, then showers and thunderstorms after 10am.  Temperature rising to near 80 by 11am, then falling to around 73 during the remainder of the day. South wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
T-storms
Likely then
T-storms
Tonight

Tonight: A 40 percent chance of showers and thunderstorms, mainly before 10pm.  Cloudy, with a low around 63. East wind 5 to 10 mph.
Chance
T-storms

Wednesday

Wednesday: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 80. Northeast wind 5 to 10 mph.
Slight Chance
T-storms

Wednesday
Night
Wednesday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 66. East wind 5 to 10 mph.  New rainfall amounts between a quarter and half of an inch possible.
Slight Chance
T-storms then
Chance
Showers
Thursday

Thursday: Showers and possibly a thunderstorm.  High near 78. East southeast wind 5 to 10 mph.  Chance of precipitation is 90%.
Showers

Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 65. East southeast wind around 5 mph.  Chance of precipitation is 60%.
Showers
Likely

Friday

Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 83. South wind around 5 mph.
Chance
T-storms

Friday
Night
Friday Night: A 40 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 67. Southeast wind 5 to 10 mph.
Chance
T-storms

Saturday

Saturday: A 50 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 83. Southeast wind around 5 mph.
Partly Sunny
then Chance
T-storms
Hi 80 °F Lo 63 °F Hi 80 °F Lo 66 °F Hi 78 °F Lo 65 °F Hi 83 °F Lo 67 °F Hi 83 °F

 

Today
 
A slight chance of showers, then showers and thunderstorms after 10am. Temperature rising to near 80 by 11am, then falling to around 73 during the remainder of the day. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
 
A 40 percent chance of showers and thunderstorms, mainly before 10pm. Cloudy, with a low around 63. East wind 5 to 10 mph.
Wednesday
 
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Northeast wind 5 to 10 mph.
Wednesday Night
 
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 66. East wind 5 to 10 mph. New rainfall amounts between a quarter and half of an inch possible.
Thursday
 
Showers and possibly a thunderstorm. High near 78. East southeast wind 5 to 10 mph. Chance of precipitation is 90%.
Thursday Night
 
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. East southeast wind around 5 mph. Chance of precipitation is 60%.
Friday
 
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 83. South wind around 5 mph.
Friday Night
 
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 67. Southeast wind 5 to 10 mph.
Saturday
 
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. Southeast wind around 5 mph.
Saturday Night
 
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Sunday
 
Showers and thunderstorms likely. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Sunday Night
 
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Memorial Day
 
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.

 

Forecast from NOAA-NWS for 4 Miles N Plano TX.