Hourly Weather Forecast - Boulder, CO

12 AM
32°F
0%
6mph
SW
Mostly Clear
Humidity
58%
Feels like
27°F
Dew Point
19°F
1 AM
31°F
0%
6mph
SW
Clear
Humidity
58%
Feels like
25°F
Dew Point
18°F
2 AM
30°F
0%
7mph
SW
Clear
Humidity
59%
Feels like
24°F
Dew Point
18°F
3 AM
29°F
0%
7mph
SW
Mostly Clear
Humidity
58%
Feels like
22°F
Dew Point
17°F
4 AM
29°F
0%
7mph
SW
Clear
Humidity
57%
Feels like
23°F
Dew Point
16°F
5 AM
29°F
0%
7mph
SW
Clear
Humidity
57%
Feels like
22°F
Dew Point
16°F
6 AM
30°F
0%
8mph
SW
Clear
Humidity
56%
Feels like
22°F
Dew Point
16°F
7 AM
32°F
0%
8mph
SW
Clear
Humidity
55%
Feels like
24°F
Dew Point
17°F
7:09 AM
8 AM
34°F
0%
8mph
SW
Sunny
Humidity
52%
Feels like
28°F
Dew Point
19°F
9 AM
37°F
0%
8mph
SW
Sunny
Humidity
50%
Feels like
31°F
Dew Point
21°F
10 AM
39°F
0%
7mph
SSW
Sunny
Humidity
50%
Feels like
34°F
Dew Point
22°F
11 AM
40°F
0%
6mph
SW
Sunny
Humidity
47%
Feels like
36°F
Dew Point
22°F
12 PM
41°F
0%
6mph
WSW
Sunny
Humidity
45%
Feels like
37°F
Dew Point
21°F
1 PM
40°F
0%
5mph
W
Sunny
Humidity
44%
Feels like
37°F
Dew Point
21°F
2 PM
40°F
0%
5mph
WNW
Sunny
Humidity
46%
Feels like
36°F
Dew Point
21°F
3 PM
38°F
0%
4mph
WNW
Mostly Sunny
Humidity
48%
Feels like
35°F
Dew Point
20°F
4 PM
36°F
0%
4mph
WSW
Partly Cloudy
Humidity
50%
Feels like
33°F
Dew Point
19°F
4:35 PM
5 PM
34°F
0%
4mph
SW
Partly Cloudy
Humidity
52%
Feels like
30°F
Dew Point
18°F
6 PM
33°F
0%
5mph
SW
Partly Cloudy
Humidity
52%
Feels like
28°F
Dew Point
17°F
7 PM
32°F
0%
6mph
SW
Mostly Clear
Humidity
52%
Feels like
27°F
Dew Point
17°F
8 PM
32°F
0%
6mph
SW
Clear
Humidity
51%
Feels like
26°F
Dew Point
16°F
9 PM
31°F
0%
6mph
SW
Clear
Humidity
51%
Feels like
25°F
Dew Point
15°F
10 PM
31°F
0%
6mph
SW
Mostly Clear
Humidity
51%
Feels like
25°F
Dew Point
15°F
11 PM
30°F
0%
6mph
SW
Partly Cloudy
Humidity
53%
Feels like
24°F
Dew Point
15°F

Snowfall Forecast Through Tonight

Two Winter Storms Deliver Accumulating Northern U.S. Snow

A plowable snow will occur from parts of the Pacific Northwest to the Upper Midwest for the start of the weekend.

Sunday's Weather Outlook

Sunday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide