Gold Hill, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gold Hill, a community in Boulder County, Colorado.
Tonight
30°F
Partly Cloudy
Partly cloudy, with a low around 30. West southwest wind around 3 mph.
7-day forecast for Gold Hill
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 30°F | Partly Cloudy | 3 mph WSW | 1% |
| Wednesday | 44°F | Partly Sunny then Slight Chance Snow Showers | 0 to 6 mph NE | 23% |
| Wednesday Night | 30°F | Slight Chance Snow Showers then Mostly Cloudy | 2 mph NNW | 22% |
| Thursday | 50°F | Sunny | 0 to 6 mph SSW | 0% |
| Thursday Night | 33°F | Partly Cloudy | 0 to 3 mph W | 1% |
| Friday | 47°F | Mostly Sunny then Slight Chance Snow Showers | 0 to 3 mph NNW | 17% |
| Friday Night | 31°F | Slight Chance Snow Showers then Partly Cloudy | 2 to 7 mph W | 17% |
| Saturday | 51°F | Sunny | 0 to 9 mph NNW | 3% |
| Saturday Night | 32°F | Mostly Clear | 1 to 6 mph W | 1% |
| Sunday | 58°F | Sunny | 1 to 9 mph W | 0% |
| Sunday Night | 40°F | Mostly Clear | 6 to 9 mph W | 0% |
| Monday | 57°F | Mostly Sunny | 1 to 9 mph WNW | 0% |
| Monday Night | 38°F | Partly Cloudy | 1 to 6 mph W | 0% |
| Tuesday | 55°F | Mostly Sunny | 1 to 6 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov) for Gold Hill (40.060, -105.419). Updated through the day.
Growing snapshot for Gold Hill
Last spring frost
Jun 21
First fall frost
Sep 2
Growing season
71 days
Hardiness zone
5b
More local growing data for Gold Hill: nearby ZIP 80455 weather · frost dates · planting calendar · Colorado frost dates
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Climate data from the nearest NOAA station, Boulder 14 W, Co (8.6 mi from Gold Hill). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.