Mount Crested Butte, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mount Crested Butte, a town in Gunnison County, Colorado.
Overnight
23°F
Mostly Cloudy
Mostly cloudy, with a low around 23. South southwest wind 0 to 5 mph.
7-day forecast for Mount Crested Butte
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 23°F | Mostly Cloudy | 0 to 5 mph SSW | 0% |
| Wednesday | 41°F | Partly Sunny then Chance Snow Showers | 0 to 5 mph SW | 88% |
| Wednesday Night | 23°F | Snow Showers | 5 to 10 mph W | 85% |
| Thursday | 41°F | Patchy Fog then Sunny | 0 to 5 mph SSE | 0% |
| Thursday Night | 25°F | Mostly Cloudy | 0 to 5 mph SE | 2% |
| Friday | 39°F | Mostly Sunny | 0 to 5 mph WNW | 11% |
| Friday Night | 20°F | Mostly Clear | 0 to 5 mph N | 3% |
| Saturday | 42°F | Sunny | 0 mph | 1% |
| Saturday Night | 25°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Sunday | 47°F | Sunny | 0 mph | 0% |
| Sunday Night | 27°F | Mostly Clear | 0 mph | 0% |
| Monday | 49°F | Sunny | 0 mph | 0% |
| Monday Night | 28°F | Partly Cloudy | 0 mph | 1% |
| Tuesday | 47°F | Mostly Sunny | 0 to 5 mph WNW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Mount Crested Butte (38.908, -106.961). Updated through the day.
Growing snapshot for Mount Crested Butte
Growing season
47 days
Hardiness zone
5a
More local growing data for Mount Crested Butte: nearby ZIP 81224 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Crested Butte, Co (2.4 mi from Mount Crested Butte). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.