Saguache, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Saguache, a town in Saguache County, Colorado.
This Afternoon
51°F
Sunny
Sunny, with a high near 51. Southwest wind 5 to 10 mph.
7-day forecast for Saguache
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 51°F | Sunny | 5 to 10 mph SW | 0% |
| Tonight | 30°F | Partly Cloudy | 5 to 10 mph WNW | 0% |
| Wednesday | 51°F | Mostly Sunny then Rain And Snow Showers Likely | 5 to 10 mph SSW | 59% |
| Wednesday Night | 30°F | Chance Rain And Snow Showers | 5 to 15 mph NW | 49% |
| Thursday | 52°F | Sunny | 0 to 15 mph NNE | 1% |
| Thursday Night | 29°F | Partly Cloudy | 5 mph WSW | 0% |
| Friday | 52°F | Mostly Sunny | 5 mph W | 5% |
| Friday Night | 26°F | Mostly Clear | 5 to 20 mph NW | 5% |
| Saturday | 53°F | Sunny | 0 to 20 mph W | 2% |
| Saturday Night | 26°F | Clear | 5 to 10 mph NW | 0% |
| Sunday | 56°F | Sunny | 5 mph WNW | 0% |
| Sunday Night | 29°F | Mostly Clear | 5 to 10 mph NW | 0% |
| Monday | 57°F | Mostly Sunny | 0 to 10 mph W | 1% |
| Monday Night | 31°F | Partly Cloudy | 0 to 5 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Saguache (38.086, -106.141). Updated through the day.
Growing snapshot for Saguache
Last spring frost
May 16
First fall frost
Sep 28
Growing season
135 days
Hardiness zone
5b
More local growing data for Saguache: nearby ZIP 81149 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Saguache, Co (11 mi from Saguache). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.