Avon, CO Weather & Growing Conditions
Tonight
24°F
Partly Cloudy
Partly cloudy, with a low around 24. East southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 24°F | Partly Cloudy | 5 mph ESE | 0% |
| Wednesday | 45°F | Mostly Cloudy then Slight Chance Snow Showers | 5 to 10 mph ESE | 82% |
| Wednesday Night | 24°F | Snow Showers | 0 to 5 mph SSE | 85% |
| Thursday | 45°F | Sunny | 0 to 5 mph SW | 0% |
| Thursday Night | 25°F | Mostly Cloudy | 0 to 10 mph SSE | 3% |
| Friday | 43°F | Slight Chance Snow Showers | 0 to 5 mph SW | 17% |
| Friday Night | 22°F | Partly Cloudy | 0 mph | 14% |
| Saturday | 46°F | Sunny | 0 to 5 mph SW | 1% |
| Saturday Night | 23°F | Clear | 0 to 5 mph S | 1% |
| Sunday | 53°F | Sunny | 0 to 5 mph SW | 0% |
| Sunday Night | 27°F | Mostly Clear | 0 to 5 mph SSE | 0% |
| Monday | 54°F | Mostly Sunny | 0 to 5 mph SW | 1% |
| Monday Night | 29°F | Partly Cloudy | 0 to 5 mph SSE | 2% |
| Tuesday | 52°F | Mostly Sunny | 0 to 5 mph SW | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Avon, CO
Last spring frost
Jun 21
First fall frost
Sep 7
Growing season
77 days
Hardiness zone
6a
Explore more for Avon, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Vail, Co (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.