Harman US

Cottonwood, AZ Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Cottonwood, a city in Yavapai County, Arizona.

Today
106°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 11am and 2pm. Sunny. High near 106, with temperatures falling to around 104 in the afternoon. Southwest wind 2 to 10 mph.

7-day forecast for Cottonwood

WhenTempForecastWindPrecip
Today 106°F Slight Chance Showers And Thunderstorms 2 to 10 mph SW 11%
Tonight 75°F Mostly Clear 3 to 12 mph N 3%
Wednesday 104°F Slight Chance Showers And Thunderstorms 0 to 8 mph S 18%
Wednesday Night 73°F Slight Chance Showers And Thunderstorms then Partly Cloudy 3 to 7 mph W 16%
Thursday 104°F Chance Showers And Thunderstorms 1 to 7 mph W 37%
Thursday Night 73°F Slight Chance Showers And Thunderstorms then Partly Cloudy 5 to 8 mph NW 14%
Friday 105°F Slight Chance Showers And Thunderstorms 0 to 7 mph W 13%
Friday Night 73°F Slight Chance Showers And Thunderstorms then Partly Cloudy 3 to 8 mph NW 11%
Saturday 105°F Slight Chance Showers And Thunderstorms 0 to 7 mph SW 15%
Saturday Night 74°F Slight Chance Showers And Thunderstorms then Partly Cloudy 2 to 8 mph NW 10%
Sunday 103°F Chance Showers And Thunderstorms 0 to 8 mph SW 37%
Sunday Night 72°F Chance Showers And Thunderstorms then Mostly Cloudy 3 to 8 mph NW 32%
Monday 99°F Chance Showers And Thunderstorms 0 to 7 mph W 40%
Monday Night 70°F Chance Showers And Thunderstorms 3 to 7 mph NW 39%

Forecast source: National Weather Service (api.weather.gov) for Cottonwood (34.751, -111.984). Updated through the day.

Growing snapshot for Cottonwood

Last spring frost
Mar 30
First fall frost
Nov 10
Growing season
223 days
Hardiness zone
8b

More local growing data for Cottonwood: nearby ZIP 86326 weather · frost dates · planting calendar · Arizona frost dates

Nearby towns & communities

All Arizona locations ›

Climate data from the nearest NOAA station, Tuzigoot, Az (5 mi from Cottonwood). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.