Hourly Weather Forecast - Castle Rock, CO

10 AM
41°F
0%
2mph
WNW
Sunny
Humidity
29%
Feels like
41°F
Dew Point
11°F
11 AM
46°F
0%
4mph
NNW
Sunny
Humidity
25%
Feels like
44°F
Dew Point
12°F
12 PM
47°F
0%
5mph
N
Sunny
Humidity
23%
Feels like
45°F
Dew Point
12°F
1 PM
47°F
0%
6mph
N
Sunny
Humidity
23%
Feels like
44°F
Dew Point
11°F
2 PM
46°F
0%
7mph
N
Sunny
Humidity
26%
Feels like
42°F
Dew Point
12°F
3 PM
43°F
0%
6mph
NNE
Mostly Sunny
Humidity
29%
Feels like
39°F
Dew Point
13°F
4 PM
39°F
0%
5mph
NNE
Mostly Sunny
Humidity
35%
Feels like
36°F
Dew Point
14°F
5 PM
36°F
0%
4mph
NE
Mostly Sunny
Humidity
37%
Feels like
32°F
Dew Point
13°F
5:03 PM
6 PM
34°F
0%
5mph
ENE
Mostly Clear
Humidity
41%
Feels like
30°F
Dew Point
13°F
7 PM
33°F
0%
4mph
ENE
Partly Cloudy
Humidity
43%
Feels like
29°F
Dew Point
13°F
8 PM
32°F
10%
4mph
E
Partly Cloudy
Humidity
46%
Feels like
29°F
Dew Point
14°F
9 PM
31°F
10%
3mph
E
Partly Cloudy
Humidity
51%
Feels like
28°F
Dew Point
15°F
10 PM
31°F
10%
3mph
ESE
Partly Cloudy
Humidity
55%
Feels like
28°F
Dew Point
17°F
11 PM
30°F
10%
3mph
ESE
Partly Cloudy
Humidity
56%
Feels like
30°F
Dew Point
16°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and eastern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

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