Walden, CO Weather & Growing Conditions
Today
80°F
Patchy Smoke
Patchy smoke. Sunny. High near 80, with temperatures falling to around 78 in the afternoon. West southwest wind 6 to 16 mph, with gusts as high as 29 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Patchy Smoke | 6 to 16 mph WSW | 2% |
| Tonight | 43°F | Patchy Smoke | 3 to 15 mph S | 0% |
| Wednesday | 77°F | Patchy Smoke | 3 to 17 mph SW | 0% |
| Wednesday Night | 40°F | Mostly Clear | 3 to 16 mph SSW | 0% |
| Thursday | 80°F | Sunny | 3 to 15 mph WSW | 0% |
| Thursday Night | 45°F | Clear | 3 to 14 mph SSW | 0% |
| Friday | 83°F | Sunny | 3 to 14 mph SW | 0% |
| Friday Night | 46°F | Mostly Clear | 6 to 14 mph E | 0% |
| Saturday | 84°F | Sunny | 3 to 14 mph W | 0% |
| Saturday Night | 49°F | Partly Cloudy | 5 to 13 mph ESE | 0% |
| Sunday | 83°F | Mostly Sunny | 5 to 13 mph WSW | 3% |
| Sunday Night | 49°F | Partly Cloudy | 5 to 12 mph SW | 8% |
| Monday | 82°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph SW | 28% |
| Monday Night | 47°F | Chance Showers And Thunderstorms then Mostly Cloudy | 6 to 9 mph ESE | 39% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Walden, CO
Growing season
51 days
Hardiness zone
4b
Explore more for Walden, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Gould 4Se Sfsp, Co (9.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.