Willow Canyon, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Willow Canyon, a community in Pima County, Arizona.
Overnight
65°F
Mostly Cloudy
Mostly cloudy, with a low around 65. North wind around 8 mph.
7-day forecast for Willow Canyon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 65°F | Mostly Cloudy | 8 mph N | 6% |
| Tuesday | 82°F | Sunny then Chance Showers And Thunderstorms | 6 to 13 mph N | 31% |
| Tuesday Night | 65°F | Chance Showers And Thunderstorms | 6 to 12 mph NW | 32% |
| Wednesday | 80°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 to 9 mph NW | 31% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 9 mph W | 31% |
| Thursday | 82°F | Chance Showers And Thunderstorms | 5 to 9 mph WNW | 29% |
| Thursday Night | 65°F | Chance Showers And Thunderstorms | 6 to 9 mph WNW | 29% |
| Friday | 84°F | Chance Showers And Thunderstorms | 7 mph N | 38% |
| Friday Night | 65°F | Chance Showers And Thunderstorms | 9 mph E | 38% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 7 mph NNE | 31% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms then Partly Cloudy | 6 to 9 mph SSE | 31% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 5 to 8 mph NNW | 41% |
| Sunday Night | 63°F | Chance Showers And Thunderstorms | 6 to 9 mph S | 41% |
| Monday | 79°F | Chance Showers And Thunderstorms | 5 to 9 mph WSW | 50% |
Forecast source: National Weather Service (api.weather.gov) for Willow Canyon (32.388, -110.701). Updated through the day.
Growing snapshot for Willow Canyon
Last spring frost
Apr 1
First fall frost
Nov 19
Growing season
229 days
Hardiness zone
8b
More local growing data for Willow Canyon: nearby ZIP 85619 weather · frost dates · planting calendar · Arizona frost dates
Nearby towns & communities
Ajo
Ak Chin
Ali Chuk
Ali Chukson
Ali Molina
Anegam
Arivaca
Arivaca Junction
Avra Valley
Casas Adobes
Catalina
Catalina Foothills
Charco
Chiawuli Tak
Comobabi
Corona de Tucson
Cowlic
Drexel Heights
Elephant Head
Flowing Wells
Green Valley
Gu Oidak
Haivana Nakya
J-Six Ranchettes
Kaka
Kleindale
Ko Vaya
Maish Vaya
Nelson
Nolic
Climate data from the nearest NOAA station, Mt Lemmon Willow Canyon, Az (2.4 mi from Willow Canyon). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.