Hourly Weather Forecast - Oldcastle, Leinster, IE

12 AM
38°F
30%
13mph
WSW
30% Chance Rain Showers
Humidity
79%
Feels like
30°F
Dew Point
32°F
1 AM
38°F
30%
12mph
WSW
30% Chance Rain Showers
Humidity
82%
Feels like
30°F
Dew Point
33°F
2 AM
37°F
40%
12mph
WSW
40% Chance Rain Showers
Humidity
83%
Feels like
30°F
Dew Point
33°F
3 AM
37°F
40%
12mph
WSW
40% Chance Rain Showers
Humidity
85%
Feels like
30°F
Dew Point
33°F
4 AM
37°F
40%
12mph
WSW
40% Chance Rain Showers
Humidity
87%
Feels like
30°F
Dew Point
34°F
5 AM
38°F
40%
11mph
W
40% Chance Rain Showers
Humidity
89%
Feels like
30°F
Dew Point
35°F
6 AM
38°F
50%
13mph
WSW
50% Chance Rain Showers
Humidity
90%
Feels like
30°F
Dew Point
35°F
6:19 AM
7 AM
39°F
40%
13mph
W
40% Chance Rain Showers
Humidity
88%
Feels like
31°F
Dew Point
36°F
8 AM
41°F
70%
16mph
W
70% Chance Rain Showers
Humidity
85%
Feels like
32°F
Dew Point
36°F
9 AM
42°F
50%
16mph
W
50% Chance Rain Showers
Humidity
82%
Feels like
34°F
Dew Point
37°F
10 AM
44°F
60%
15mph
WNW
60% Chance Rain Showers
Humidity
82%
Feels like
36°F
Dew Point
38°F
11 AM
45°F
50%
15mph
NW
50% Chance Rain Showers
Humidity
84%
Feels like
38°F
Dew Point
40°F
12 PM
46°F
40%
16mph
NW
40% Chance Rain Showers
Humidity
84%
Feels like
39°F
Dew Point
41°F
1 PM
47°F
50%
15mph
NW
50% Chance Rain Showers
Humidity
65%
Feels like
40°F
Dew Point
35°F
2 PM
47°F
60%
15mph
NW
60% Chance Rain Showers
Humidity
60%
Feels like
41°F
Dew Point
34°F
3 PM
48°F
40%
16mph
NW
40% Chance Rain Showers
Humidity
58%
Feels like
41°F
Dew Point
34°F
4 PM
47°F
40%
17mph
WNW
40% Chance Rain Showers
Humidity
60%
Feels like
40°F
Dew Point
34°F
5 PM
46°F
30%
17mph
WNW
30% Chance Rain Showers
Humidity
64%
Feels like
38°F
Dew Point
34°F
6 PM
44°F
30%
16mph
WNW
30% Chance Rain Showers
Humidity
70%
Feels like
36°F
Dew Point
35°F
6:50 PM
7 PM
42°F
30%
13mph
WNW
30% Chance Rain Showers
Humidity
75%
Feels like
34°F
Dew Point
34°F
8 PM
40°F
30%
13mph
WNW
30% Chance Rain Showers
Humidity
80%
Feels like
33°F
Dew Point
34°F
9 PM
38°F
10%
13mph
W
Partly Cloudy
Humidity
87%
Feels like
30°F
Dew Point
35°F
10 PM
37°F
10%
13mph
W
Partly Cloudy
Humidity
93%
Feels like
29°F
Dew Point
35°F
11 PM
37°F
0%
14mph
W
Foggy
Humidity
100%
Feels like
28°F
Dew Point
36°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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