Harman US

Commerce City, CO Weather & Growing Conditions

Overnight
33°F
Mostly Cloudy
Mostly cloudy, with a low around 33. South southwest wind around 6 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 33°F Mostly Cloudy 6 mph SSW 0%
Wednesday 55°F Partly Sunny 3 to 8 mph E 7%
Wednesday Night 35°F Mostly Cloudy 3 to 8 mph NNW 7%
Thursday 56°F Sunny 5 mph SSW 0%
Thursday Night 35°F Partly Cloudy 7 mph S 0%
Friday 55°F Mostly Sunny 6 mph NNW 5%
Friday Night 33°F Mostly Clear 6 mph WNW 5%
Saturday 57°F Sunny 2 to 6 mph NNW 1%
Saturday Night 34°F Mostly Clear 3 to 7 mph S 0%
Sunday 64°F Sunny 3 to 8 mph SSE 0%
Sunday Night 38°F Mostly Clear 7 mph SSW 0%
Monday 63°F Sunny 2 to 6 mph N 0%
Monday Night 37°F Partly Cloudy 6 mph SSE 0%
Tuesday 63°F Mostly Sunny 5 mph SSE 0%

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

Growing snapshot for Commerce City, CO

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

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

Climate data from the nearest NOAA station, Denver Intl Ap, Co (8.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.