San Carlos, AZ Weather & Growing Conditions
Today
66°F
Sunny
Sunny. High near 66, with temperatures falling to around 64 in the afternoon. South wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 66°F | Sunny | 0 to 5 mph S | 0% |
| Tonight | 46°F | Clear | 0 to 5 mph N | 0% |
| Thursday | 67°F | Mostly Sunny | 0 to 5 mph E | 0% |
| Thursday Night | 51°F | Partly Cloudy | 0 to 5 mph ENE | 0% |
| Friday | 68°F | Mostly Sunny | 0 to 5 mph ESE | 8% |
| Friday Night | 50°F | Mostly Clear | 5 to 15 mph NE | 5% |
| Saturday | 69°F | Sunny | 0 to 10 mph E | 2% |
| Saturday Night | 50°F | Clear | 5 to 10 mph NE | 0% |
| Sunday | 67°F | Sunny | 5 to 10 mph E | 0% |
| Sunday Night | 51°F | Partly Cloudy | 5 to 10 mph E | 0% |
| Monday | 67°F | Mostly Sunny | 0 to 5 mph ESE | 0% |
| Monday Night | 52°F | Partly Cloudy | 0 to 5 mph E | 2% |
| Tuesday | 66°F | Mostly Sunny | 0 to 5 mph SSE | 3% |
| Tuesday Night | 52°F | Partly Cloudy | 0 to 5 mph NNW | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for San Carlos, AZ
Last spring frost
Mar 11
First fall frost
Nov 21
Growing season
253 days
Hardiness zone
9a
Explore more for San Carlos, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Globe #3, Az (19.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.