Tall Timber, CO Weather & Growing Conditions
Tonight
33°F
Mostly Clear
Mostly clear, with a low around 33. Northwest wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 33°F | Mostly Clear | 2 mph NW | 0% |
| Wednesday | 51°F | Partly Sunny then Slight Chance Rain Showers | 0 to 5 mph NE | 21% |
| Wednesday Night | 34°F | Slight Chance Rain Showers then Mostly Cloudy | 2 mph WNW | 17% |
| Thursday | 55°F | Sunny | 0 to 6 mph SW | 0% |
| Thursday Night | 36°F | Partly Cloudy | 2 mph W | 1% |
| Friday | 55°F | Mostly Sunny then Slight Chance Rain Showers | 0 to 3 mph NNE | 16% |
| Friday Night | 35°F | Slight Chance Rain Showers then Partly Cloudy | 2 to 7 mph W | 16% |
| Saturday | 57°F | Sunny | 0 to 9 mph SW | 3% |
| Saturday Night | 35°F | Clear | 1 to 6 mph W | 1% |
| Sunday | 65°F | Sunny | 1 to 8 mph WSW | 0% |
| Sunday Night | 43°F | Mostly Clear | 6 to 10 mph W | 0% |
| Monday | 65°F | Mostly Sunny | 0 to 9 mph N | 0% |
| Monday Night | 42°F | Partly Cloudy | 0 to 6 mph W | 0% |
| Tuesday | 63°F | Mostly Sunny | 1 to 6 mph NNW | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tall Timber, CO
Last spring frost
May 6
First fall frost
Oct 5
Growing season
151 days
Hardiness zone
6a
Explore more for Tall Timber, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Boulder, Co (4.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.