Scottsdale, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Scottsdale, a city in Maricopa County, Arizona.
Overnight
82°F
Mostly Clear
Mostly clear. Low around 82, with temperatures rising to around 85 overnight. North northeast wind around 5 mph.
7-day forecast for Scottsdale
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 82°F | Mostly Clear | 5 mph NNE | 2% |
| Tuesday | 106°F | Sunny | 5 to 15 mph WNW | 2% |
| Tuesday Night | 82°F | Mostly Clear then Patchy Blowing Dust | 0 to 20 mph SW | 3% |
| Wednesday | 105°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph WNW | 11% |
| Wednesday Night | 81°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 10 mph NW | 11% |
| Thursday | 106°F | Slight Chance Showers And Thunderstorms | 0 to 10 mph W | 14% |
| Thursday Night | 81°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph N | 14% |
| Friday | 108°F | Sunny | 0 to 5 mph SSW | 8% |
| Friday Night | 82°F | Partly Cloudy | 0 to 5 mph S | 8% |
| Saturday | 108°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SSE | 19% |
| Saturday Night | 82°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph NNW | 19% |
| Sunday | 106°F | Chance Showers And Thunderstorms | 0 to 10 mph W | 30% |
| Sunday Night | 80°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph NNW | 30% |
| Monday | 102°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 10 mph SW | 36% |
Forecast source: National Weather Service (api.weather.gov) for Scottsdale (33.684, -111.861). Updated through the day.
Growing snapshot for Scottsdale
Last spring frost
Jan 27
First fall frost
Dec 21
Growing season
330 days
Hardiness zone
10a
More local growing data for Scottsdale: nearby ZIP 85255 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Pinnacle Peak, Az (4.6 mi from Scottsdale). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.