Phoenix, AZ Weather & Growing Conditions
Today
102°F
Sunny
Sunny, with a high near 102. South southeast wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 102°F | Sunny | 0 to 5 mph SSE | 0% |
| Tonight | 78°F | Mostly Clear | 0 to 5 mph WNW | 0% |
| Sunday | 101°F | Sunny | 5 mph SE | 0% |
| Sunday Night | 80°F | Partly Cloudy | 0 to 5 mph NNW | 1% |
| Monday | 102°F | Mostly Sunny | 0 to 5 mph ESE | 1% |
| Monday Night | 80°F | Mostly Clear | 0 to 5 mph W | 5% |
| Tuesday | 101°F | Sunny | 0 to 5 mph SE | 6% |
| Tuesday Night | 81°F | Mostly Clear | 0 to 10 mph NNE | 4% |
| Wednesday | 103°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph ESE | 11% |
| Wednesday Night | 83°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph E | 11% |
| Thursday | 101°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph E | 22% |
| Thursday Night | 82°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph ENE | 22% |
| Friday | 101°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SE | 15% |
| Friday Night | 83°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 to 10 mph SE | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Phoenix, AZ
Last spring frost
Jan 21
First fall frost
Dec 16
Growing season
331 days
Hardiness zone
10a
Explore more for Phoenix, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, South Phoenix, Az (5.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.