Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Hazardous Weather Conditions

Red Flag Warning until June 20, 09:00 PM MDT

Current conditions at

Copper Mountain - Red Cliff Pass (KCCU)

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

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

Dillon CO

Red Flag Warning June 20, 06:39pm until June 20, 09:00pm

Click here for hazard details and duration

...

Red Flag Warning June 20, 06:39pm until June 20, 09:00pm
NOW until 9:00pm Sat
Red Flag Warning
Tonight
Low: 43 °F
Mostly Clear
Sunday
High: 76 °F
Sunny
Sunday Night
Low: 40 °F
Mostly Clear
Monday
High: 79 °F
Mostly Sunny
Monday Night
Low: 42 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 42 °F
Partly Cloudy
Wednesday
High: 80 °F
Sunny

Detailed Forecast

Tonight

Mostly clear, with a low around 43. West wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

Sunday

Sunny, with a high near 76. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

Sunday Night

Mostly clear, with a low around 40. West northwest wind 5 to 9 mph becoming light and variable. Winds could gust as high as 25 mph.

Monday

Mostly sunny, with a high near 79. Light and variable wind becoming west northwest 8 to 13 mph in the morning. Winds could gust as high as 29 mph.

Monday Night

Mostly clear, with a low around 42. West northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.

Tuesday

Sunny, with a high near 80.

Tuesday Night

Partly cloudy, with a low around 42.

Wednesday

Sunny, with a high near 80.

Wednesday Night

Partly cloudy, with a low around 43.

Thursday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 79.

Friday Night

Partly cloudy, with a low around 43.

Saturday

Sunny, with a high near 80. Breezy.

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:

Dillon CO
39.62°N 106.04°W (Elev. 8993 ft)

12:46 pm MDT Jun 20, 2026

Forecast Valid:

6pm MDT Jun 20, 2026-6pm MDT Jun 27, 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