Phoenix, AZ Weather & Growing Conditions
This Afternoon
78°F
Sunny
Sunny. High near 78, with temperatures falling to around 76 in the afternoon. West southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Sunny | 5 mph WSW | 0% |
| Tonight | 55°F | Clear | 0 to 5 mph NNW | 0% |
| Thursday | 79°F | Sunny | 0 to 5 mph ENE | 0% |
| Thursday Night | 55°F | Mostly Clear | 0 mph | 0% |
| Friday | 80°F | Sunny | 0 to 5 mph NNW | 0% |
| Friday Night | 58°F | Clear | 0 to 5 mph NNW | 0% |
| Saturday | 82°F | Sunny | 0 to 10 mph NNE | 0% |
| Saturday Night | 57°F | Clear | 5 to 10 mph NNE | 0% |
| Sunday | 80°F | Sunny | 5 to 10 mph ENE | 0% |
| Sunday Night | 57°F | Mostly Clear | 5 to 10 mph ENE | 0% |
| Monday | 79°F | Mostly Sunny | 0 to 10 mph E | 2% |
| Monday Night | 57°F | Partly Cloudy | 0 to 5 mph ENE | 1% |
| Tuesday | 79°F | Sunny | 0 to 5 mph SE | 0% |
| Tuesday Night | 58°F | Mostly Clear | 0 to 5 mph N | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Phoenix, AZ
Last spring frost
Jan 14
First fall frost
Dec 22
Growing season
343 days
Hardiness zone
9b
Explore more for Phoenix, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Laveen 3 Sse, Az (7.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.