Tall Timber, CO Weather & Growing Conditions
Today
74°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Partly sunny. High near 74, with temperatures falling to around 68 in the afternoon. East southeast wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Partly Sunny then Chance Showers And Thunderstorms | 3 mph ESE | 49% |
| Tonight | 50°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph WSW | 28% |
| Sunday | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph NNW | 29% |
| Sunday Night | 49°F | Slight Chance Rain Showers then Partly Cloudy | 2 mph NNE | 22% |
| Monday | 70°F | Sunny | 0 to 6 mph NE | 3% |
| Monday Night | 51°F | Partly Cloudy | 2 mph N | 4% |
| Tuesday | 75°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 3 mph NE | 15% |
| Tuesday Night | 52°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph WSW | 24% |
| Wednesday | 74°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 3 mph NE | 31% |
| Wednesday Night | 52°F | Slight Chance Rain Showers then Partly Cloudy | 2 mph NNW | 16% |
| Thursday | 75°F | Mostly Sunny | 5 mph SSW | 14% |
| Thursday Night | 54°F | Partly Cloudy | 2 mph WSW | 14% |
| Friday | 76°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 3 mph SSE | 25% |
| Friday Night | 55°F | Slight Chance Rain Showers | 3 mph SW | 23% |
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 Sep 19, 2026.