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Sunrise:  7:02 am
Sunset:  4:37 pm
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Dec 5

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Dec 13

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Dec 20

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Dec 27




December 1st, 2025 :: 1:10 am MST   

Local Weather Report for
Boulder
Colorado, United States

 Current Boulder Weather Conditions Updated November 30th at 11:55 pm 
Temperature:19°F Dew Point:16°F
Barometer:30.04 inHg Wind:N 11 Mph
Humidity:85.2% Visibility:0M
 
 Boulder Weather Forecast Summary  
 
Today
Dec 1st
Tuesday
Dec 2nd
Wednesday
Dec 3rd
Thursday
Dec 4th
Friday
Dec 5th
Cloudy Cloudy Flurries Cloudy Cloudy
42°F
45°F
30°F
29°F
16°F
39°F
18°F
43°F
23°F
 
 Boulder Detailed Weather Forecast  
 
Monday, December 1st, 2025
Overnight Temperature: 20°F
Clear.
Morning Temperature: 39°F
Mostly sunny.
Afternoon Temperature: 32°F
A mix of cloud and sun.
Evening Temperature: 30°F
Cloudy.
Tuesday, December 2nd, 2025
Overnight Temperature: 32°F
Cloudy.
Morning Temperature: 42°F
Cloudy.
Afternoon Temperature: 35°F
Cloudy.
Evening Temperature: 30°F
Cloudy with a chance of flurries or showers.
Wednesday, December 3rd, 2025
Overnight Temperature: 28°F
Cloudy with flurries likely.
Morning Temperature: 28°F
Cloudy with flurries likely.
Afternoon Temperature: 21°F
Sunny with cloudy periods.
Evening Temperature: 16°F
Clear.
Thursday, December 4th, 2025
Overnight Temperature: 19°F
Clear.
Morning Temperature: 36°F
Sunny.
Afternoon Temperature: 28°F
Cloudy.
Evening Temperature: 26°F
Cloudy.
Friday, December 5th, 2025
Overnight Temperature: 24°F
Clear.
Morning Temperature: 41°F
A mix of cloud and sun.
Afternoon Temperature: 39°F
Cloudy.
Evening Temperature: 39°F
Cloudy. Windy at times.
Saturday, December 6th, 2025
Overnight Temperature: 37°F
Clear.
Morning Temperature: 47°F
Sunny. Windy.
Afternoon Temperature: 30°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 25°F
A mix of cloudy and clear skies.
Sunday, December 7th, 2025
Overnight Temperature: 24°F
Cloudy.
Morning Temperature: 39°F
Sunny.
Afternoon Temperature: 33°F
Sunny.
Evening Temperature: 30°F
Cloudy.
Monday, December 8th, 2025
Overnight Temperature: 29°F
Clear. Windy at times.
Morning Temperature: 47°F
Sunny. Windy at times.
Afternoon Temperature: 39°F
Cloudy. Windy at times.
Evening Temperature: 37°F
Cloudy.
Tuesday, December 9th, 2025
Overnight Temperature: 39°F
Cloudy. Windy at times.
Morning Temperature: 54°F
Sunny. Windy.
Afternoon Temperature: 47°F
Cloudy.
Evening Temperature: 45°F
A mix of cloudy and clear skies. Windy at times.





 

  [ Local Weather Report ]
Eldorado Springs, CO 
 
Superior, CO 
11:55 PM  19°F
 
 
Louisville, CO 
11:55 PM  18°F
 
 
Niwot, CO 
 
Lafayette, CO 
11:55 PM  18°F
 
 
Broomfield, CO 
11:55 PM  19°F
 
 
Erie, CO 
11:55 PM  18°F
 
 
Hygiene, CO 
 
Longmont, CO 
 
Arvada, CO 

 
This WeatherCity Weather Forecast for Boulder, Colorado, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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