Cotopaxi, CO Weather & Growing Conditions
Tonight
32°F
Partly Cloudy
Partly cloudy, with a low around 32. West wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 32°F | Partly Cloudy | 0 to 5 mph W | 0% |
| Wednesday | 53°F | Mostly Sunny then Rain And Snow Showers Likely | 0 to 10 mph SSE | 55% |
| Wednesday Night | 31°F | Rain And Snow Showers | 5 mph N | 89% |
| Thursday | 51°F | Sunny | 0 to 5 mph WSW | 2% |
| Thursday Night | 30°F | Partly Cloudy | 5 mph WSW | 0% |
| Friday | 53°F | Mostly Sunny | 5 to 10 mph S | 10% |
| Friday Night | 30°F | Mostly Clear | 5 mph WSW | 10% |
| Saturday | 55°F | Sunny | 5 mph W | 2% |
| Saturday Night | 30°F | Clear | 5 to 10 mph WSW | 1% |
| Sunday | 61°F | Sunny | 5 to 10 mph W | 0% |
| Sunday Night | 33°F | Mostly Clear | 10 to 15 mph W | 0% |
| Monday | 61°F | Sunny | 5 to 10 mph WSW | 1% |
| Monday Night | 35°F | Partly Cloudy | 5 to 10 mph WSW | 0% |
| Tuesday | 60°F | Mostly Sunny | 5 to 10 mph WSW | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cotopaxi, CO
Last spring frost
Jun 11
First fall frost
Sep 9
Growing season
89 days
Hardiness zone
5b
Explore more for Cotopaxi, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Westcliffe, Co (18 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.