Golden, CO Weather & Growing Conditions
Today
78°F
Patchy Smoke
Patchy smoke before noon, then patchy smoke and a slight chance of showers and thunderstorms between noon and 3pm, then patchy smoke and a chance of showers and thunderstorms. Mostly sunny, with a high near 78. East northeast wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Patchy Smoke | 7 mph ENE | 25% |
| Tonight | 57°F | Patchy Smoke | 2 to 8 mph N | 13% |
| Wednesday | 86°F | Patchy Smoke then Sunny | 3 to 8 mph NE | 0% |
| Wednesday Night | 59°F | Mostly Clear | 3 to 8 mph NNE | 2% |
| Thursday | 95°F | Sunny | 3 to 9 mph N | 1% |
| Thursday Night | 63°F | Clear | 6 to 9 mph SW | 2% |
| Friday | 97°F | Sunny | 5 to 9 mph NNE | 0% |
| Friday Night | 66°F | Mostly Clear | 7 to 10 mph S | 1% |
| Saturday | 98°F | Sunny | 6 to 10 mph NE | 2% |
| Saturday Night | 68°F | Partly Cloudy | 9 mph NNW | 0% |
| Sunday | 97°F | Sunny | 8 mph NE | 11% |
| Sunday Night | 68°F | Partly Cloudy | 8 mph WNW | 3% |
| Monday | 96°F | Mostly Sunny then Chance Showers And Thunderstorms | 10 mph N | 25% |
| Monday Night | 67°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 6 to 10 mph WNW | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Golden, CO
Last spring frost
May 3
First fall frost
Oct 7
Growing season
155 days
Explore more for Golden, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Lakewood, Co (4.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.