Hourly Weather Forecast - Castle Rock, CO

12 AM
37°F
0%
7mph
SW
Partly Cloudy
Humidity
38%
Feels like
31°F
Dew Point
14°F
1 AM
36°F
0%
8mph
SW
Mostly Cloudy
Humidity
39%
Feels like
30°F
Dew Point
14°F
2 AM
35°F
0%
8mph
SW
Cloudy
Humidity
40%
Feels like
29°F
Dew Point
13°F
3 AM
34°F
0%
8mph
SW
Cloudy
Humidity
41%
Feels like
28°F
Dew Point
13°F
4 AM
34°F
0%
8mph
SW
Partly Cloudy
Humidity
40%
Feels like
28°F
Dew Point
12°F
5 AM
35°F
0%
8mph
SW
Partly Cloudy
Humidity
38%
Feels like
29°F
Dew Point
12°F
6 AM
37°F
0%
8mph
SW
Mostly Clear
Humidity
34%
Feels like
31°F
Dew Point
11°F
7 AM
39°F
0%
8mph
SW
Clear
Humidity
31%
Feels like
34°F
Dew Point
11°F
7:12 AM
8 AM
44°F
0%
8mph
SW
Sunny
Humidity
26%
Feels like
39°F
Dew Point
11°F
9 AM
50°F
0%
8mph
SW
Sunny
Humidity
22%
Feels like
46°F
Dew Point
12°F
10 AM
55°F
0%
7mph
SW
Sunny
Humidity
18%
Feels like
55°F
Dew Point
13°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide