Harman US

Center, CO Weather & Growing Conditions

Tonight
27°F
Partly Cloudy
Partly cloudy, with a low around 27. West northwest wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 27°F Partly Cloudy 5 mph WNW 0%
Wednesday 51°F Mostly Sunny then Slight Chance Rain Showers 5 to 10 mph SSW 24%
Wednesday Night 27°F Slight Chance Rain And Snow Showers 10 mph NW 21%
Thursday 52°F Sunny 0 to 10 mph NE 1%
Thursday Night 26°F Partly Cloudy 0 to 5 mph W 0%
Friday 51°F Mostly Sunny 0 to 5 mph NE 8%
Friday Night 24°F Mostly Clear 5 to 10 mph NW 8%
Saturday 53°F Sunny 0 to 10 mph NNW 2%
Saturday Night 25°F Mostly Clear 0 to 5 mph WNW 1%
Sunday 54°F Sunny 0 to 5 mph W 0%
Sunday Night 27°F Mostly Clear 0 to 5 mph W 0%
Monday 56°F Mostly Sunny 0 to 5 mph WSW 1%
Monday Night 29°F Partly Cloudy 0 to 5 mph WNW 1%
Tuesday 56°F Mostly Sunny 0 to 5 mph SW 4%

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

Growing snapshot for Center, CO

Last spring frost
May 24
First fall frost
Sep 24
Growing season
120 days
Hardiness zone
5a

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

Climate data from the nearest NOAA station, Center 4 Ssw, Co (8.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.