Hourly Weather Forecast - Rhiwbina, Cardiff - Caerdydd, GB

12 AM
45°F
10%
6mph
NE
Foggy
Humidity
99%
Feels like
42°F
Dew Point
45°F
1 AM
46°F
10%
6mph
NE
Partly Cloudy
Humidity
98%
Feels like
42°F
Dew Point
45°F
2 AM
45°F
10%
6mph
NE
Partly Cloudy
Humidity
98%
Feels like
42°F
Dew Point
45°F
3 AM
45°F
10%
6mph
NE
Foggy
Humidity
99%
Feels like
42°F
Dew Point
45°F
4 AM
45°F
10%
6mph
NE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
45°F
5 AM
44°F
10%
6mph
NE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F
6 AM
44°F
10%
6mph
NE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F
7 AM
44°F
10%
6mph
ENE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F
8 AM
45°F
10%
6mph
ENE
Mostly Cloudy
Humidity
98%
Feels like
41°F
Dew Point
44°F
8:17 AM
9 AM
46°F
10%
7mph
NE
Cloudy
Humidity
95%
Feels like
42°F
Dew Point
44°F
10 AM
47°F
10%
7mph
NE
Cloudy
Humidity
92%
Feels like
43°F
Dew Point
44°F
11 AM
47°F
10%
8mph
NE
Cloudy
Humidity
90%
Feels like
44°F
Dew Point
44°F
12 PM
47°F
0%
9mph
NE
Cloudy
Humidity
89%
Feels like
43°F
Dew Point
44°F
1 PM
46°F
0%
9mph
NE
Cloudy
Humidity
90%
Feels like
42°F
Dew Point
44°F
2 PM
46°F
0%
9mph
NE
Cloudy
Humidity
91%
Feels like
41°F
Dew Point
43°F
3 PM
44°F
0%
10mph
NE
Cloudy
Humidity
93%
Feels like
39°F
Dew Point
42°F
4 PM
44°F
0%
10mph
NE
Cloudy
Humidity
94%
Feels like
38°F
Dew Point
42°F
4:06 PM
5 PM
43°F
0%
10mph
NE
Cloudy
Humidity
94%
Feels like
37°F
Dew Point
41°F
6 PM
42°F
0%
11mph
NE
Cloudy
Humidity
94%
Feels like
36°F
Dew Point
41°F
7 PM
42°F
0%
11mph
NE
Cloudy
Humidity
94%
Feels like
35°F
Dew Point
40°F
8 PM
41°F
0%
12mph
NE
Cloudy
Humidity
95%
Feels like
35°F
Dew Point
40°F
9 PM
41°F
0%
13mph
NE
Cloudy
Humidity
96%
Feels like
33°F
Dew Point
40°F
10 PM
40°F
0%
13mph
NE
Cloudy
Humidity
96%
Feels like
32°F
Dew Point
39°F
11 PM
40°F
0%
14mph
NE
Cloudy
Humidity
95%
Feels like
32°F
Dew Point
38°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

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

NOAA, NCDC

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Today's Weather Outlook

Today'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

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