National Weather Service Forecast for: Tucson, AZ
Issued by: National Weather Service NWS Tucson Arizona
Updated: 09/04/2026 11:33am

Tucson
 
Today

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

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

Sunday: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Labor
Day
Labor Day: 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
Thursday

Thursday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
High: 94 °F High: 97 °F High: 99 °F High: 100 °F High: 101 °F High: 99 °F High: 95 °F  
 
Tonight

Tonight: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
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: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Low: 73 °F Low: 74 °F Low: 78 °F Low: 78 °F Low: 78 °F Low: 75 °F Low: 74 °F  

 

Today
 
A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.
Tonight
 
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. South wind around 6 mph.
Saturday
 
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 97. North northwest wind 1 to 9 mph.
Saturday Night
 
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 74. West wind 2 to 8 mph.
Sunday
 
A slight chance of showers and thunderstorms between 11am and 5pm. Sunny, with a high near 99. Southwest wind 1 to 9 mph.
Sunday Night
 
A slight chance of showers and thunderstorms between 11pm and 5am. Partly cloudy, with a low around 78. Chance of precipitation is 20%.
Labor Day
 
A slight chance of showers and thunderstorms between 11am and 5pm. Sunny, with a high near 100.
Monday Night
 
Partly cloudy, with a low around 78.
Tuesday
 
A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101. Chance of precipitation is 30%.
Tuesday Night
 
A chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Wednesday
 
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 99. Chance of precipitation is 50%.
Wednesday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 50%.
Thursday
 
A chance of rain showers before 11am, then a chance of showers and thunderstorms. Partly sunny, with a high near 95. Chance of precipitation is 40%.
Thursday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74.

 

Forecast from NOAA-NWS for Tucson, AZ.
Animated forecast icons courtesy of www.meteotreviglio.com.