Harman US

Gunnison, CO Weather & Growing Conditions

Today
63°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 63. West northwest wind 5 to 15 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 63°F Chance Showers And Thunderstorms 5 to 15 mph WNW 35%
Tonight 38°F Mostly Clear 5 to 10 mph SW 6%
Sunday 62°F Sunny 0 to 15 mph WSW 0%
Sunday Night 37°F Mostly Clear 0 to 15 mph SSW 0%
Monday 65°F Sunny 0 to 10 mph NE 0%
Monday Night 40°F Partly Cloudy 5 to 10 mph SW 2%
Tuesday 63°F Mostly Sunny then Showers And Thunderstorms Likely 5 to 10 mph SSE 57%
Tuesday Night 42°F Chance Showers And Thunderstorms 5 mph SSE 34%
Wednesday 62°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 5 mph SSW 33%
Wednesday Night 42°F Slight Chance Showers And Thunderstorms then Mostly Cloudy 0 to 10 mph WSW 12%
Thursday 63°F Partly Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph SW 17%
Thursday Night 44°F Chance Showers And Thunderstorms 5 mph S 26%
Friday 62°F Chance Rain Showers 5 mph NE 44%
Friday Night 43°F Chance Showers And Thunderstorms 5 mph S 36%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Gunnison, CO

Growing season
75 days
Hardiness zone
5b

Explore more for Gunnison, CO: full frost dates · planting calendar · Colorado frost dates

Climate data from the nearest NOAA station, Gunnison 3Sw, Co (9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.