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.
Overnight
47°F
Mostly Cloudy
Mostly cloudy, with a low around 47. West wind around 5 mph.
7-day forecast for Stonewall Gap
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 47°F | Mostly Cloudy | 5 mph W | 3% |
| Saturday | 70°F | Mostly Sunny | 5 to 10 mph W | 8% |
| Saturday Night | 44°F | Mostly Clear | 0 to 10 mph WSW | 8% |
| Sunday | 69°F | Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 46°F | Mostly Clear | 0 to 5 mph W | 5% |
| Monday | 68°F | Mostly Sunny | 0 to 5 mph S | 8% |
| Monday Night | 48°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph SSW | 19% |
| Tuesday | 65°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 to 5 mph SW | 69% |
| Tuesday Night | 48°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 45% |
| Wednesday | 63°F | Showers And Thunderstorms Likely | 0 to 5 mph SSW | 64% |
| Wednesday Night | 48°F | Chance Showers And Thunderstorms | 0 mph | 34% |
| Thursday | 63°F | Showers And Thunderstorms Likely | 0 mph | 59% |
| Thursday Night | 48°F | Chance Showers And Thunderstorms | 0 mph | 53% |
| Friday | 63°F | Showers And Thunderstorms Likely | 0 mph | 65% |
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 Sep 19, 2026.