Dinosaur, CO Weather & Growing Conditions
Overnight
34°F
Mostly Cloudy
Mostly cloudy, with a low around 34. East wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 34°F | Mostly Cloudy | 5 mph E | 2% |
| Wednesday | 47°F | Chance Rain Showers | 5 mph SSE | 33% |
| Wednesday Night | 32°F | Slight Chance Rain Showers then Partly Cloudy | 5 to 10 mph N | 17% |
| Thursday | 47°F | Mostly Sunny | 5 mph SSE | 0% |
| Thursday Night | 35°F | Mostly Cloudy | 0 to 5 mph NW | 4% |
| Friday | 49°F | Mostly Sunny | 0 to 5 mph SW | 4% |
| Friday Night | 33°F | Mostly Clear | 0 mph | 1% |
| Saturday | 49°F | Sunny | 0 to 5 mph S | 0% |
| Saturday Night | 34°F | Mostly Clear | 0 mph | 0% |
| Sunday | 52°F | Sunny | 0 to 5 mph SSW | 0% |
| Sunday Night | 36°F | Mostly Clear | 0 to 5 mph WSW | 0% |
| Monday | 53°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Monday Night | 37°F | Partly Cloudy | 0 mph | 1% |
| Tuesday | 53°F | Partly Sunny | 0 to 5 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dinosaur, CO
Last spring frost
May 2
First fall frost
Oct 14
Growing season
161 days
Hardiness zone
6a
Explore more for Dinosaur, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Dinosaur 2 E, Co (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.