Phoenix, AZ Weather & Growing Conditions
Today
77°F
Sunny
Sunny. High near 77, with temperatures falling to around 74 in the afternoon. South southwest wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Sunny | 0 to 5 mph SSW | 0% |
| Tonight | 56°F | Clear | 0 mph | 0% |
| Thursday | 78°F | Sunny | 0 to 5 mph ENE | 0% |
| Thursday Night | 57°F | Partly Cloudy | 0 mph | 0% |
| Friday | 79°F | Mostly Sunny | 0 mph | 1% |
| Friday Night | 59°F | Clear | 0 to 5 mph N | 1% |
| Saturday | 81°F | Sunny | 0 to 5 mph NE | 0% |
| Saturday Night | 59°F | Clear | 0 to 5 mph NNE | 0% |
| Sunday | 81°F | Sunny | 5 to 10 mph ENE | 0% |
| Sunday Night | 59°F | Partly Cloudy | 5 mph ENE | 0% |
| Monday | 79°F | Mostly Sunny | 0 to 5 mph E | 2% |
| Monday Night | 59°F | Partly Cloudy | 0 to 5 mph ENE | 2% |
| Tuesday | 77°F | Mostly Sunny | 0 to 5 mph SE | 2% |
| Tuesday Night | 59°F | Partly Cloudy | 0 mph | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Phoenix, AZ
Last spring frost
Jan 5
First fall frost
Jan 3
Growing season
365 days
Hardiness zone
10a
Explore more for Phoenix, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Phoenix Sky Harbor Intl Ap, Az (6.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.