Sun City West, AZ Weather & Growing Conditions
Today
78°F
Sunny
Sunny. High near 78, with temperatures falling to around 74 in the afternoon. South wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Sunny | 0 to 5 mph S | 0% |
| Tonight | 54°F | Clear | 0 to 5 mph NNW | 0% |
| Thursday | 78°F | Mostly Sunny | 0 to 5 mph E | 0% |
| Thursday Night | 55°F | Partly Cloudy | 0 to 5 mph NNW | 0% |
| Friday | 80°F | Mostly Sunny | 0 to 5 mph N | 1% |
| Friday Night | 58°F | Clear | 5 to 15 mph N | 0% |
| Saturday | 82°F | Sunny | 0 to 15 mph NNE | 0% |
| Saturday Night | 57°F | Clear | 5 to 15 mph N | 0% |
| Sunday | 81°F | Sunny | 5 to 10 mph ENE | 0% |
| Sunday Night | 58°F | Partly Cloudy | 5 mph NE | 0% |
| Monday | 80°F | Mostly Sunny | 0 to 5 mph E | 2% |
| Monday Night | 58°F | Partly Cloudy | 0 to 5 mph NE | 2% |
| Tuesday | 77°F | Mostly Sunny | 0 to 5 mph ESE | 1% |
| Tuesday Night | 57°F | Partly Cloudy | 0 to 5 mph NNW | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sun City West, AZ
Last spring frost
Jan 20
First fall frost
Dec 15
Growing season
331 days
Hardiness zone
9b
Explore more for Sun City West, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Youngtown, Az (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.