Hourly Weather Forecast - Dun Laoghaire, , IE

12 AM
43°F
0%
3mph
NNW
Mostly Clear
Humidity
79%
Feels like
41°F
Dew Point
37°F
1 AM
42°F
0%
2mph
NNW
Mostly Clear
Humidity
79%
Feels like
42°F
Dew Point
36°F
2 AM
41°F
0%
1mph
NNW
Partly Cloudy
Humidity
79%
Feels like
41°F
Dew Point
35°F
3 AM
40°F
0%
1mph
NNE
Partly Cloudy
Humidity
80%
Feels like
40°F
Dew Point
35°F
4 AM
40°F
0%
2mph
S
Partly Cloudy
Humidity
81%
Feels like
40°F
Dew Point
34°F
5 AM
39°F
0%
2mph
SSW
Partly Cloudy
Humidity
82%
Feels like
39°F
Dew Point
35°F
6 AM
40°F
0%
4mph
S
Partly Cloudy
Humidity
82%
Feels like
38°F
Dew Point
35°F
6:20 AM
7 AM
42°F
0%
5mph
SSW
Partly Cloudy
Humidity
77%
Feels like
39°F
Dew Point
35°F
8 AM
45°F
0%
7mph
S
Partly Cloudy
Humidity
71%
Feels like
41°F
Dew Point
36°F
9 AM
48°F
0%
9mph
S
Mostly Cloudy
Humidity
66%
Feels like
44°F
Dew Point
37°F
10 AM
50°F
0%
10mph
S
Mostly Cloudy
Humidity
64%
Feels like
50°F
Dew Point
38°F
11 AM
52°F
0%
11mph
S
Cloudy
Humidity
62%
Feels like
52°F
Dew Point
39°F
12 PM
53°F
0%
11mph
S
Cloudy
Humidity
61%
Feels like
53°F
Dew Point
40°F
1 PM
54°F
0%
9mph
S
Cloudy
Humidity
62%
Feels like
54°F
Dew Point
41°F
2 PM
54°F
0%
10mph
SSW
Mostly Cloudy
Humidity
63%
Feels like
54°F
Dew Point
42°F
3 PM
54°F
0%
11mph
S
Mostly Cloudy
Humidity
65%
Feels like
54°F
Dew Point
43°F
4 PM
53°F
0%
8mph
S
Partly Cloudy
Humidity
68%
Feels like
53°F
Dew Point
43°F
5 PM
52°F
0%
7mph
S
Partly Cloudy
Humidity
72%
Feels like
52°F
Dew Point
44°F
6 PM
52°F
0%
11mph
SSW
Partly Cloudy
Humidity
75%
Feels like
52°F
Dew Point
44°F
6:42 PM
7 PM
51°F
0%
10mph
S
Partly Cloudy
Humidity
77%
Feels like
51°F
Dew Point
44°F
8 PM
50°F
0%
8mph
S
Mostly Cloudy
Humidity
80%
Feels like
50°F
Dew Point
44°F
9 PM
49°F
0%
5mph
S
Cloudy
Humidity
84%
Feels like
48°F
Dew Point
45°F
10 PM
49°F
0%
9mph
S
Cloudy
Humidity
87%
Feels like
45°F
Dew Point
45°F
11 PM
48°F
10%
11mph
SSW
Cloudy
Humidity
89%
Feels like
44°F
Dew Point
46°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?

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