Hourly Weather Forecast - Llanrumney, Cardiff - Caerdydd, GB

12 AM
45°F
0%
3mph
WSW
Foggy
Humidity
100%
Feels like
45°F
Dew Point
45°F
1 AM
45°F
0%
5mph
WSW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
45°F
2 AM
44°F
0%
3mph
WSW
Foggy
Humidity
100%
Feels like
44°F
Dew Point
44°F
3 AM
44°F
0%
3mph
WSW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
44°F
4 AM
44°F
0%
4mph
WSW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F
5 AM
44°F
0%
5mph
WSW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F
6 AM
45°F
10%
4mph
SW
Cloudy
Humidity
97%
Feels like
42°F
Dew Point
44°F
6:07 AM
7 AM
46°F
10%
4mph
SW
Cloudy
Humidity
93%
Feels like
45°F
Dew Point
44°F
8 AM
48°F
10%
5mph
SW
Cloudy
Humidity
87%
Feels like
46°F
Dew Point
45°F
9 AM
50°F
10%
6mph
SW
Cloudy
Humidity
81%
Feels like
50°F
Dew Point
45°F
10 AM
52°F
20%
7mph
WSW
Cloudy
Humidity
77%
Feels like
52°F
Dew Point
45°F
11 AM
53°F
20%
9mph
WSW
Mostly Cloudy
Humidity
73%
Feels like
53°F
Dew Point
45°F
12 PM
54°F
10%
9mph
WSW
Mostly Cloudy
Humidity
71%
Feels like
54°F
Dew Point
44°F
1 PM
54°F
10%
8mph
WSW
Mostly Cloudy
Humidity
71%
Feels like
54°F
Dew Point
45°F
2 PM
54°F
10%
9mph
WSW
Mostly Cloudy
Humidity
71%
Feels like
54°F
Dew Point
45°F
3 PM
53°F
10%
9mph
WSW
Mostly Cloudy
Humidity
72%
Feels like
53°F
Dew Point
45°F
4 PM
53°F
20%
9mph
SW
Mostly Cloudy
Humidity
75%
Feels like
53°F
Dew Point
45°F
5 PM
52°F
20%
8mph
WSW
Mostly Cloudy
Humidity
78%
Feels like
52°F
Dew Point
45°F
6 PM
50°F
30%
7mph
WSW
30% Chance Rain Showers
Humidity
81%
Feels like
50°F
Dew Point
45°F
6:31 PM
7 PM
49°F
30%
8mph
WSW
30% Chance Rain Showers
Humidity
83%
Feels like
46°F
Dew Point
44°F
8 PM
49°F
40%
6mph
WSW
40% Chance of Light Rain
Humidity
85%
Feels like
46°F
Dew Point
44°F
9 PM
48°F
60%
8mph
WSW
60% Chance of Light Rain
Humidity
87%
Feels like
44°F
Dew Point
44°F
10 PM
47°F
30%
9mph
WSW
30% Chance of Light Rain
Humidity
88%
Feels like
43°F
Dew Point
44°F
11 PM
46°F
30%
9mph
WSW
30% Chance of Light Rain
Humidity
92%
Feels like
41°F
Dew Point
44°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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