Pinon, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pinon, a community in Navajo County, Arizona.
Overnight
35°F
Mostly Clear
Mostly clear, with a low around 35. Southeast wind around 6 mph.
7-day forecast for Pinon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 35°F | Mostly Clear | 6 mph SE | 2% |
| Wednesday | 53°F | Sunny | 5 to 15 mph SW | 6% |
| Wednesday Night | 32°F | Mostly Clear | 3 to 7 mph N | 6% |
| Thursday | 54°F | Mostly Sunny | 5 mph SE | 0% |
| Thursday Night | 34°F | Partly Cloudy | 5 mph NE | 0% |
| Friday | 54°F | Sunny | 2 to 8 mph NE | 5% |
| Friday Night | 34°F | Mostly Clear | 10 mph NE | 4% |
| Saturday | 56°F | Sunny | 6 to 10 mph NE | 0% |
| Saturday Night | 35°F | Mostly Clear | 8 mph NE | 0% |
| Sunday | 59°F | Sunny | 2 to 6 mph E | 0% |
| Sunday Night | 36°F | Mostly Clear | 6 mph NE | 0% |
| Monday | 59°F | Mostly Sunny | 3 mph S | 1% |
| Monday Night | 37°F | Partly Cloudy | 2 mph NE | 1% |
| Tuesday | 57°F | Mostly Sunny | 5 mph SW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Pinon (36.099, -110.219). Updated through the day.
Growing snapshot for Pinon
Last spring frost
May 16
First fall frost
Oct 10
Growing season
147 days
Hardiness zone
6b
More local growing data for Pinon: nearby ZIP 86510 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Keams Canyon, Az (29.1 mi from Pinon). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.