Bayfield, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bayfield, a town in La Plata County, Colorado.
Overnight
59°F
Mostly Clear
Mostly clear, with a low around 59. North northeast wind around 5 mph.
7-day forecast for Bayfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Mostly Clear | 5 mph NNE | 0% |
| Tuesday | 94°F | Sunny then Areas Of Smoke | 0 to 15 mph SW | 0% |
| Tuesday Night | 58°F | Mostly Clear | 5 to 15 mph N | 1% |
| Wednesday | 94°F | Sunny | 5 to 10 mph SSW | 1% |
| Wednesday Night | 56°F | Mostly Clear | 5 to 10 mph NNW | 0% |
| Thursday | 95°F | Sunny | 0 to 5 mph WSW | 3% |
| Thursday Night | 58°F | Mostly Clear | 10 to 15 mph N | 0% |
| Friday | 95°F | Sunny | 5 mph SSE | 1% |
| Friday Night | 59°F | Mostly Clear | 5 to 10 mph N | 0% |
| Saturday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 15% |
| Saturday Night | 58°F | Partly Cloudy | 5 mph NNE | 1% |
| Sunday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 15% |
| Sunday Night | 57°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph NNE | 15% |
| Monday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 10 mph WSW | 29% |
Forecast source: National Weather Service (api.weather.gov) for Bayfield (37.234, -107.595). Updated through the day.
Growing snapshot for Bayfield
Last spring frost
May 31
First fall frost
Sep 26
Growing season
119 days
Hardiness zone
6a
More local growing data for Bayfield: nearby ZIP 81122 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Vallecito Dam, Co (5.9 mi from Bayfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.