Willow Canyon, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Willow Canyon, a community in Pima County, Arizona.
Today
56°F
Sunny
Sunny. High near 56, with temperatures falling to around 52 in the afternoon. North wind 1 to 6 mph.
7-day forecast for Willow Canyon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 56°F | Sunny | 1 to 6 mph N | 0% |
| Tonight | 43°F | Mostly Clear | 2 to 8 mph WSW | 0% |
| Wednesday | 55°F | Sunny | 3 to 9 mph WSW | 0% |
| Wednesday Night | 40°F | Mostly Clear | 3 mph S | 0% |
| Thursday | 55°F | Sunny | 5 mph S | 0% |
| Thursday Night | 43°F | Mostly Clear | 3 mph NE | 0% |
| Friday | 54°F | Mostly Sunny | 3 mph NNE | 4% |
| Friday Night | 42°F | Mostly Clear | 7 mph NNE | 4% |
| Saturday | 55°F | Sunny | 3 to 8 mph ENE | 0% |
| Saturday Night | 42°F | Mostly Clear | 5 to 18 mph ENE | 1% |
| Sunday | 54°F | Sunny | 6 to 21 mph ENE | 1% |
| Sunday Night | 42°F | Mostly Clear | 7 to 14 mph E | 1% |
| Monday | 56°F | Mostly Sunny | 2 to 13 mph E | 3% |
| Monday Night | 45°F | Partly Cloudy | 2 to 6 mph E | 2% |
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
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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 Nov 3, 2026.