Catalina Foothills, AZ Weather & Growing Conditions
Today
98°F
Sunny
Sunny, with a high near 98. Southwest wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 98°F | Sunny | 7 mph SW | 1% |
| Tonight | 73°F | Mostly Clear | 5 to 8 mph NE | 1% |
| Sunday | 96°F | Sunny | 3 to 8 mph SSW | 0% |
| Sunday Night | 73°F | Mostly Clear | 6 mph S | 0% |
| Monday | 97°F | Mostly Sunny | 6 mph S | 1% |
| Monday Night | 74°F | Mostly Clear | 2 to 6 mph S | 6% |
| Tuesday | 97°F | Slight Chance Showers And Thunderstorms | 3 to 7 mph SSE | 14% |
| Tuesday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 7 to 15 mph ESE | 12% |
| Wednesday | 95°F | Slight Chance Showers And Thunderstorms | 5 to 12 mph ESE | 22% |
| Wednesday Night | 73°F | Slight Chance Showers And Thunderstorms | 7 to 17 mph E | 22% |
| Thursday | 93°F | Slight Chance Showers And Thunderstorms | 6 to 12 mph ESE | 24% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms | 7 to 17 mph E | 26% |
| Friday | 94°F | Chance Showers And Thunderstorms | 6 to 12 mph SSE | 26% |
| Friday Night | 74°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 6 to 14 mph ENE | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Catalina Foothills, AZ
Last spring frost
Feb 20
First fall frost
Nov 27
Growing season
280 days
Hardiness zone
9a
Explore more for Catalina Foothills, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Tucson Camp Ave Exp, Az (2.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.