Bethune, CO Weather & Growing Conditions
This Afternoon
56°F
Sunny
Sunny. High near 56, with temperatures falling to around 46 in the afternoon. Northwest wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Sunny | 10 mph NW | 0% |
| Tonight | 31°F | Clear | 5 to 10 mph NW | 0% |
| Wednesday | 55°F | Sunny | 5 to 10 mph NW | 1% |
| Wednesday Night | 34°F | Partly Cloudy | 5 to 10 mph N | 10% |
| Thursday | 52°F | Mostly Sunny | 5 to 15 mph N | 1% |
| Thursday Night | 30°F | Mostly Clear | 0 to 5 mph W | 0% |
| Friday | 57°F | Mostly Sunny | 5 mph S | 1% |
| Friday Night | 32°F | Mostly Clear | 5 to 10 mph SW | 1% |
| Saturday | 59°F | Sunny | 5 to 10 mph NW | 2% |
| Saturday Night | 32°F | Mostly Clear | 5 to 10 mph W | 2% |
| Sunday | 64°F | Sunny | 10 to 15 mph SW | 0% |
| Sunday Night | 38°F | Mostly Clear | 10 mph SW | 0% |
| Monday | 65°F | Sunny | 5 to 15 mph N | 0% |
| Monday Night | 37°F | Partly Cloudy | 5 to 10 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bethune, CO
Last spring frost
May 6
First fall frost
Oct 9
Growing season
155 days
Hardiness zone
6a
Explore more for Bethune, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Stratton, Co (8.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.