Hourly Weather Forecast - Llanishen, Cardiff - Caerdydd, GB

12 AM
33°F
0%
16mph
NE
Partly Cloudy
Humidity
86%
Feels like
22°F
Dew Point
29°F
1 AM
33°F
0%
16mph
NE
Partly Cloudy
Humidity
85%
Feels like
23°F
Dew Point
29°F
2 AM
33°F
0%
17mph
NE
Partly Cloudy
Humidity
85%
Feels like
23°F
Dew Point
29°F
3 AM
33°F
0%
17mph
NE
Partly Cloudy
Humidity
84%
Feels like
23°F
Dew Point
29°F
4 AM
34°F
0%
17mph
NE
Partly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
29°F
5 AM
34°F
0%
17mph
NE
Partly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
29°F
6 AM
34°F
0%
17mph
NE
Partly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
29°F
7 AM
34°F
0%
18mph
NE
Mostly Clear
Humidity
83%
Feels like
23°F
Dew Point
29°F
8 AM
35°F
0%
19mph
NE
Mostly Clear
Humidity
82%
Feels like
24°F
Dew Point
30°F
8:17 AM
9 AM
36°F
10%
20mph
NE
Mostly Sunny
Humidity
81%
Feels like
25°F
Dew Point
30°F
10 AM
37°F
10%
21mph
NE
Windy
Humidity
78%
Feels like
26°F
Dew Point
31°F
11 AM
38°F
10%
22mph
NE
Windy
Humidity
76%
Feels like
28°F
Dew Point
31°F
12 PM
39°F
10%
22mph
NE
Windy
Humidity
74%
Feels like
28°F
Dew Point
31°F
1 PM
39°F
10%
24mph
NE
Windy
Humidity
73%
Feels like
28°F
Dew Point
31°F
2 PM
38°F
10%
23mph
NE
Windy
Humidity
73%
Feels like
27°F
Dew Point
30°F
3 PM
37°F
10%
23mph
NE
Windy
Humidity
73%
Feels like
26°F
Dew Point
29°F
4 PM
36°F
10%
23mph
NE
Windy
Humidity
75%
Feels like
25°F
Dew Point
29°F
4:07 PM
5 PM
35°F
10%
22mph
NE
Windy
Humidity
76%
Feels like
23°F
Dew Point
28°F
6 PM
34°F
0%
22mph
NE
Windy
Humidity
77%
Feels like
22°F
Dew Point
28°F
7 PM
34°F
0%
22mph
NE
Windy
Humidity
78%
Feels like
22°F
Dew Point
28°F
8 PM
33°F
0%
21mph
NE
Windy
Humidity
79%
Feels like
22°F
Dew Point
28°F
9 PM
33°F
0%
21mph
NE
Windy
Humidity
81%
Feels like
21°F
Dew Point
28°F
10 PM
33°F
0%
20mph
NE
Clear
Humidity
83%
Feels like
21°F
Dew Point
28°F
11 PM
32°F
0%
19mph
NE
Clear
Humidity
86%
Feels like
20°F
Dew Point
28°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

Sunday's Weather Outlook

Sunday's 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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide