Hourly Weather Forecast - Jefferson, CO

12 AM
32°F
0%
8mph
W
Mostly Clear
Humidity
54%
Feels like
25°F
Dew Point
17°F
1 AM
31°F
0%
8mph
WNW
Mostly Clear
Humidity
55%
Feels like
24°F
Dew Point
17°F
2 AM
31°F
0%
7mph
WNW
Mostly Clear
Humidity
55%
Feels like
24°F
Dew Point
17°F
3 AM
30°F
0%
6mph
WNW
Mostly Clear
Humidity
57%
Feels like
23°F
Dew Point
17°F
4 AM
29°F
0%
6mph
WNW
Mostly Clear
Humidity
59%
Feels like
23°F
Dew Point
17°F
5 AM
28°F
0%
6mph
W
Mostly Clear
Humidity
61%
Feels like
22°F
Dew Point
17°F
6 AM
29°F
0%
6mph
W
Mostly Clear
Humidity
61%
Feels like
23°F
Dew Point
17°F
7 AM
30°F
0%
6mph
W
Partly Cloudy
Humidity
59%
Feels like
24°F
Dew Point
17°F
7:13 AM
8 AM
32°F
0%
6mph
W
Partly Cloudy
Humidity
58%
Feels like
26°F
Dew Point
19°F
9 AM
34°F
0%
6mph
W
Partly Cloudy
Humidity
55%
Feels like
29°F
Dew Point
20°F
10 AM
37°F
0%
6mph
W
Partly Cloudy
Humidity
52%
Feels like
32°F
Dew Point
21°F
11 AM
39°F
0%
7mph
WSW
Partly Cloudy
Humidity
48%
Feels like
34°F
Dew Point
21°F
12 PM
41°F
0%
7mph
WSW
Partly Cloudy
Humidity
45%
Feels like
36°F
Dew Point
21°F
1 PM
41°F
0%
9mph
WSW
Partly Cloudy
Humidity
46%
Feels like
35°F
Dew Point
22°F
2 PM
39°F
0%
9mph
WSW
Partly Cloudy
Humidity
49%
Feels like
33°F
Dew Point
22°F
3 PM
37°F
0%
9mph
WSW
Mostly Sunny
Humidity
53%
Feels like
31°F
Dew Point
21°F
4 PM
35°F
0%
8mph
W
Mostly Sunny
Humidity
56%
Feels like
28°F
Dew Point
20°F
4:40 PM
5 PM
32°F
0%
7mph
W
Mostly Clear
Humidity
58%
Feels like
26°F
Dew Point
19°F
6 PM
31°F
0%
7mph
W
Mostly Clear
Humidity
62%
Feels like
24°F
Dew Point
19°F
7 PM
30°F
0%
7mph
W
Mostly Clear
Humidity
63%
Feels like
23°F
Dew Point
19°F
8 PM
29°F
0%
7mph
W
Partly Cloudy
Humidity
64%
Feels like
22°F
Dew Point
18°F
9 PM
28°F
0%
7mph
W
Partly Cloudy
Humidity
64%
Feels like
21°F
Dew Point
18°F
10 PM
28°F
0%
7mph
W
Partly Cloudy
Humidity
62%
Feels like
20°F
Dew Point
17°F
11 PM
27°F
0%
7mph
W
Partly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
16°F

Snowfall forecast Through Tonight

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic through this evening.

Today's Weather Outlook

Today'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