Walden, CO Weather & Growing Conditions
Today
72°F
Patchy Smoke then Sunny
Patchy smoke before noon. Sunny. High near 72, with temperatures falling to around 69 in the afternoon. Southwest wind 7 to 13 mph, with gusts as high as 28 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Patchy Smoke then Sunny | 7 to 13 mph SW | 5% |
| Tonight | 43°F | Patchy Smoke | 8 mph SSW | 1% |
| Wednesday | 71°F | Patchy Smoke | 7 to 13 mph WSW | 0% |
| Wednesday Night | 43°F | Mostly Clear | 3 to 13 mph SW | 0% |
| Thursday | 74°F | Sunny | 6 to 10 mph WSW | 0% |
| Thursday Night | 45°F | Clear | 2 to 9 mph SW | 0% |
| Friday | 76°F | Sunny | 8 mph W | 0% |
| Friday Night | 46°F | Mostly Clear | 3 to 8 mph S | 0% |
| Saturday | 76°F | Sunny | 8 mph WSW | 2% |
| Saturday Night | 50°F | Partly Cloudy | 3 to 7 mph SW | 0% |
| Sunday | 76°F | Mostly Sunny | 6 to 9 mph WSW | 6% |
| Sunday Night | 50°F | Partly Cloudy | 7 mph SSW | 11% |
| Monday | 75°F | Mostly Sunny then Chance Showers And Thunderstorms | 8 mph WSW | 34% |
| Monday Night | 48°F | Chance Showers And Thunderstorms then Mostly Cloudy | 7 mph S | 36% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Walden, CO
Growing season
56 days
Hardiness zone
5a
Explore more for Walden, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Hohnholz Rch, Co (13.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.