Harman US

Estes Park, CO Weather & Growing Conditions

Overnight
45°F
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a low around 45. West wind around 6 mph. Chance of precipitation is 20%.

7-day forecast

WhenTempForecastWindPrecip
Overnight 45°F Slight Chance Rain Showers 6 mph W 15%
Saturday 65°F Chance Rain Showers then Chance Showers And Thunderstorms 7 mph WSW 56%
Saturday Night 39°F Chance Showers And Thunderstorms 2 to 6 mph WNW 34%
Sunday 62°F Chance Rain Showers then Chance Showers And Thunderstorms 1 to 8 mph W 39%
Sunday Night 36°F Mostly Clear 5 mph W 4%
Monday 65°F Sunny 1 to 6 mph SW 6%
Monday Night 40°F Partly Cloudy 1 to 5 mph S 7%
Tuesday 67°F Mostly Sunny then Chance Showers And Thunderstorms 6 mph SSW 32%
Tuesday Night 42°F Chance Showers And Thunderstorms then Mostly Cloudy 5 mph SSW 28%
Wednesday 66°F Partly Sunny then Chance Showers And Thunderstorms 7 mph WSW 40%
Wednesday Night 41°F Partly Cloudy 5 mph W 11%
Thursday 67°F Mostly Sunny then Slight Chance Showers And Thunderstorms 6 mph SW 16%
Thursday Night 43°F Partly Cloudy 5 mph SSW 12%
Friday 68°F Mostly Sunny then Chance Showers And Thunderstorms 2 to 6 mph SSW 32%

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

Growing snapshot for Estes Park, CO

Last spring frost
May 30
First fall frost
Sep 17
Growing season
109 days
Hardiness zone
5a

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

Climate data from the nearest NOAA station, Estes Park 3 Sse, Co (6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.