Prescott Valley, AZ Weather & Growing Conditions
This Afternoon
85°F
Sunny
Sunny. High near 85, with temperatures falling to around 80 in the afternoon. Southwest wind around 9 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 85°F | Sunny | 9 mph SW | 1% |
| Tonight | 57°F | Mostly Clear | 1 to 6 mph SE | 1% |
| Sunday | 84°F | Mostly Sunny | 2 to 8 mph SE | 0% |
| Sunday Night | 60°F | Mostly Cloudy | 2 to 6 mph SE | 0% |
| Monday | 83°F | Mostly Sunny | 5 to 15 mph SE | 3% |
| Monday Night | 59°F | Mostly Clear | 5 to 9 mph SE | 11% |
| Tuesday | 83°F | Sunny | 5 to 16 mph SE | 11% |
| Tuesday Night | 59°F | Mostly Clear | 2 to 9 mph SE | 9% |
| Wednesday | 84°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 8 mph SE | 12% |
| Wednesday Night | 60°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SE | 12% |
| Thursday | 82°F | Slight Chance Showers And Thunderstorms | 3 to 7 mph E | 37% |
| Thursday Night | 59°F | Chance Showers And Thunderstorms | 7 mph E | 37% |
| Friday | 81°F | Chance Showers And Thunderstorms | 7 mph SE | 36% |
| Friday Night | 59°F | Chance Showers And Thunderstorms | 5 mph S | 36% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Prescott Valley, AZ
Last spring frost
Apr 20
First fall frost
Oct 27
Growing season
188 days
Hardiness zone
8a
Explore more for Prescott Valley, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Prescott Love Fld, Az (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.