Harman US

Lakewood, CO Weather & Growing Conditions

This Afternoon
78°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 78, with temperatures falling to around 70 in the afternoon. North northeast wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 78°F Chance Showers And Thunderstorms 7 mph NNE 48%
Tonight 50°F Chance Showers And Thunderstorms then Partly Cloudy 1 to 5 mph W 32%
Sunday 70°F Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms 2 to 8 mph N 24%
Sunday Night 49°F Slight Chance Showers And Thunderstorms then Partly Cloudy 0 to 6 mph NE 23%
Monday 73°F Sunny 0 to 8 mph NE 2%
Monday Night 50°F Partly Cloudy 1 to 7 mph SSE 6%
Tuesday 78°F Mostly Sunny 1 to 6 mph ESE 14%
Tuesday Night 53°F Mostly Cloudy 2 to 6 mph SSW 11%
Wednesday 80°F Partly Sunny 5 mph NNE 10%
Wednesday Night 53°F Mostly Cloudy 5 mph WNW 9%
Thursday 80°F Mostly Sunny 2 to 7 mph SSE 10%
Thursday Night 55°F Mostly Cloudy 2 to 6 mph SSE 13%
Friday 80°F Mostly Sunny then Chance Showers And Thunderstorms 2 to 7 mph SSE 30%
Friday Night 55°F Chance Rain Showers 7 mph S 26%

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

Growing snapshot for Lakewood, CO

Last spring frost
May 3
First fall frost
Oct 7
Growing season
155 days
Hardiness zone
6a

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

Climate data from the nearest NOAA station, Lakewood, Co (4.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.