Hourly Weather Forecast - Rhiwbina, Cardiff - Caerdydd, GB

12 AM
33°F
0%
13mph
ENE
Mostly Cloudy
Humidity
92%
Feels like
23°F
Dew Point
31°F
1 AM
33°F
0%
14mph
ENE
Mostly Cloudy
Humidity
93%
Feels like
23°F
Dew Point
31°F
2 AM
33°F
0%
14mph
ENE
Mostly Cloudy
Humidity
93%
Feels like
24°F
Dew Point
32°F
3 AM
34°F
0%
14mph
ENE
Mostly Cloudy
Humidity
94%
Feels like
24°F
Dew Point
32°F
4 AM
34°F
0%
14mph
ENE
Partly Cloudy
Humidity
93%
Feels like
25°F
Dew Point
32°F
5 AM
34°F
0%
13mph
ENE
Partly Cloudy
Humidity
93%
Feels like
25°F
Dew Point
33°F
6 AM
35°F
0%
13mph
ENE
Partly Cloudy
Humidity
93%
Feels like
26°F
Dew Point
33°F
7 AM
35°F
0%
13mph
ENE
Hazy
Humidity
92%
Feels like
26°F
Dew Point
33°F
8 AM
36°F
0%
13mph
NE
Hazy
Humidity
91%
Feels like
27°F
Dew Point
33°F
8:18 AM
9 AM
37°F
0%
13mph
NE
Sunny
Humidity
89%
Feels like
28°F
Dew Point
34°F
10 AM
38°F
0%
14mph
NE
Mostly Sunny
Humidity
88%
Feels like
30°F
Dew Point
35°F
11 AM
39°F
0%
15mph
NE
Mostly Sunny
Humidity
85%
Feels like
31°F
Dew Point
35°F
12 PM
40°F
0%
16mph
NE
Mostly Sunny
Humidity
84%
Feels like
31°F
Dew Point
36°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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