Hourly Weather Forecast - Arklow, , IE

12 AM
44°F
10%
7mph
SW
Cloudy
Humidity
96%
Feels like
40°F
Dew Point
43°F
1 AM
44°F
10%
6mph
SW
Foggy
Humidity
99%
Feels like
41°F
Dew Point
44°F
2 AM
44°F
10%
8mph
SW
Foggy
Humidity
100%
Feels like
40°F
Dew Point
44°F
3 AM
44°F
10%
7mph
SW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F
4 AM
45°F
10%
9mph
SW
Foggy
Humidity
100%
Feels like
40°F
Dew Point
45°F
5 AM
46°F
10%
10mph
SW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
46°F
6 AM
46°F
10%
11mph
SW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
46°F
6:18 AM
7 AM
47°F
30%
13mph
SW
30% Chance of Light Rain
Humidity
96%
Feels like
42°F
Dew Point
46°F
8 AM
49°F
30%
13mph
SW
30% Chance of Light Rain
Humidity
90%
Feels like
44°F
Dew Point
46°F
9 AM
51°F
30%
14mph
SW
30% Chance of Light Rain
Humidity
86%
Feels like
51°F
Dew Point
47°F
10 AM
52°F
10%
17mph
SW
Cloudy
Humidity
81%
Feels like
52°F
Dew Point
47°F
11 AM
53°F
10%
17mph
SW
Cloudy
Humidity
79%
Feels like
53°F
Dew Point
47°F
12 PM
54°F
10%
19mph
SW
Cloudy
Humidity
77%
Feels like
54°F
Dew Point
47°F
1 PM
53°F
30%
20mph
SW
30% Chance of Light Rain
Humidity
78%
Feels like
53°F
Dew Point
46°F
2 PM
52°F
40%
22mph
SW
40% Chance of Light Rain
Humidity
80%
Feels like
52°F
Dew Point
46°F
3 PM
51°F
30%
22mph
SW
30% Chance of Light Rain
Humidity
83%
Feels like
51°F
Dew Point
46°F
4 PM
49°F
40%
22mph
SW
40% Chance of Light Rain
Humidity
88%
Feels like
42°F
Dew Point
45°F
5 PM
47°F
40%
22mph
SW
40% Chance of Light Rain
Humidity
94%
Feels like
39°F
Dew Point
46°F
6 PM
45°F
30%
22mph
WSW
30% Chance of Light Rain
Humidity
100%
Feels like
37°F
Dew Point
45°F
6:44 PM
7 PM
44°F
20%
19mph
WSW
Foggy
Humidity
100%
Feels like
36°F
Dew Point
44°F
8 PM
43°F
30%
17mph
W
30% Chance of Light Rain
Humidity
100%
Feels like
35°F
Dew Point
43°F
9 PM
42°F
30%
15mph
W
30% Chance Rain Showers
Humidity
100%
Feels like
34°F
Dew Point
42°F
10 PM
41°F
20%
14mph
W
Foggy
Humidity
100%
Feels like
33°F
Dew Point
41°F
11 PM
40°F
20%
13mph
W
Cloudy
Humidity
96%
Feels like
33°F
Dew Point
39°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

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

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

When Does Spring Begin?

(Image provided by Pixabay.com)

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