Upper Bear Creek, CO Weather & Growing Conditions
Today
70°F
Patchy Smoke
Patchy smoke before noon, then patchy smoke and a chance of showers and thunderstorms. Mostly sunny. High near 70, with temperatures falling to around 66 in the afternoon. East southeast wind 3 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Patchy Smoke | 3 to 8 mph ESE | 38% |
| Tonight | 47°F | Patchy Smoke then Mostly Clear | 3 to 8 mph SSW | 16% |
| Wednesday | 76°F | Mostly Sunny | 6 to 9 mph N | 0% |
| Wednesday Night | 47°F | Mostly Clear | 3 to 8 mph SW | 1% |
| Thursday | 82°F | Sunny | 5 to 10 mph NNW | 3% |
| Thursday Night | 49°F | Clear | 6 to 10 mph WNW | 2% |
| Friday | 83°F | Sunny | 7 to 12 mph N | 2% |
| Friday Night | 52°F | Mostly Clear | 5 to 10 mph SW | 1% |
| Saturday | 84°F | Sunny | 10 mph NW | 6% |
| Saturday Night | 54°F | Partly Cloudy | 8 mph NW | 2% |
| Sunday | 84°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 9 mph NNE | 21% |
| Sunday Night | 55°F | Mostly Cloudy | 9 mph WNW | 6% |
| Monday | 82°F | Mostly Sunny then Chance Showers And Thunderstorms | 9 mph NNW | 48% |
| Monday Night | 53°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 6 to 9 mph W | 22% |
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 Aug 4, 2026.