Allenspark, CO Weather & Growing Conditions
Today
47°F
Partly Sunny then Slight Chance Rain And Snow Showers
A slight chance of rain and snow showers after 5pm. Partly sunny. High near 47, with temperatures falling to around 40 in the afternoon. East northeast wind 0 to 7 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 47°F | Partly Sunny then Slight Chance Rain And Snow Showers | 0 to 7 mph ENE | 16% |
| Tonight | 33°F | Slight Chance Rain And Snow Showers then Mostly Cloudy | 2 mph NW | 16% |
| Thursday | 51°F | Sunny | 0 to 5 mph SSE | 0% |
| Thursday Night | 37°F | Mostly Cloudy | 2 mph WSW | 2% |
| Friday | 50°F | Slight Chance Rain Showers | 0 to 3 mph SE | 21% |
| Friday Night | 34°F | Slight Chance Rain Showers then Mostly Clear | 0 to 6 mph W | 21% |
| Saturday | 51°F | Sunny | 0 to 10 mph SE | 1% |
| Saturday Night | 36°F | Mostly Clear | 1 to 5 mph W | 0% |
| Sunday | 61°F | Sunny | 1 to 9 mph WSW | 0% |
| Sunday Night | 41°F | Mostly Clear | 3 to 12 mph W | 0% |
| Monday | 60°F | Sunny | 0 to 9 mph WSW | 0% |
| Monday Night | 41°F | Partly Cloudy | 0 to 3 mph W | 0% |
| Tuesday | 58°F | Mostly Sunny | 0 to 5 mph W | 1% |
| Tuesday Night | 41°F | Partly Cloudy | 1 to 5 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Allenspark, CO
Last spring frost
Jun 14
First fall frost
Sep 12
Growing season
92 days
Hardiness zone
5b
Explore more for Allenspark, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Allenspark 3Nw, Co (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.