National Weather Service Forecast for: 5 Miles WNW Decatur, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: Jun 17, 2026 7:06pm
 
  Thursday

Thursday: Mostly Sunny
Mostly Sunny
Juneteenth

Juneteenth: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms
Saturday

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

Sunday: Sunny
Sunny
Monday

Monday: Chance Showers And Thunderstorms
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 89 °F Hi 91 °F Hi 96 °F Hi 94 °F Hi 92 °F Hi 95 °F
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Mostly Clear
Slight Chance Showers And T-Storms then Mostly Clear
Sunday
Night
Sunday Night: Mostly Clear then Chance Showers And Thunderstorms
Mostly Clear then Chance Showers And T-Storms
Monday
Night
Monday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
 
Lo 76 °F Lo 76 °F Lo 75 °F Lo 76 °F Lo 78 °F Lo 74 °F Lo 75 °F  

Heat Advisory
 

Tonight
 
Mostly clear, with a low around 76. Heat index values as high as 100. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
 
Mostly sunny, with a high near 96. Heat index values as high as 106. Southeast wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
 
Showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms between 1am and 4am, then showers and thunderstorms likely. Partly cloudy. Low around 76, with temperatures rising to around 78 overnight. Heat index values as high as 105. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Juneteenth
 
Showers and thunderstorms likely before 10am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Heat index values as high as 98. East wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday Night
 
A slight chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 75. East southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday
 
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91. South southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday
 
Sunny, with a high near 96. South wind 10 to 20 mph, with gusts as high as 25 mph.
Sunday Night
 
A chance of showers and thunderstorms after 1am. Mostly clear, with a low around 78. South wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Monday
 
A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Chance of precipitation is 30%.
Monday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Chance of precipitation is 40%.
Tuesday
 
A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
Tuesday Night
 
A slight chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Wednesday
 
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 30%.

 

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