Catalina, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Catalina, a community in Pima County, Arizona.
Tonight
52°F
Mostly Clear
Mostly clear, with a low around 52. Northeast wind around 3 mph.
7-day forecast for Catalina
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Mostly Clear | 3 mph NE | 0% |
| Wednesday | 73°F | Sunny | 2 to 9 mph SW | 0% |
| Wednesday Night | 50°F | Clear | 2 mph NE | 0% |
| Thursday | 74°F | Sunny | 1 to 5 mph SSW | 0% |
| Thursday Night | 53°F | Mostly Clear | 2 mph ENE | 0% |
| Friday | 75°F | Mostly Sunny | 5 mph NE | 3% |
| Friday Night | 53°F | Mostly Clear | 3 to 9 mph ENE | 3% |
| Saturday | 76°F | Sunny | 5 to 10 mph E | 0% |
| Saturday Night | 53°F | Mostly Clear | 6 to 18 mph E | 1% |
| Sunday | 76°F | Sunny | 6 to 18 mph ESE | 3% |
| Sunday Night | 54°F | Partly Cloudy | 6 to 13 mph ESE | 3% |
| Monday | 77°F | Mostly Sunny | 1 to 12 mph SE | 7% |
| Monday Night | 56°F | Partly Cloudy | 3 mph E | 3% |
| Tuesday | 77°F | Mostly Sunny | 3 mph S | 3% |
Forecast source: National Weather Service (api.weather.gov) for Catalina (32.485, -110.900). Updated through the day.
Growing snapshot for Catalina
Last spring frost
Apr 2
First fall frost
Nov 11
Growing season
222 days
Hardiness zone
9a
More local growing data for Catalina: nearby ZIP 85755 weather · frost dates · planting calendar · Arizona frost dates
Nearby towns & communities
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Ali Chuk
Ali Chukson
Ali Molina
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Arivaca Junction
Avra Valley
Casas Adobes
Catalina Foothills
Charco
Chiawuli Tak
Comobabi
Corona de Tucson
Cowlic
Drexel Heights
Elephant Head
Flowing Wells
Green Valley
Gu Oidak
Haivana Nakya
J-Six Ranchettes
Kaka
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Ko Vaya
Maish Vaya
Nelson
Nolic
Oro Valley
Climate data from the nearest NOAA station, Catalina Sp, Az (4.6 mi from Catalina). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.