National Weather Service Forecast for: 5 Miles WNW Decatur, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: Jun 18, 2026 1:26pm
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Juneteenth

Juneteenth: Showers And Thunderstorms
Showers And T-Storms
Saturday

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

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Tuesday

Tuesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Hi 96 °F Hi 86 °F Hi 89 °F Hi 95 °F Hi 94 °F Hi 91 °F Hi 91 °F  
 
Tonight

Tonight: Slight Chance Showers And Thunderstorms then Showers And Thunderstorms
Slight Chance Showers And T-Storms then Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Sunday
Night
Sunday Night: Clear then Slight Chance Showers And Thunderstorms
Clear then Slight Chance Showers And T-Storms
Monday
Night
Monday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
 
Lo 73 °F Lo 73 °F Lo 75 °F Lo 78 °F Lo 74 °F Lo 74 °F Lo 75 °F  

Heat Advisory
 

This Afternoon
 
Mostly sunny. High near 96, with temperatures falling to around 94 in the afternoon. Heat index values as high as 106. Southeast wind around 10 mph, with gusts as high as 20 mph.
Tonight
 
A slight chance of showers and thunderstorms between 7pm and 10pm, then showers and thunderstorms. Mostly cloudy. Low around 73, with temperatures rising to around 75 overnight. Heat index values as high as 106. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Juneteenth
 
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 86, with temperatures falling to around 84 in the afternoon. East wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Friday Night
 
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East southeast wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
 
A chance of rain showers before 10am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 89. Southeast wind 0 to 5 mph. Chance of precipitation is 50%.
Saturday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday
 
Mostly sunny, with a high near 95. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
 
A slight chance of showers and thunderstorms after 1am. Clear, with a low around 78. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
 
A slight chance of showers and thunderstorms. Sunny, with a high near 94. South wind around 10 mph. Chance of precipitation is 20%.
Monday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Chance of precipitation is 50%.
Tuesday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 50%.
Tuesday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Wednesday
 
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Wednesday Night
 
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for 5 Miles WNW Decatur, TX.