Upper Bear Creek, CO Weather & Growing Conditions
Tonight
42°F
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 42. West southwest wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 mph WSW | 22% |
| Saturday | 64°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph ESE | 68% |
| Saturday Night | 38°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph W | 37% |
| Sunday | 61°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph NW | 26% |
| Sunday Night | 37°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 to 6 mph NW | 16% |
| Monday | 62°F | Sunny | 1 to 9 mph S | 8% |
| Monday Night | 39°F | Partly Cloudy | 2 to 7 mph WNW | 9% |
| Tuesday | 65°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph SSE | 52% |
| Tuesday Night | 40°F | Chance Showers And Thunderstorms then Mostly Cloudy | 6 mph SW | 37% |
| Wednesday | 64°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph ESE | 46% |
| Wednesday Night | 41°F | Slight Chance Rain Showers then Mostly Cloudy | 3 mph WNW | 22% |
| Thursday | 63°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph N | 35% |
| Thursday Night | 41°F | Chance Rain Showers then Mostly Cloudy | 5 mph WNW | 35% |
| Friday | 66°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph SSE | 34% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Upper Bear Creek, CO
Last spring frost
May 23
First fall frost
Sep 22
Growing season
118 days
Hardiness zone
5b
Explore more for Upper Bear Creek, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Evergreen, Co (6.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.