Gold Hill, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gold Hill, a community in Boulder County, Colorado.
Today
66°F
Patchy Smoke
Patchy smoke and a slight chance of rain showers before noon, then patchy smoke and a slight chance of showers and thunderstorms. Mostly sunny. High near 66, with temperatures falling to around 63 in the afternoon. East southeast wind 3 to 7 mph. Chance of precipitation is 20%.
7-day forecast for Gold Hill
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 66°F | Patchy Smoke | 3 to 7 mph ESE | 20% |
| Tonight | 51°F | Patchy Smoke | 2 to 6 mph SSE | 14% |
| Wednesday | 73°F | Mostly Sunny | 3 to 7 mph NNE | 3% |
| Wednesday Night | 53°F | Mostly Clear | 2 to 6 mph SW | 1% |
| Thursday | 80°F | Sunny | 2 to 6 mph NNW | 2% |
| Thursday Night | 56°F | Clear | 6 mph WNW | 1% |
| Friday | 82°F | Sunny | 2 to 6 mph NNE | 0% |
| Friday Night | 60°F | Mostly Clear | 2 to 7 mph WNW | 0% |
| Saturday | 83°F | Sunny | 3 to 7 mph NNW | 6% |
| Saturday Night | 63°F | Partly Cloudy | 5 mph WNW | 1% |
| Sunday | 83°F | Sunny | 5 mph N | 10% |
| Sunday Night | 63°F | Partly Cloudy | 6 mph WNW | 8% |
| Monday | 81°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 6 mph NNE | 44% |
| Monday Night | 61°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph WSW | 24% |
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
Nearby towns & communities
Allenspark
Altona
Bark Ranch
Bonanza Mountain Estates
Boulder
Coal Creek
Crisman
Eldorado Springs
Glendale
Gunbarrel
Hidden Lake
Jamestown
Lafayette
Lazy Acres
Leyner
Longmont
Louisville
Lyons
Mountain Meadows
Nederland
Niwot
Paragon Estates
Pine Brook Hill
Seven Hills
St. Ann Highlands
Sugarloaf
Sunshine
Superior
Tall Timber
Valmont
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 Aug 4, 2026.