Prescott Valley, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Prescott Valley, a town in Yavapai County, Arizona.
Tonight
57°F
Mostly Clear
Mostly clear. Low around 57, with temperatures rising to around 59 overnight. South wind around 5 mph.
7-day forecast for Prescott Valley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Mostly Clear | 5 mph S | 0% |
| Saturday | 85°F | Sunny | 3 to 12 mph S | 1% |
| Saturday Night | 54°F | Mostly Clear | 2 to 6 mph SW | 1% |
| Sunday | 84°F | Mostly Sunny | 2 to 7 mph S | 0% |
| Sunday Night | 57°F | Mostly Cloudy | 2 to 6 mph SE | 0% |
| Monday | 83°F | Mostly Sunny | 5 to 14 mph SE | 3% |
| Monday Night | 58°F | Mostly Clear | 2 to 8 mph SE | 10% |
| Tuesday | 83°F | Sunny | 5 to 14 mph SE | 8% |
| Tuesday Night | 58°F | Mostly Clear | 2 to 8 mph SE | 3% |
| Wednesday | 84°F | Slight Chance Showers And Thunderstorms | 7 mph SE | 15% |
| Wednesday Night | 60°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph E | 15% |
| Thursday | 83°F | Slight Chance Showers And Thunderstorms | 2 to 6 mph E | 34% |
| Thursday Night | 59°F | Chance Showers And Thunderstorms | 6 mph E | 34% |
| Friday | 82°F | Chance Showers And Thunderstorms | 3 to 7 mph SE | 34% |
Forecast source: National Weather Service (api.weather.gov) for Prescott Valley (34.598, -112.318). Updated through the day.
Growing snapshot for Prescott Valley
Last spring frost
Apr 30
First fall frost
Oct 20
Growing season
172 days
Hardiness zone
7b
More local growing data for Prescott Valley: nearby ZIP 86314 weather · frost dates · planting calendar · Arizona frost dates
Nearby towns & communities
Bagdad
Black Canyon City
Camp Verde
Chino Valley
Clarkdale
Congress
Cordes Lakes
Cornville
Cottonwood
Dewey-Humboldt
Jerome
Lake Montezuma
Mayer
Paulden
Peeples Valley
Prescott
Sedona
Seligman
Spring Valley
Verde Village
Village of Oak Creek (Big Park)
Wilhoit
Williamson
Yarnell
Climate data from the nearest NOAA station, Prescott, Az (6.1 mi from Prescott Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.