Genoa, CO Weather & Growing Conditions
Overnight
32°F
Mostly Clear
Mostly clear, with a low around 32. West wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 32°F | Mostly Clear | 7 mph W | 1% |
| Wednesday | 55°F | Mostly Sunny | 5 to 8 mph S | 7% |
| Wednesday Night | 34°F | Mostly Cloudy | 7 to 12 mph N | 7% |
| Thursday | 54°F | Mostly Sunny | 3 to 14 mph NNW | 0% |
| Thursday Night | 34°F | Partly Cloudy | 2 to 9 mph SSE | 0% |
| Friday | 57°F | Partly Sunny | 7 to 12 mph SSE | 3% |
| Friday Night | 33°F | Mostly Clear | 5 to 8 mph SW | 3% |
| Saturday | 57°F | Sunny | 5 to 10 mph NNW | 0% |
| Saturday Night | 35°F | Mostly Clear | 3 to 8 mph W | 0% |
| Sunday | 63°F | Sunny | 9 to 13 mph SSW | 0% |
| Sunday Night | 39°F | Mostly Clear | 8 to 15 mph SW | 0% |
| Monday | 64°F | Sunny | 9 mph N | 0% |
| Monday Night | 39°F | Partly Cloudy | 6 to 9 mph S | 0% |
| Tuesday | 62°F | Mostly Sunny | 7 to 10 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Genoa, CO
Last spring frost
May 8
First fall frost
Oct 10
Growing season
155 days
Hardiness zone
5b
Explore more for Genoa, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Genoa, Co (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.