Mount Crested Butte, CO Weather & Growing Conditions
Tonight
40°F
Partly Cloudy then Chance Rain Showers
A chance of rain showers after 3am. Partly cloudy, with a low around 40. North northeast wind around 0 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 40°F | Partly Cloudy then Chance Rain Showers | 0 mph | 29% |
| Saturday | 57°F | Chance Showers And Thunderstorms | 0 to 10 mph SW | 51% |
| Saturday Night | 37°F | Mostly Clear | 0 to 10 mph N | 7% |
| Sunday | 56°F | Sunny | 0 to 10 mph WSW | 0% |
| Sunday Night | 35°F | Mostly Clear | 0 to 10 mph N | 0% |
| Monday | 59°F | Sunny | 0 to 10 mph S | 0% |
| Monday Night | 39°F | Partly Cloudy | 0 to 5 mph NNE | 1% |
| Tuesday | 58°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 48% |
| Tuesday Night | 40°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 47% |
| Wednesday | 57°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph SSW | 41% |
| Wednesday Night | 39°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph NNW | 12% |
| Thursday | 59°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph WNW | 17% |
| Thursday Night | 42°F | Chance Showers And Thunderstorms | 0 to 5 mph NNE | 26% |
| Friday | 58°F | Chance Rain Showers | 0 to 5 mph S | 53% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mount Crested Butte, CO
Growing season
47 days
Hardiness zone
5a
Explore more for Mount Crested Butte, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Crested Butte, Co (2.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.