Dinosaur, CO Weather & Growing Conditions
Tonight
52°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 52. North northwest wind 5 to 10 mph. Chance of precipitation is 70%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Showers And Thunderstorms Likely | 5 to 10 mph NNW | 74% |
| Saturday | 67°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 29% |
| Saturday Night | 46°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph N | 19% |
| Sunday | 65°F | Sunny | 0 to 5 mph SSW | 1% |
| Sunday Night | 48°F | Mostly Clear | 5 mph N | 0% |
| Monday | 70°F | Sunny | 5 to 10 mph SSE | 0% |
| Monday Night | 52°F | Partly Cloudy | 0 to 5 mph NNE | 3% |
| Tuesday | 70°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 10 mph SSE | 12% |
| Tuesday Night | 51°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 34% |
| Wednesday | 69°F | Slight Chance Rain Showers then Mostly Sunny | 0 to 5 mph SW | 17% |
| Wednesday Night | 52°F | Partly Cloudy | 0 to 5 mph NNW | 6% |
| Thursday | 72°F | Mostly Sunny | 0 to 5 mph S | 5% |
| Thursday Night | 53°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph NNE | 15% |
| Friday | 72°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 10 mph SSW | 20% |
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 Sep 19, 2026.