National Weather Service Forecast for: 3 Miles WNW Decatur, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: Sep 27, 2026 6:06am
 
Today

Today: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
Monday

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

Tuesday: Partly Sunny
Partly Sunny
Wednesday

Wednesday: Rain Showers Likely
Rain Showers Likely
Thursday

Thursday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday

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

Saturday: Chance Rain Showers
Chance Rain Showers
 
Hi 97 °F Hi 97 °F Hi 96 °F Hi 90 °F Hi 83 °F Hi 82 °F Hi 83 °F  
 
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday
Night
Monday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Tuesday
Night
Tuesday Night: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers
Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Chance Showers And T-Storms then Slight Chance Showers And T-Storms
Saturday
Night
Saturday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 70 °F Lo 73 °F Lo 73 °F Lo 69 °F Lo 65 °F Lo 63 °F Lo 64 °F  

Air Quality Alert
 

Today
 
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Heat index values as high as 100. South wind around 5 mph. Chance of precipitation is 30%.
Tonight
 
A chance of showers and thunderstorms. Partly cloudy. Low around 70, with temperatures rising to around 72 overnight. Southeast wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Monday
 
A slight chance of showers and thunderstorms. Sunny. High near 97, with temperatures falling to around 95 in the afternoon. Heat index values as high as 98. South southeast wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy. Low around 73, with temperatures rising to around 75 overnight. South southeast wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tuesday
 
Partly sunny. High near 96, with temperatures falling to around 93 in the afternoon. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
 
A chance of rain showers after 1am. Mostly cloudy. Low around 73, with temperatures rising to around 75 overnight. South southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday
 
Rain showers likely before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 90. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 69. South southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Thursday
 
Showers and thunderstorms likely. Partly sunny, with a high near 83. South southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Thursday Night
 
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Friday
 
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Friday Night
 
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 40%.
Saturday
 
A chance of rain showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Saturday Night
 
A slight chance of rain showers. Partly cloudy, with a low around 64. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for 3 Miles WNW Decatur, TX.