Hourly Weather Forecast - Castle Rock, CO

12 AM
37°F
0%
6mph
S
Clear
Humidity
52%
Feels like
32°F
Dew Point
21°F
1 AM
37°F
0%
6mph
S
Mostly Clear
Humidity
48%
Feels like
33°F
Dew Point
20°F
2 AM
38°F
0%
6mph
S
Mostly Clear
Humidity
47%
Feels like
34°F
Dew Point
20°F
3 AM
38°F
0%
6mph
S
Mostly Clear
Humidity
46%
Feels like
34°F
Dew Point
19°F
4 AM
39°F
0%
6mph
S
Mostly Clear
Humidity
45%
Feels like
35°F
Dew Point
20°F
5 AM
40°F
0%
6mph
S
Mostly Clear
Humidity
45%
Feels like
35°F
Dew Point
20°F
6 AM
40°F
0%
6mph
S
Mostly Clear
Humidity
45%
Feels like
36°F
Dew Point
21°F
7 AM
42°F
0%
6mph
S
Mostly Clear
Humidity
43%
Feels like
38°F
Dew Point
21°F
7:15 AM
8 AM
46°F
0%
7mph
S
Partly Cloudy
Humidity
40%
Feels like
42°F
Dew Point
23°F
9 AM
51°F
0%
8mph
S
Partly Cloudy
Humidity
33%
Feels like
51°F
Dew Point
23°F
10 AM
57°F
0%
8mph
S
Mostly Sunny
Humidity
27%
Feels like
57°F
Dew Point
23°F
11 AM
61°F
0%
10mph
SSW
Mostly Sunny
Humidity
23%
Feels like
61°F
Dew Point
23°F
12 PM
63°F
0%
11mph
SSW
Mostly Sunny
Humidity
20%
Feels like
63°F
Dew Point
22°F
1 PM
64°F
0%
11mph
SW
Partly Cloudy
Humidity
21%
Feels like
64°F
Dew Point
23°F
2 PM
62°F
0%
11mph
SW
Partly Cloudy
Humidity
23%
Feels like
62°F
Dew Point
24°F
3 PM
59°F
0%
11mph
SW
Partly Cloudy
Humidity
26%
Feels like
59°F
Dew Point
24°F
4 PM
55°F
0%
10mph
SSW
Partly Cloudy
Humidity
30%
Feels like
55°F
Dew Point
24°F
4:39 PM
5 PM
52°F
0%
10mph
SSW
Mostly Clear
Humidity
33%
Feels like
52°F
Dew Point
24°F
6 PM
50°F
0%
10mph
SSW
Mostly Clear
Humidity
36%
Feels like
46°F
Dew Point
24°F
7 PM
49°F
0%
10mph
SSW
Mostly Clear
Humidity
39%
Feels like
44°F
Dew Point
25°F
8 PM
47°F
0%
10mph
SSW
Clear
Humidity
41%
Feels like
42°F
Dew Point
24°F
9 PM
46°F
0%
10mph
SSW
Clear
Humidity
45%
Feels like
40°F
Dew Point
26°F
10 PM
45°F
0%
10mph
SSW
Clear
Humidity
48%
Feels like
40°F
Dew Point
26°F
11 PM
45°F
0%
9mph
SSW
Clear
Humidity
46%
Feels like
40°F
Dew Point
26°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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