San Jose, AZ Weather & Growing Conditions
Tonight
68°F
Mostly Clear
Mostly clear, with a low around 68. East northeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 68°F | Mostly Clear | 5 mph ENE | 2% |
| Saturday | 96°F | Sunny | 2 to 12 mph S | 1% |
| Saturday Night | 66°F | Mostly Clear | 2 to 9 mph N | 1% |
| Sunday | 94°F | Sunny | 2 to 10 mph SSW | 0% |
| Sunday Night | 67°F | Partly Cloudy | 2 to 10 mph N | 0% |
| Monday | 94°F | Mostly Sunny | 2 to 6 mph SSE | 2% |
| Monday Night | 69°F | Partly Cloudy then Chance Rain Showers | 2 to 6 mph NNW | 29% |
| Tuesday | 92°F | Chance Showers And Thunderstorms | 6 to 13 mph ESE | 61% |
| Tuesday Night | 68°F | Showers And Thunderstorms Likely | 10 to 16 mph ESE | 61% |
| Wednesday | 88°F | Chance Showers And Thunderstorms | 12 to 20 mph ESE | 68% |
| Wednesday Night | 66°F | Showers And Thunderstorms Likely | 7 to 12 mph ESE | 68% |
| Thursday | 87°F | Chance Showers And Thunderstorms | 9 to 20 mph SE | 62% |
| Thursday Night | 66°F | Showers And Thunderstorms Likely | 9 to 13 mph ESE | 62% |
| Friday | 87°F | Chance Showers And Thunderstorms | 12 to 24 mph ESE | 43% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for San Jose, AZ
Last spring frost
Mar 25
First fall frost
Nov 9
Growing season
228 days
Hardiness zone
8b
Explore more for San Jose, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Safford Ag Ctr, Az (8.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.