Rockvale, CO Weather & Growing Conditions
Tonight
37°F
Mostly Clear
Mostly clear, with a low around 37. North northwest wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 37°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Wednesday | 58°F | Mostly Sunny then Chance Rain Showers | 5 to 10 mph NE | 38% |
| Wednesday Night | 37°F | Rain Showers | 5 mph NNW | 99% |
| Thursday | 59°F | Sunny | 0 to 10 mph ENE | 1% |
| Thursday Night | 34°F | Partly Cloudy | 5 to 10 mph WSW | 0% |
| Friday | 61°F | Mostly Sunny | 5 to 10 mph N | 7% |
| Friday Night | 34°F | Mostly Clear | 5 to 10 mph SW | 7% |
| Saturday | 61°F | Sunny | 5 to 10 mph WNW | 1% |
| Saturday Night | 35°F | Mostly Clear | 5 to 15 mph WSW | 1% |
| Sunday | 68°F | Sunny | 5 to 15 mph W | 0% |
| Sunday Night | 40°F | Mostly Clear | 10 to 20 mph W | 0% |
| Monday | 70°F | Sunny | 5 to 15 mph WSW | 0% |
| Monday Night | 41°F | Partly Cloudy | 5 to 15 mph WSW | 0% |
| Tuesday | 67°F | Mostly Sunny | 5 to 15 mph SW | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rockvale, CO
Last spring frost
May 4
First fall frost
Oct 7
Growing season
153 days
Hardiness zone
6a
Explore more for Rockvale, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Canon City, Co (7.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.