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Denver's Monthly Weather Summary for September 2026

Current conditions at

Copper Mountain - Red Cliff Pass (KCCU)

Lat: 39.48°NLon: 106.15°WElev: 12028ft.

Light Snow

23°F

-5°C

Humidity	93%
Wind Speed	NW 8 G 18 mph
Barometer	30.57 in
Dewpoint	21°F (-6°C)
Visibility	1.00 mi
Wind Chill	14°F (-10°C)
Last update	15 Oct 11:15 am MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles NW Silverthorne CO

Today
High: 41 °F
Chance Snow
Showers
Tonight
Low: 14 °F
Mostly Clear
Friday
High: 52 °F
Sunny
Friday Night
Low: 23 °F
Clear
Saturday
High: 58 °F
Sunny
Saturday Night
Low: 26 °F
Mostly Clear
Sunday
High: 56 °F
Mostly Sunny
Sunday Night
Low: 27 °F
Partly Cloudy
Monday
High: 55 °F
Mostly Sunny

Detailed Forecast

Today

A 30 percent chance of snow showers, mainly before noon. Mostly cloudy, then gradually becoming sunny, with a high near 41. North wind around 9 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Mostly clear, with a low around 14. North northwest wind 5 to 7 mph becoming light and variable after midnight.

Friday

Sunny, with a high near 52. Light and variable wind becoming south around 5 mph.

Friday Night

Clear, with a low around 23. South southwest wind 3 to 6 mph.

Saturday

Sunny, with a high near 58. South southwest wind around 5 mph becoming light and variable in the morning.

Saturday Night

Mostly clear, with a low around 26.

Sunday

Mostly sunny, with a high near 56.