Casas Adobes, AZ Weather & Growing Conditions
Today
104°F
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 104. Heat index values as high as 108. Southwest wind 2 to 10 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 104°F | Sunny then Slight Chance Showers And Thunderstorms | 2 to 10 mph SW | 23% |
| Tonight | 80°F | Chance Showers And Thunderstorms | 3 to 9 mph ESE | 31% |
| Wednesday | 102°F | Sunny then Chance Showers And Thunderstorms | 2 to 9 mph WNW | 27% |
| Wednesday Night | 79°F | Chance Showers And Thunderstorms then Mostly Cloudy | 2 to 8 mph SE | 27% |
| Thursday | 104°F | Slight Chance Showers And Thunderstorms | 2 to 8 mph W | 18% |
| Thursday Night | 80°F | Slight Chance Showers And Thunderstorms | 3 to 7 mph NE | 18% |
| Friday | 105°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph WSW | 28% |
| Friday Night | 80°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 to 7 mph E | 28% |
| Saturday | 106°F | Chance Showers And Thunderstorms | 2 to 6 mph WSW | 32% |
| Saturday Night | 80°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 to 7 mph SSE | 32% |
| Sunday | 104°F | Chance Showers And Thunderstorms | 3 to 7 mph WNW | 39% |
| Sunday Night | 78°F | Chance Showers And Thunderstorms | 6 mph SSE | 39% |
| Monday | 101°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 48% |
| Monday Night | 76°F | Chance Showers And Thunderstorms | 2 to 7 mph SSE | 48% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Casas Adobes, AZ
Last spring frost
Feb 26
First fall frost
Dec 4
Growing season
279 days
Hardiness zone
9a
Explore more for Casas Adobes, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Tohono Chul, Az (0.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.