Hourly Weather Forecast - Castle Rock, CO

12 AM
52°F
0%
13mph
SW
Clear
Humidity
34%
Feels like
52°F
Dew Point
24°F
1 AM
53°F
0%
13mph
SW
Clear
Humidity
32%
Feels like
53°F
Dew Point
24°F
2 AM
54°F
0%
13mph
SW
Clear
Humidity
30%
Feels like
54°F
Dew Point
24°F
3 AM
55°F
0%
13mph
SW
Clear
Humidity
30%
Feels like
55°F
Dew Point
24°F
4 AM
54°F
0%
13mph
SW
Clear
Humidity
30%
Feels like
54°F
Dew Point
23°F
5 AM
54°F
0%
12mph
SW
Mostly Clear
Humidity
30%
Feels like
54°F
Dew Point
24°F
6 AM
54°F
0%
12mph
SW
Mostly Clear
Humidity
31%
Feels like
54°F
Dew Point
24°F
7 AM
55°F
0%
12mph
SW
Mostly Clear
Humidity
30%
Feels like
55°F
Dew Point
24°F
7:17 AM
8 AM
58°F
0%
13mph
SW
Mostly Sunny
Humidity
29%
Feels like
58°F
Dew Point
26°F
9 AM
62°F
0%
13mph
SW
Mostly Sunny
Humidity
26%
Feels like
62°F
Dew Point
26°F
10 AM
65°F
0%
15mph
SW
Mostly Sunny
Humidity
23%
Feels like
65°F
Dew Point
26°F
11 AM
67°F
0%
16mph
WSW
Mostly Sunny
Humidity
20%
Feels like
67°F
Dew Point
25°F
12 PM
68°F
0%
16mph
WSW
Mostly Sunny
Humidity
19%
Feels like
68°F
Dew Point
25°F
1 PM
68°F
0%
17mph
WSW
Mostly Sunny
Humidity
20%
Feels like
68°F
Dew Point
26°F
2 PM
66°F
0%
16mph
WSW
Mostly Sunny
Humidity
21%
Feels like
66°F
Dew Point
26°F
3 PM
63°F
0%
14mph
WSW
Sunny
Humidity
23%
Feels like
63°F
Dew Point
25°F
4 PM
60°F
0%
12mph
SW
Sunny
Humidity
25%
Feels like
60°F
Dew Point
24°F
4:41 PM
5 PM
56°F
0%
11mph
SW
Clear
Humidity
28%
Feels like
56°F
Dew Point
24°F
6 PM
54°F
0%
10mph
SW
Clear
Humidity
31%
Feels like
54°F
Dew Point
25°F
7 PM
53°F
0%
11mph
SW
Clear
Humidity
34%
Feels like
53°F
Dew Point
25°F
8 PM
52°F
0%
11mph
SW
Clear
Humidity
36%
Feels like
52°F
Dew Point
25°F
9 PM
50°F
0%
10mph
SW
Clear
Humidity
38%
Feels like
50°F
Dew Point
26°F
10 PM
50°F
0%
10mph
SW
Clear
Humidity
39%
Feels like
46°F
Dew Point
26°F
11 PM
49°F
0%
10mph
SW
Clear
Humidity
39%
Feels like
45°F
Dew Point
25°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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