Silverton, CO Weather & Growing Conditions
Today
70°F
Areas Of Smoke
Areas of smoke between 8am and 3pm, then patchy smoke and isolated showers and thunderstorms. Mostly sunny, with a high near 70. West southwest wind 5 to 15 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Areas Of Smoke | 5 to 15 mph WSW | 11% |
| Tonight | 45°F | Patchy Smoke | 5 to 15 mph W | 1% |
| Wednesday | 70°F | Patchy Smoke then Sunny | 5 to 15 mph WNW | 2% |
| Wednesday Night | 44°F | Mostly Clear | 5 to 15 mph NNW | 0% |
| Thursday | 70°F | Sunny | 5 to 15 mph NW | 3% |
| Thursday Night | 45°F | Mostly Clear | 10 to 15 mph N | 0% |
| Friday | 72°F | Sunny | 5 to 10 mph NNW | 2% |
| Friday Night | 45°F | Partly Cloudy | 5 to 10 mph NE | 0% |
| Saturday | 71°F | Sunny | 5 to 10 mph W | 9% |
| Saturday Night | 46°F | Partly Cloudy | 5 to 10 mph NNE | 2% |
| Sunday | 70°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph W | 27% |
| Sunday Night | 46°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph NW | 15% |
| Monday | 68°F | Mostly Sunny then Showers And Thunderstorms Likely | 5 to 10 mph WNW | 58% |
| Monday Night | 44°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph NNW | 31% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Silverton, CO
Growing season
40 days
Hardiness zone
5a
Explore more for Silverton, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Silverton, Co (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.