Prescott Valley, AZ Weather & Growing Conditions
This Afternoon
63°F
Sunny
Sunny. High near 63, with temperatures falling to around 60 in the afternoon. West wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 63°F | Sunny | 8 mph W | 0% |
| Tonight | 35°F | Clear | 6 mph W | 0% |
| Thursday | 64°F | Mostly Sunny | 3 mph N | 0% |
| Thursday Night | 37°F | Mostly Cloudy | 1 to 5 mph SW | 0% |
| Friday | 64°F | Mostly Sunny | 2 to 6 mph N | 1% |
| Friday Night | 38°F | Clear | 5 to 9 mph NE | 0% |
| Saturday | 64°F | Sunny | 9 mph NE | 0% |
| Saturday Night | 39°F | Clear | 8 mph NE | 0% |
| Sunday | 65°F | Sunny | 1 to 7 mph NE | 0% |
| Sunday Night | 40°F | Mostly Clear | 3 mph NE | 0% |
| Monday | 65°F | Sunny | 3 mph NE | 0% |
| Monday Night | 41°F | Partly Cloudy | 1 mph SE | 1% |
| Tuesday | 65°F | Mostly Sunny | 2 mph S | 1% |
| Tuesday Night | 41°F | Partly Cloudy | 2 mph NW | 2% |
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 Nov 4, 2026.