Bethune, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bethune, a town in Kit Carson County, Colorado.
Overnight
57°F
Mostly Cloudy
Mostly cloudy. Low around 57, with temperatures rising to around 61 overnight. North wind around 30 mph, with gusts as high as 40 mph.
7-day forecast for Bethune
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Mostly Cloudy | 30 mph N | 0% |
| Tuesday | 75°F | Mostly Cloudy | 15 to 30 mph NE | 10% |
| Tuesday Night | 54°F | Mostly Cloudy then Slight Chance Rain Showers | 5 to 15 mph E | 20% |
| Wednesday | 80°F | Partly Sunny | 5 to 15 mph E | 4% |
| Wednesday Night | 55°F | Partly Cloudy then Slight Chance Rain Showers | 10 to 15 mph SE | 16% |
| Thursday | 91°F | Sunny | 10 to 15 mph S | 2% |
| Thursday Night | 60°F | Mostly Clear | 10 to 15 mph S | 1% |
| Friday | 95°F | Sunny | 5 to 15 mph S | 2% |
| Friday Night | 63°F | Clear | 15 mph S | 2% |
| Saturday | 99°F | Sunny | 15 mph S | 3% |
| Saturday Night | 66°F | Mostly Clear | 15 to 20 mph S | 2% |
| Sunday | 100°F | Sunny | 15 mph S | 0% |
| Sunday Night | 67°F | Mostly Clear | 15 to 25 mph S | 2% |
| Monday | 100°F | Sunny | 15 to 20 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for Bethune (39.304, -102.423). Updated through the day.
Growing snapshot for Bethune
Last spring frost
May 6
First fall frost
Oct 9
Growing season
155 days
Hardiness zone
6a
More local growing data for Bethune: nearby ZIP 80805 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Stratton, Co (8.7 mi from Bethune). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.