Stonewall Gap, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Stonewall Gap, a community in Las Animas County, Colorado.
Tonight
34°F
Mostly Clear
Mostly clear, with a low around 34. West northwest wind around 0 mph.
7-day forecast for Stonewall Gap
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 34°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 53°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph WSW | 19% |
| Wednesday Night | 33°F | Slight Chance T-storms | 0 mph | 35% |
| Thursday | 48°F | Sunny | 0 to 5 mph NNE | 12% |
| Thursday Night | 33°F | Partly Cloudy | 0 mph | 0% |
| Friday | 52°F | Partly Sunny | 0 to 5 mph WSW | 14% |
| Friday Night | 32°F | Partly Cloudy | 0 mph | 14% |
| Saturday | 52°F | Sunny | 0 to 5 mph N | 12% |
| Saturday Night | 33°F | Mostly Clear | 0 mph | 1% |
| Sunday | 59°F | Sunny | 0 mph | 0% |
| Sunday Night | 36°F | Mostly Clear | 0 to 5 mph W | 0% |
| Monday | 61°F | Sunny | 0 to 5 mph NW | 0% |
| Monday Night | 37°F | Partly Cloudy | 0 mph | 1% |
| Tuesday | 59°F | Mostly Sunny | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov) for Stonewall Gap (37.160, -105.034). Updated through the day.
Growing snapshot for Stonewall Gap
Last spring frost
May 11
First fall frost
Oct 4
Growing season
145 days
Hardiness zone
6a
More local growing data for Stonewall Gap: nearby ZIP 81091 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Trinidad Lake, Co (22.5 mi from Stonewall Gap). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.