Hillrose, CO Weather & Growing Conditions
Today
76°F
Patchy Smoke
Patchy smoke. Partly sunny, with a high near 76. East northeast wind around 13 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Patchy Smoke | 13 mph ENE | 3% |
| Tonight | 56°F | Patchy Smoke | 8 to 13 mph ESE | 19% |
| Wednesday | 82°F | Patchy Smoke | 7 to 12 mph E | 9% |
| Wednesday Night | 57°F | Patchy Smoke then Mostly Clear | 8 to 12 mph SE | 2% |
| Thursday | 95°F | Sunny | 6 to 10 mph SW | 2% |
| Thursday Night | 61°F | Clear | 5 to 10 mph SSE | 2% |
| Friday | 99°F | Sunny | 3 to 8 mph S | 1% |
| Friday Night | 65°F | Clear | 12 mph SSE | 1% |
| Saturday | 103°F | Sunny | 9 mph W | 1% |
| Saturday Night | 66°F | Partly Cloudy | 7 to 13 mph SSE | 2% |
| Sunday | 102°F | Sunny | 6 to 12 mph SSE | 2% |
| Sunday Night | 66°F | Partly Cloudy | 6 to 12 mph SSE | 5% |
| Monday | 100°F | Sunny then Slight Chance Showers And Thunderstorms | 6 to 9 mph N | 15% |
| Monday Night | 65°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 9 mph E | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hillrose, CO
Last spring frost
May 6
First fall frost
Oct 8
Growing season
155 days
Hardiness zone
5b
Explore more for Hillrose, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Akron Washington Co Ap, Co (18.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.