Montezuma, CO Weather & Growing Conditions
Overnight
21°F
Partly Cloudy
Partly cloudy. Low around 21, with temperatures rising to around 23 overnight. West northwest wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 21°F | Partly Cloudy | 9 mph WNW | 0% |
| Wednesday | 34°F | Snow Showers Likely | 7 to 13 mph E | 73% |
| Wednesday Night | 20°F | Snow Showers | 12 mph NNW | 78% |
| Thursday | 35°F | Sunny | 3 to 9 mph S | 0% |
| Thursday Night | 23°F | Partly Cloudy | 5 to 9 mph SW | 1% |
| Friday | 34°F | Slight Chance Snow Showers | 6 to 10 mph W | 24% |
| Friday Night | 20°F | Slight Chance Snow Showers then Mostly Clear | 6 to 21 mph WNW | 24% |
| Saturday | 36°F | Sunny | 5 to 20 mph NW | 4% |
| Saturday Night | 23°F | Mostly Clear | 6 to 15 mph NW | 0% |
| Sunday | 44°F | Sunny | 6 to 15 mph WNW | 0% |
| Sunday Night | 26°F | Mostly Clear | 10 to 20 mph NW | 0% |
| Monday | 45°F | Sunny | 5 to 17 mph NW | 0% |
| Monday Night | 27°F | Partly Cloudy | 5 to 15 mph NW | 1% |
| Tuesday | 42°F | Mostly Sunny | 8 to 15 mph WNW | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Montezuma, CO
Last spring frost
Jun 15
First fall frost
Sep 9
Growing season
84 days
Hardiness zone
5b
Explore more for Montezuma, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Grant, Co (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.