National Weather Service Forecast for: 3 Miles NW South Tucson, AZ
Issued by: National Weather Service NWS Tucson Arizona
Updated: 07/12/2025 4:18pm

Tucson
 
This
Afternoon
This Afternoon: Sunny
Sunny
Sunday

Sunday: Sunny then Slight Chance Showers And Thunderstorms
Sunny then Slight Chance Showers And T-Storms
Monday

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

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

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

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

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Hi 105 °F Hi 106 °F Hi 105 °F Hi 102 °F Hi 98 °F Hi 95 °F Hi 98 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday
Night
Monday Night: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy
Tuesday
Night
Tuesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 81 °F Lo 81 °F Lo 80 °F Lo 79 °F Lo 77 °F Lo 76 °F Lo 78 °F  

 

This Afternoon
 
Sunny, with a high near 105. Heat index values as high as 103. West northwest wind around 12 mph, with gusts as high as 22 mph.
Tonight
 
Mostly clear, with a low around 81. Heat index values as high as 101. Southwest wind 3 to 12 mph.
Sunday
 
A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 106. Heat index values as high as 104. Northwest wind 2 to 12 mph. Chance of precipitation is 20%.
Sunday Night
 
A chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 81. Heat index values as high as 101. South southeast wind 3 to 10 mph. Chance of precipitation is 40%.
Monday
 
A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 105. West southwest wind 2 to 10 mph. Chance of precipitation is 40%.
Monday Night
 
A chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 80. Chance of precipitation is 40%.
Tuesday
 
Showers and thunderstorms likely after 11am. Mostly sunny, with a high near 102. Chance of precipitation is 60%.
Tuesday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 79. Chance of precipitation is 60%.
Wednesday
 
Showers and thunderstorms likely. Partly sunny, with a high near 98. Chance of precipitation is 70%.
Wednesday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 77. Chance of precipitation is 70%.
Thursday
 
Showers and thunderstorms likely. Mostly cloudy, with a high near 95. Chance of precipitation is 70%.
Thursday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 76. Chance of precipitation is 70%.
Friday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 98. Chance of precipitation is 50%.
Friday Night
 
A chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 78.

 

Forecast from NOAA-NWS for 3 Miles NW South Tucson, AZ.