Hourly Weather Forecast - Heath, Cardiff - Caerdydd, GB

12 AM
42°F
30%
6mph
WNW
30% Chance of Light Rain
Humidity
87%
Feels like
38°F
Dew Point
38°F
1 AM
41°F
20%
5mph
WNW
Partly Cloudy
Humidity
84%
Feels like
37°F
Dew Point
37°F
2 AM
40°F
20%
6mph
WNW
Partly Cloudy
Humidity
82%
Feels like
36°F
Dew Point
35°F
3 AM
39°F
20%
6mph
W
Mostly Clear
Humidity
80%
Feels like
35°F
Dew Point
33°F
4 AM
39°F
20%
6mph
WNW
Mostly Clear
Humidity
79%
Feels like
34°F
Dew Point
33°F
5 AM
39°F
10%
7mph
WNW
Mostly Clear
Humidity
80%
Feels like
34°F
Dew Point
33°F
6 AM
39°F
10%
7mph
WNW
Clear
Humidity
78%
Feels like
34°F
Dew Point
33°F
6:05 AM
7 AM
41°F
10%
8mph
WNW
Mostly Sunny
Humidity
76%
Feels like
36°F
Dew Point
34°F
8 AM
43°F
20%
8mph
W
Partly Cloudy
Humidity
73%
Feels like
38°F
Dew Point
35°F
9 AM
45°F
20%
12mph
WNW
Mostly Cloudy
Humidity
69%
Feels like
39°F
Dew Point
35°F
10 AM
46°F
30%
13mph
W
30% Chance Rain Showers
Humidity
69%
Feels like
40°F
Dew Point
36°F
11 AM
47°F
30%
13mph
WNW
30% Chance Rain Showers
Humidity
67%
Feels like
42°F
Dew Point
37°F
12 PM
49°F
30%
14mph
WNW
30% Chance Rain Showers
Humidity
65%
Feels like
43°F
Dew Point
37°F
1 PM
49°F
40%
14mph
WNW
40% Chance Rain Showers
Humidity
65%
Feels like
44°F
Dew Point
38°F
2 PM
49°F
40%
13mph
WNW
40% Chance of Light Rain
Humidity
65%
Feels like
44°F
Dew Point
38°F
3 PM
49°F
30%
12mph
WNW
30% Chance of Light Rain
Humidity
66%
Feels like
44°F
Dew Point
38°F
4 PM
49°F
30%
11mph
WNW
30% Chance Rain Showers
Humidity
67%
Feels like
44°F
Dew Point
38°F
5 PM
48°F
20%
11mph
NW
Mostly Cloudy
Humidity
67%
Feels like
43°F
Dew Point
37°F
6 PM
46°F
10%
11mph
NW
Mostly Cloudy
Humidity
70%
Feels like
41°F
Dew Point
37°F
6:33 PM
7 PM
45°F
10%
9mph
NW
Partly Cloudy
Humidity
72%
Feels like
40°F
Dew Point
36°F
8 PM
43°F
10%
10mph
NW
Mostly Clear
Humidity
73%
Feels like
38°F
Dew Point
35°F
9 PM
42°F
10%
9mph
NW
Mostly Clear
Humidity
73%
Feels like
37°F
Dew Point
35°F
10 PM
42°F
10%
8mph
NW
Mostly Clear
Humidity
75%
Feels like
37°F
Dew Point
35°F
11 PM
41°F
10%
8mph
NW
Clear
Humidity
76%
Feels like
36°F
Dew Point
34°F

Saturday's High Temperature Outlook

Scorching 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?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide