Harman US

Vernon, CO Weather & Growing Conditions

Overnight
59°F
Partly Cloudy
Partly cloudy, with a low around 59. North wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 59°F Partly Cloudy 5 mph N 9%
Saturday 78°F Mostly Sunny then Chance Showers And Thunderstorms 5 to 10 mph NE 25%
Saturday Night 55°F Chance Showers And Thunderstorms 5 to 10 mph NE 80%
Sunday 70°F Chance Rain Showers then Mostly Cloudy 5 to 10 mph E 25%
Sunday Night 50°F Showers And Thunderstorms Likely 5 mph SE 66%
Monday 70°F Mostly Sunny 5 to 10 mph N 14%
Monday Night 50°F Partly Cloudy 10 mph SE 13%
Tuesday 68°F Partly Sunny 10 to 20 mph SE 12%
Tuesday Night 54°F Slight Chance Showers And Thunderstorms then Mostly Cloudy 15 to 20 mph SE 16%
Wednesday 78°F Partly Sunny 20 mph S 8%
Wednesday Night 56°F Chance Showers And Thunderstorms then Mostly Cloudy 10 to 15 mph S 31%
Thursday 79°F Partly Sunny 5 to 10 mph SE 10%
Thursday Night 57°F Partly Cloudy 5 to 10 mph SE 14%
Friday 78°F Partly Sunny 10 to 15 mph SE 12%

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

Growing snapshot for Vernon, CO

Last spring frost
May 4
First fall frost
Oct 9
Growing season
155 days
Hardiness zone
5b

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

Climate data from the nearest NOAA station, Idalia, Co (13.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.