Phoenix, AZ Weather & Growing Conditions
Today
108°F
Sunny
Sunny. High near 108, with temperatures falling to around 106 in the afternoon. West northwest wind 5 to 15 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 108°F | Sunny | 5 to 15 mph WNW | 2% |
| Tonight | 85°F | Mostly Clear then Patchy Blowing Dust | 0 to 15 mph SSW | 3% |
| Wednesday | 106°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph WNW | 10% |
| Wednesday Night | 84°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 10 mph WNW | 10% |
| Thursday | 108°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph SW | 14% |
| Thursday Night | 84°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 10 mph NNE | 14% |
| Friday | 109°F | Sunny | 0 to 5 mph SSW | 9% |
| Friday Night | 85°F | Partly Cloudy | 5 mph SSW | 9% |
| Saturday | 109°F | Sunny then Slight Chance Showers And Thunderstorms | 5 mph SSW | 20% |
| Saturday Night | 85°F | Slight Chance Showers And Thunderstorms | 5 mph NW | 20% |
| Sunday | 107°F | Chance Showers And Thunderstorms | 5 to 10 mph WSW | 30% |
| Sunday Night | 82°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 10 mph NE | 30% |
| Monday | 104°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 10 mph SSW | 34% |
| Monday Night | 81°F | Chance Showers And Thunderstorms | 0 to 10 mph N | 34% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Phoenix, AZ
Last spring frost
Jan 8
First fall frost
Dec 25
Growing season
354 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 Deer Valley Muni Ap, Az (4.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.