South Fork, CO Weather & Growing Conditions
Tonight
38°F
Mostly Clear
Mostly clear, with a low around 38. Southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 38°F | Mostly Clear | 5 mph SW | 1% |
| Sunday | 70°F | Sunny | 5 to 10 mph WSW | 1% |
| Sunday Night | 32°F | Mostly Clear | 0 to 10 mph WSW | 0% |
| Monday | 71°F | Mostly Sunny | 0 to 10 mph SW | 0% |
| Monday Night | 35°F | Partly Cloudy | 5 mph SW | 2% |
| Tuesday | 66°F | Showers And Thunderstorms Likely | 5 mph SW | 60% |
| Tuesday Night | 39°F | Showers And Thunderstorms Likely | 5 mph SW | 74% |
| Wednesday | 67°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 51% |
| Wednesday Night | 38°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph SW | 20% |
| Thursday | 68°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph ENE | 46% |
| Thursday Night | 40°F | Showers And Thunderstorms Likely | 0 mph | 61% |
| Friday | 65°F | Rain Showers Likely | 0 to 5 mph W | 72% |
| Friday Night | 39°F | Chance Showers And Thunderstorms | 5 mph SW | 44% |
| Saturday | 70°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph WSW | 51% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for South Fork, CO
Growing season
59 days
Hardiness zone
5b
Explore more for South Fork, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Creede Wtp, Co (19.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.