Winter Park, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Winter Park, a town in Grand County, Colorado.
Overnight
20°F
Partly Cloudy
Partly cloudy, with a low around 20. South southwest wind around 2 mph.
7-day forecast for Winter Park
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 20°F | Partly Cloudy | 2 mph SSW | 0% |
| Wednesday | 41°F | Chance Snow Showers | 0 to 8 mph ESE | 52% |
| Wednesday Night | 21°F | Chance Snow Showers | 0 to 7 mph S | 52% |
| Thursday | 42°F | Sunny | 0 to 3 mph SE | 0% |
| Thursday Night | 24°F | Mostly Cloudy | 1 to 6 mph SSW | 4% |
| Friday | 39°F | Chance Snow Showers | 1 to 5 mph W | 26% |
| Friday Night | 21°F | Chance Snow Showers then Partly Cloudy | 3 mph W | 26% |
| Saturday | 41°F | Sunny | 0 to 3 mph WNW | 2% |
| Saturday Night | 23°F | Mostly Clear | 3 mph W | 0% |
| Sunday | 48°F | Sunny | 3 to 7 mph W | 0% |
| Sunday Night | 28°F | Mostly Clear | 3 to 9 mph W | 0% |
| Monday | 48°F | Sunny | 3 mph WNW | 0% |
| Monday Night | 28°F | Partly Cloudy | 3 mph SW | 0% |
| Tuesday | 46°F | Mostly Sunny | 3 to 7 mph W | 3% |
Forecast source: National Weather Service (api.weather.gov) for Winter Park (39.878, -105.783). Updated through the day.
Growing snapshot for Winter Park
Growing season
32 days
Hardiness zone
5a
More local growing data for Winter Park: nearby ZIP 80482 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Fraser, Co (3.3 mi from Winter Park). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.