Crestone, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Crestone, a town in Saguache County, Colorado.
Tonight
32°F
Mostly Clear
Mostly clear, with a low around 32. West southwest wind 0 to 5 mph.
7-day forecast for Crestone
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 32°F | Mostly Clear | 0 to 5 mph WSW | 0% |
| Wednesday | 51°F | Mostly Sunny then Chance Rain And Snow Showers | 5 to 10 mph SW | 33% |
| Wednesday Night | 30°F | Chance Rain And Snow Showers | 5 to 10 mph NNW | 54% |
| Thursday | 51°F | Sunny | 0 to 5 mph NW | 6% |
| Thursday Night | 30°F | Partly Cloudy | 5 mph SW | 0% |
| Friday | 51°F | Mostly Sunny | 0 to 5 mph W | 8% |
| Friday Night | 28°F | Mostly Clear | 0 to 5 mph N | 8% |
| Saturday | 52°F | Sunny | 0 to 5 mph NW | 2% |
| Saturday Night | 29°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Sunday | 55°F | Sunny | 0 mph | 0% |
| Sunday Night | 32°F | Mostly Clear | 0 to 5 mph WSW | 0% |
| Monday | 56°F | Mostly Sunny | 0 to 5 mph SW | 1% |
| Monday Night | 34°F | Partly Cloudy | 0 to 5 mph SW | 1% |
| Tuesday | 55°F | Mostly Sunny | 0 to 5 mph WSW | 7% |
Forecast source: National Weather Service (api.weather.gov) for Crestone (37.995, -105.696). Updated through the day.
Growing snapshot for Crestone
Last spring frost
May 26
First fall frost
Sep 26
Growing season
120 days
Hardiness zone
5a
More local growing data for Crestone: nearby ZIP 81131 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Crestone 2 Se, Co (8 mi from Crestone). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.