Hourly Weather Forecast - Keystone Resort, CO

12 AM
25°F
0%
3mph
W
Clear
Humidity
56%
Feels like
25°F
Dew Point
11°F
1 AM
24°F
0%
3mph
W
Clear
Humidity
56%
Feels like
24°F
Dew Point
11°F
2 AM
24°F
0%
3mph
W
Clear
Humidity
57%
Feels like
24°F
Dew Point
11°F
3 AM
24°F
0%
3mph
W
Clear
Humidity
58%
Feels like
24°F
Dew Point
11°F
4 AM
23°F
0%
3mph
W
Mostly Clear
Humidity
60%
Feels like
23°F
Dew Point
12°F
5 AM
23°F
0%
3mph
WNW
Mostly Clear
Humidity
58%
Feels like
23°F
Dew Point
10°F
6 AM
23°F
0%
3mph
WNW
Mostly Clear
Humidity
57%
Feels like
23°F
Dew Point
10°F
7 AM
24°F
0%
3mph
WNW
Mostly Clear
Humidity
55%
Feels like
24°F
Dew Point
11°F
7:18 AM
8 AM
28°F
0%
3mph
WNW
Partly Cloudy
Humidity
51%
Feels like
28°F
Dew Point
12°F
9 AM
33°F
0%
3mph
WNW
Partly Cloudy
Humidity
49%
Feels like
33°F
Dew Point
15°F
10 AM
37°F
0%
3mph
WNW
Partly Cloudy
Humidity
42%
Feels like
35°F
Dew Point
16°F
11 AM
40°F
0%
4mph
WNW
Mostly Cloudy
Humidity
37%
Feels like
38°F
Dew Point
16°F
12 PM
42°F
0%
5mph
WNW
Mostly Cloudy
Humidity
36%
Feels like
39°F
Dew Point
17°F
1 PM
43°F
0%
7mph
WNW
Mostly Cloudy
Humidity
36%
Feels like
39°F
Dew Point
18°F
2 PM
43°F
0%
7mph
WNW
Mostly Cloudy
Humidity
38%
Feels like
38°F
Dew Point
19°F
3 PM
40°F
0%
7mph
WNW
Partly Cloudy
Humidity
43%
Feels like
36°F
Dew Point
20°F
4 PM
38°F
0%
5mph
WNW
Mostly Sunny
Humidity
48%
Feels like
33°F
Dew Point
20°F
4:41 PM
5 PM
35°F
10%
4mph
W
Clear
Humidity
55%
Feels like
31°F
Dew Point
20°F
6 PM
32°F
10%
3mph
W
Clear
Humidity
59%
Feels like
29°F
Dew Point
19°F
7 PM
30°F
0%
3mph
WSW
Clear
Humidity
61%
Feels like
27°F
Dew Point
18°F
8 PM
28°F
0%
3mph
SW
Clear
Humidity
64%
Feels like
25°F
Dew Point
17°F
9 PM
27°F
0%
3mph
SW
Clear
Humidity
66%
Feels like
24°F
Dew Point
17°F
10 PM
27°F
0%
3mph
SW
Clear
Humidity
67%
Feels like
23°F
Dew Point
17°F
11 PM
26°F
0%
3mph
SW
Clear
Humidity
69%
Feels like
23°F
Dew Point
17°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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