Sun City West, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sun City West, a community in Maricopa County, Arizona.
Overnight
55°F
Clear
Clear, with a low around 55. North wind around 0 mph.
7-day forecast for Sun City West
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Clear | 0 mph | 0% |
| Wednesday | 78°F | Sunny | 0 to 5 mph SSE | 0% |
| Wednesday Night | 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% |
Forecast source: National Weather Service (api.weather.gov) for Sun City West (33.671, -112.357). Updated through the day.
Growing snapshot for Sun City West
Last spring frost
Jan 20
First fall frost
Dec 15
Growing season
331 days
Hardiness zone
9b
More local growing data for Sun City West: nearby ZIP 85375 weather · frost dates · planting calendar · Arizona frost dates
Nearby towns & communities
Aguila
Anthem
Arlington
Avondale
Aztec
Buckeye
Carefree
Cave Creek
Chandler
Circle City
Citrus Park
Dateland
El Mirage
Fountain Hills
Gila Bend
Gila Crossing
Gilbert
Glendale
Goodyear
Goodyear Village
Guadalupe
Komatke
Litchfield Park
Maricopa Colony
Mesa
Morristown
New River
Paradise Valley
Peoria
Phoenix
Climate data from the nearest NOAA station, Youngtown, Az (6.2 mi from Sun City West). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.