Rollinsville, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rollinsville, a community in Gilpin County, Colorado.
Today
68°F
Patchy Smoke
Patchy smoke before noon, then patchy smoke and a chance of showers and thunderstorms. Mostly sunny. High near 68, with temperatures falling to around 63 in the afternoon. East southeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Rollinsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Patchy Smoke | 6 mph ESE | 27% |
| Tonight | 47°F | Patchy Smoke | 1 to 6 mph SSW | 18% |
| Wednesday | 74°F | Mostly Sunny | 7 mph WNW | 2% |
| Wednesday Night | 48°F | Mostly Clear | 5 mph W | 1% |
| Thursday | 79°F | Sunny | 7 mph WNW | 2% |
| Thursday Night | 52°F | Clear | 6 mph WNW | 1% |
| Friday | 81°F | Sunny | 5 mph NNW | 0% |
| Friday Night | 55°F | Mostly Clear | 2 to 6 mph SSW | 0% |
| Saturday | 81°F | Sunny | 6 mph NNW | 5% |
| Saturday Night | 56°F | Partly Cloudy | 3 mph WNW | 1% |
| Sunday | 81°F | Sunny | 5 mph NNW | 12% |
| Sunday Night | 56°F | Partly Cloudy | 6 mph WNW | 9% |
| Monday | 79°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 6 mph NNW | 50% |
| Monday Night | 54°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph W | 27% |
Forecast source: National Weather Service (api.weather.gov) for Rollinsville (39.923, -105.514). Updated through the day.
Growing snapshot for Rollinsville
Last spring frost
Jun 21
First fall frost
Sep 2
Growing season
71 days
Hardiness zone
5b
More local growing data for Rollinsville: nearby ZIP 80474 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Boulder 14 W, Co (7.9 mi from Rollinsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.