Corona de Tucson, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Corona de Tucson, a community in Pima County, Arizona.
Overnight
68°F
Mostly Clear
Mostly clear, with a low around 68. South southeast wind around 7 mph.
7-day forecast for Corona de Tucson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Mostly Clear | 7 mph SSE | 0% |
| Saturday | 92°F | Sunny | 3 to 12 mph SSW | 2% |
| Saturday Night | 66°F | Mostly Clear | 8 mph SSW | 2% |
| Sunday | 91°F | Sunny | 3 to 9 mph SSW | 0% |
| Sunday Night | 67°F | Mostly Clear | 7 mph SSW | 0% |
| Monday | 91°F | Mostly Sunny | 5 to 9 mph SSW | 3% |
| Monday Night | 68°F | Mostly Clear | 3 to 8 mph S | 6% |
| Tuesday | 91°F | Chance Showers And Thunderstorms | 3 to 8 mph SE | 28% |
| Tuesday Night | 68°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 7 to 15 mph SE | 16% |
| Wednesday | 88°F | Slight Chance Showers And Thunderstorms | 6 to 18 mph E | 32% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms | 8 to 21 mph ESE | 32% |
| Thursday | 87°F | Chance Showers And Thunderstorms | 7 to 18 mph E | 30% |
| Thursday Night | 67°F | Chance Showers And Thunderstorms | 8 to 21 mph ESE | 31% |
| Friday | 88°F | Chance Showers And Thunderstorms | 6 to 18 mph ENE | 31% |
Forecast source: National Weather Service (api.weather.gov) for Corona de Tucson (31.949, -110.782). Updated through the day.
Growing snapshot for Corona de Tucson
Last spring frost
Jan 26
First fall frost
Dec 16
Growing season
326 days
Hardiness zone
9a
More local growing data for Corona de Tucson: nearby ZIP 85747 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Saguaro Np, Az (6.3 mi from Corona de Tucson). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.