Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Copper Mountain - Red Cliff Pass (KCCU)

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

Mostly Cloudy

45°F

7°C

Humidity	66%
Wind Speed	S 13 G 16 mph
Barometer	30.60 in
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	1 Sep 9:15 am MDT

More Information:

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

Extended Forecast for

4 Miles NW Jefferson CO

Today
High: 68 °F
Mostly Sunny
Tonight
Low: 44 °F
Partly Cloudy
Wednesday
High: 68 °F
Sunny then
Mostly Sunny
and Breezy
Wednesday Night
Low: 44 °F
Partly Cloudy
and Breezy
then Clear
Thursday
High: 69 °F
Sunny then
Sunny and
Breezy
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 70 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 47 °F
Slight Chance
T-storms then
Partly Cloudy
Saturday
High: 70 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 68. West wind 7 to 9 mph, with gusts as high as 18 mph.

Tonight

Partly cloudy, with a low around 44. West wind 5 to 7 mph, with gusts as high as 15 mph.

Wednesday

Increasing clouds, with a high near 68. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 28 mph.

Wednesday Night

Mostly clear, with a low around 44. Breezy, with a west wind 6 to 15 mph, with gusts as high as 26 mph.

Thursday

Sunny, with a high near 69. Breezy, with a southwest wind 6 to 15 mph, with gusts as high as 26 mph.

Thursday Night

Mostly clear, with a low around 46.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70.

Friday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47.

Saturday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70.

Saturday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49.

Sunday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 70.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.

Labor Day

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 70.

Additional Forecasts and Information

Zone Area Forecast for South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet, CO

Basemap Options

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ABOUT THIS FORECAST

Point Forecast:

4 Miles NW Jefferson CO
39.43°N 105.85°W (Elev. 10197 ft)

2:56 am MDT Sep 1, 2026

Forecast Valid:

9am MDT Sep 1, 2026-6pm MDT Sep 7, 2026

Forecast Discussion

Additional Resources

Radar & Satellite Image

Link to Local Radar Data

Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation