National Weather Service Forecast for: 2 Miles W Cortaro AZ
Issued by: National Weather Service Tucson, AZ
Updated: 1:25 am MST Jul 28, 2026
 
Today

Today: A 10 percent chance of showers and thunderstorms before 8am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 104. Light northwest wind increasing to 5 to 10 mph in the morning.
Slight Chance
T-storms then
Sunny
Tonight

Tonight: Partly cloudy, with a low around 81. Northwest wind 5 to 8 mph becoming calm  after midnight.
Partly Cloudy

Wednesday

Wednesday: Sunny and hot, with a high near 106. Calm wind becoming west northwest 5 to 8 mph in the morning.
Hot

Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 83. Northwest wind around 6 mph becoming calm  in the evening.
Partly Cloudy

Thursday

Thursday: Sunny and hot, with a high near 110. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Hot

Thursday
Night
Thursday Night: Partly cloudy, with a low around 84.
Partly Cloudy

Friday

Friday: Sunny and hot, with a high near 111.
Hot

Friday
Night
Friday Night: Partly cloudy, with a low around 85.
Partly Cloudy

Saturday

Saturday: Mostly sunny and hot, with a high near 112.
Hot

Hi 104 °F Lo 81 °F Hi 106 °F Lo 83 °F Hi 110 °F Lo 84 °F Hi 111 °F Lo 85 °F Hi 112 °F

Extreme Heat Warning
 

Today
 
A 10 percent chance of showers and thunderstorms before 8am. Mostly cloudy through mid morning, then gradual clearing, with a high near 104. Light northwest wind increasing to 5 to 10 mph in the morning.
Tonight
 
Partly cloudy, with a low around 81. Northwest wind 5 to 8 mph becoming calm after midnight.
Wednesday
 
Sunny and hot, with a high near 106. Calm wind becoming west northwest 5 to 8 mph in the morning.
Wednesday Night
 
Partly cloudy, with a low around 83. Northwest wind around 6 mph becoming calm in the evening.
Thursday
 
Sunny and hot, with a high near 110. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Thursday Night
 
Partly cloudy, with a low around 84.
Friday
 
Sunny and hot, with a high near 111.
Friday Night
 
Partly cloudy, with a low around 85.
Saturday
 
Mostly sunny and hot, with a high near 112.
Saturday Night
 
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 84.
Sunday
 
Mostly sunny and hot, with a high near 109.
Sunday Night
 
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 83.
Monday
 
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 106.

 

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