Sun Lakes, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sun Lakes, a community in Maricopa County, Arizona.
Overnight
85°F
Patchy Blowing Dust
Patchy blowing dust before 2am. Partly cloudy. Low around 85, with temperatures rising to around 89 overnight. East wind around 5 mph.
7-day forecast for Sun Lakes
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 85°F | Patchy Blowing Dust | 5 mph E | 3% |
| Tuesday | 109°F | Sunny | 5 to 10 mph WSW | 2% |
| Tuesday Night | 86°F | Patchy Blowing Dust | 5 to 20 mph S | 4% |
| Wednesday | 108°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph WNW | 11% |
| Wednesday Night | 84°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph WNW | 11% |
| Thursday | 109°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph WSW | 10% |
| Thursday Night | 84°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SSW | 10% |
| Friday | 111°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph WSW | 13% |
| Friday Night | 85°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 13% |
| Saturday | 111°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph NNE | 17% |
| Saturday Night | 85°F | Slight Chance Showers And Thunderstorms | 5 mph SSW | 17% |
| Sunday | 109°F | Chance Showers And Thunderstorms | 5 mph SW | 32% |
| Sunday Night | 82°F | Chance Showers And Thunderstorms | 5 mph W | 32% |
| Monday | 105°F | Chance Showers And Thunderstorms | 5 mph SW | 39% |
Forecast source: National Weather Service (api.weather.gov) for Sun Lakes (33.215, -111.870). Updated through the day.
Growing snapshot for Sun Lakes
Last spring frost
Feb 1
First fall frost
Dec 11
Growing season
315 days
Hardiness zone
9b
More local growing data for Sun Lakes: nearby ZIP 85248 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Chandler Heights, Az (10.7 mi from Sun Lakes). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.