Alamosa East, CO Weather & Growing Conditions
Tonight
22°F
Partly Cloudy
Partly cloudy, with a low around 22. South southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 22°F | Partly Cloudy | 5 mph SSW | 0% |
| Wednesday | 55°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 15 mph SSW | 22% |
| Wednesday Night | 23°F | Slight Chance Rain And Snow Showers | 5 to 10 mph WNW | 23% |
| Thursday | 52°F | Sunny | 0 to 5 mph NW | 1% |
| Thursday Night | 22°F | Partly Cloudy | 5 mph S | 0% |
| Friday | 53°F | Mostly Sunny | 0 to 5 mph S | 8% |
| Friday Night | 22°F | Partly Cloudy | 5 mph N | 8% |
| Saturday | 53°F | Sunny | 5 mph N | 3% |
| Saturday Night | 21°F | Mostly Clear | 0 to 5 mph W | 1% |
| Sunday | 55°F | Sunny | 0 to 5 mph SSW | 0% |
| Sunday Night | 23°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Monday | 57°F | Mostly Sunny | 0 to 5 mph SW | 1% |
| Monday Night | 25°F | Partly Cloudy | 0 to 5 mph WSW | 1% |
| Tuesday | 56°F | Mostly Sunny | 0 to 5 mph SW | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Alamosa East, CO
Last spring frost
May 30
First fall frost
Sep 17
Growing season
108 days
Hardiness zone
4b
Explore more for Alamosa East, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Alamosa 1E, Co (0.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.