Silver Plume, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Silver Plume, a town in Clear Creek County, Colorado.
Overnight
45°F
Patchy Smoke
Patchy smoke. Partly cloudy. Low around 45, with temperatures rising to around 47 overnight. South wind around 7 mph.
7-day forecast for Silver Plume
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 45°F | Patchy Smoke | 7 mph S | 11% |
| Tuesday | 74°F | Patchy Smoke | 7 to 12 mph WSW | 26% |
| Tuesday Night | 47°F | Patchy Smoke then Partly Cloudy | 7 to 12 mph SSW | 16% |
| Wednesday | 76°F | Sunny | 14 mph WNW | 0% |
| Wednesday Night | 46°F | Mostly Clear | 6 to 13 mph W | 1% |
| Thursday | 78°F | Sunny | 9 to 13 mph WNW | 2% |
| Thursday Night | 47°F | Clear | 6 to 13 mph WNW | 0% |
| Friday | 79°F | Sunny | 12 mph WNW | 1% |
| Friday Night | 49°F | Mostly Clear | 9 to 14 mph SSE | 0% |
| Saturday | 79°F | Sunny | 9 to 13 mph WNW | 4% |
| Saturday Night | 52°F | Partly Cloudy | 10 mph W | 1% |
| Sunday | 79°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 10 mph WNW | 19% |
| Sunday Night | 52°F | Partly Cloudy | 9 to 14 mph W | 12% |
| Monday | 78°F | Showers And Thunderstorms Likely | 8 to 14 mph W | 57% |
Forecast source: National Weather Service (api.weather.gov) for Silver Plume (39.695, -105.727). Updated through the day.
Growing snapshot for Silver Plume
Last spring frost
Jun 6
First fall frost
Sep 19
Growing season
103 days
Hardiness zone
5a
More local growing data for Silver Plume: nearby ZIP 80444 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Blue Valley
Brook Forest
Downieville-Lawson-Dumont
Echo Hills
Empire
Floyd Hill
Georgetown
Pine Valley
St. Mary's
Upper Bear Creek
Upper Witter Gulch
Climate data from the nearest NOAA station, Cabin Creek, Co (2.1 mi from Silver Plume). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.