Alpine, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Alpine, a community in Rio Grande County, Colorado.
Today
49°F
Sunny
Sunny, with a high near 49. Southwest wind 0 to 5 mph.
7-day forecast for Alpine
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 49°F | Sunny | 0 to 5 mph SW | 0% |
| Tonight | 26°F | Partly Cloudy | 5 to 10 mph W | 0% |
| Wednesday | 47°F | Sunny then Chance Rain And Snow Showers | 5 to 15 mph SW | 33% |
| Wednesday Night | 25°F | Chance Snow Showers | 10 to 15 mph WNW | 33% |
| Thursday | 46°F | Sunny | 0 to 10 mph ENE | 0% |
| Thursday Night | 26°F | Partly Cloudy | 0 to 10 mph SW | 1% |
| Friday | 47°F | Mostly Sunny | 0 to 10 mph WSW | 13% |
| Friday Night | 25°F | Partly Cloudy | 5 to 10 mph WNW | 13% |
| Saturday | 49°F | Sunny | 5 to 10 mph NW | 4% |
| Saturday Night | 26°F | Mostly Clear | 5 to 10 mph WNW | 0% |
| Sunday | 54°F | Sunny | 0 to 10 mph WSW | 0% |
| Sunday Night | 29°F | Mostly Clear | 5 to 10 mph W | 0% |
| Monday | 56°F | Sunny | 0 to 5 mph SW | 0% |
| Monday Night | 31°F | Partly Cloudy | 5 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Alpine (37.688, -106.586). Updated through the day.
Growing snapshot for Alpine
Growing season
59 days
Hardiness zone
5b
More local growing data for Alpine: nearby ZIP 81154 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Creede Wtp, Co (19.6 mi from Alpine). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.