Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Hazardous Weather Conditions

Red Flag Warning in effect from June 28, 11:00 AM MDT until June 28, 09:00 PM MDT

Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Partly Cloudy

72°F

22°C

Humidity	22%
Wind Speed	NE 10 mph
Barometer	29.72 in
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	28 Jun 1:35 am MDT

More Information:

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

Extended Forecast for

Peaceful Valley CO

Red Flag Warning June 28, 11:00am until June 28, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Overnight
Low: 49 °F
Mostly Clear
Sunday
High: 75 °F
Sunny
Sunday Night
Low: 47 °F
Mostly Clear
Monday
High: 70 °F
Sunny then
Sunny and
Breezy
Monday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 70 °F
Sunny
Tuesday Night
Low: 44 °F
Partly Cloudy
Wednesday
High: 71 °F
Sunny
Wednesday Night
Low: 46 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 49. West southwest wind 6 to 11 mph becoming light south southwest. Winds could gust as high as 18 mph.

Sunday

Sunny, with a high near 75. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.

Sunday Night

Mostly clear, with a low around 47. West southwest wind 5 to 10 mph, with gusts as high as 21 mph.

Monday

Sunny, with a high near 70. Breezy, with a west southwest wind 5 to 15 mph, with gusts as high as 38 mph.

Monday Night

Mostly clear, with a low around 45. West wind 9 to 14 mph becoming light west southwest after midnight. Winds could gust as high as 37 mph.

Tuesday

Sunny, with a high near 70.

Tuesday Night

Partly cloudy, with a low around 44.

Wednesday

Sunny, with a high near 71.

Wednesday Night

Partly cloudy, with a low around 46.

Thursday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 75.

Thursday Night

Mostly clear, with a low around 50.

Friday

Sunny, with a high near 79.

Friday Night

Partly cloudy, with a low around 52.

Independence Day

Mostly sunny, with a high near 77.

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:

Peaceful Valley CO
40.12°N 105.52°W (Elev. 9108 ft)

12:46 am MDT Jun 28, 2026

Forecast Valid:

1am MDT Jun 28, 2026-6pm MDT Jul 4, 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