Hooper, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hooper, a town in Alamosa County, Colorado.
This Afternoon
71°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 71. South southwest wind 10 to 15 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Hooper
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 71°F | Chance Showers And Thunderstorms | 10 to 15 mph SSW | 48% |
| Tonight | 43°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph S | 14% |
| Saturday | 74°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 20 mph SSW | 16% |
| Saturday Night | 39°F | Mostly Clear | 5 to 15 mph SW | 2% |
| Sunday | 73°F | Sunny | 0 to 10 mph SSW | 0% |
| Sunday Night | 40°F | Mostly Clear | 5 to 10 mph N | 0% |
| Monday | 73°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Monday Night | 41°F | Partly Cloudy | 5 to 10 mph SSE | 1% |
| Tuesday | 73°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph SW | 25% |
| Tuesday Night | 44°F | Chance Showers And Thunderstorms | 10 to 15 mph S | 44% |
| Wednesday | 69°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph S | 42% |
| Wednesday Night | 43°F | Chance Showers And Thunderstorms | 5 mph SE | 31% |
| Thursday | 70°F | Chance Showers And Thunderstorms | 5 mph SW | 27% |
| Thursday Night | 44°F | Chance Showers And Thunderstorms | 5 mph SSE | 38% |
Forecast source: National Weather Service (api.weather.gov) for Hooper (37.746, -105.878). Updated through the day.
Growing snapshot for Hooper
Last spring frost
May 21
First fall frost
Oct 1
Growing season
131 days
Hardiness zone
5a
More local growing data for Hooper: nearby ZIP 81136 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Great Sand Dunes Np & Preserve, Co (16.5 mi from Hooper). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.