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: Showers and thunderstorms.  Temperature falling to around 73 by 5pm. 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 81 °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
 
Showers and thunderstorms. Temperature falling to around 73 by 5pm. 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.