McClave, CO Weather & Growing Conditions
Today
57°F
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 57. East northeast wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 57°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 10 mph ENE | 15% |
| Tonight | 36°F | Showers And Thunderstorms Likely | 10 to 15 mph NNE | 66% |
| Thursday | 57°F | Mostly Sunny | 5 to 15 mph N | 8% |
| Thursday Night | 33°F | Mostly Clear | 0 to 5 mph S | 0% |
| Friday | 57°F | Partly Sunny | 0 to 10 mph SE | 0% |
| Friday Night | 34°F | Partly Cloudy | 5 to 10 mph NNE | 1% |
| Saturday | 59°F | Sunny | 5 to 10 mph NNW | 1% |
| Saturday Night | 34°F | Mostly Clear | 5 mph WNW | 0% |
| Sunday | 62°F | Sunny | 5 to 10 mph SSW | 0% |
| Sunday Night | 36°F | Mostly Clear | 5 to 10 mph SW | 0% |
| Monday | 66°F | Sunny | 5 to 10 mph NW | 0% |
| Monday Night | 37°F | Partly Cloudy | 5 mph NNE | 0% |
| Tuesday | 63°F | Mostly Sunny | 5 mph E | 0% |
| Tuesday Night | 39°F | Partly Cloudy | 5 mph NNE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for McClave, CO
Last spring frost
Apr 24
First fall frost
Oct 15
Growing season
172 days
Hardiness zone
6a
Explore more for McClave, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, John Martin Dam, Co (10.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.