National Weather Service Forecast for: 2 Miles W Cortaro AZ
Issued by: National Weather Service Tucson, AZ
Updated: 4:18 am MST Jul 12, 2026
 
Today

Today: Showers and thunderstorms likely, mainly after 5pm.  Patchy blowing dust after 4pm. Partly sunny, with a high near 104. Heat index values as high as 107. West northwest wind 6 to 8 mph becoming northeast in the afternoon.  Chance of precipitation is 60%.
T-storms
Likely

Tonight

Tonight: Showers and thunderstorms likely, mainly before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 75. West wind 5 to 8 mph becoming light and variable  after midnight.  Chance of precipitation is 60%.
T-storms
Likely then
Slight Chance
T-storms
Monday

Monday: A 40 percent chance of showers and thunderstorms after 11am.  Increasing clouds, with a high near 101. Heat index values as high as 106. East southeast wind 5 to 10 mph becoming west southwest in the morning.
Chance
T-storms

Monday
Night
Monday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 76. South wind 5 to 9 mph becoming light southeast  after midnight.
Chance
T-storms

Tuesday

Tuesday: A 40 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 101. Light and variable wind becoming west around 5 mph in the afternoon.
Chance
T-storms

Tuesday
Night
Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 77.
Chance
T-storms then
Chance
Showers
Wednesday

Wednesday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 102.
Chance
T-storms

Wednesday
Night
Wednesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 76.
Chance
T-storms then
Chance
Showers
Thursday

Thursday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 100.
Chance
T-storms

Hi 104 °F Lo 75 °F Hi 101 °F Lo 76 °F Hi 101 °F Lo 77 °F Hi 102 °F Lo 76 °F Hi 100 °F

Blowing Dust Advisory
 

Today
 
Showers and thunderstorms likely, mainly after 5pm. Patchy blowing dust after 4pm. Partly sunny, with a high near 104. Heat index values as high as 107. West northwest wind 6 to 8 mph becoming northeast in the afternoon. Chance of precipitation is 60%.
Tonight
 
Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 75. West wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 60%.
Monday
 
A 40 percent chance of showers and thunderstorms after 11am. Increasing clouds, with a high near 101. Heat index values as high as 106. East southeast wind 5 to 10 mph becoming west southwest in the morning.
Monday Night
 
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 76. South wind 5 to 9 mph becoming light southeast after midnight.
Tuesday
 
A 40 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101. Light and variable wind becoming west around 5 mph in the afternoon.
Tuesday Night
 
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77.
Wednesday
 
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102.
Wednesday Night
 
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Thursday
 
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100.
Thursday Night
 
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Friday
 
Showers and thunderstorms likely. Mostly cloudy, with a high near 94. Chance of precipitation is 70%.
Friday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 72. Chance of precipitation is 70%.
Saturday
 
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 93.

 

Forecast from NOAA-NWS for 2 Miles W Cortaro AZ.