Somerset, CO Weather & Growing Conditions
This Afternoon
42°F
Sunny
Sunny, with a high near 42. West southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 42°F | Sunny | 5 mph WSW | 0% |
| Tonight | 30°F | Partly Cloudy | 5 to 10 mph SSE | 0% |
| Wednesday | 42°F | Chance Snow Showers | 5 to 10 mph SW | 69% |
| Wednesday Night | 31°F | Snow Showers Likely | 0 to 5 mph WNW | 69% |
| Thursday | 42°F | Sunny | 0 to 5 mph ESE | 0% |
| Thursday Night | 32°F | Partly Cloudy | 0 to 5 mph SE | 5% |
| Friday | 41°F | Mostly Sunny | 0 to 5 mph NNW | 9% |
| Friday Night | 29°F | Mostly Clear | 5 mph NNE | 6% |
| Saturday | 45°F | Sunny | 0 to 5 mph NNW | 2% |
| Saturday Night | 32°F | Clear | 5 mph NE | 0% |
| Sunday | 48°F | Sunny | 5 to 10 mph SSW | 0% |
| Sunday Night | 34°F | Mostly Clear | 5 mph E | 0% |
| Monday | 49°F | Mostly Sunny | 5 mph S | 3% |
| Monday Night | 35°F | Partly Cloudy | 5 mph SE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Somerset, CO
Last spring frost
May 3
First fall frost
Oct 12
Growing season
159 days
Hardiness zone
6a
Explore more for Somerset, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Paonia 1Sw, Co (13.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.