Wind, waves & weather forecast
Johnstown Castle

Maps
Updating severe weather warnings

Data based on our forecast model
  • 6:24
  • 20:32
  •  (UTC +1)
  • 53 m
Last update: 11:37 local time
Wednesday, Aug 24
01
h
8 kts
max 13kts
13°C
1014hpa
04
h
8 kts
max 13kts
12°C
1014hpa
07
h
7 kts
max 10kts
11°C
1015hpa
10
h
5 kts
max 7kts
15°C
1016hpa
13
h
1 kts
max 2kts
18°C
1015hpa
16
h
4 kts
max 4kts
18°C
1015hpa
19
h
5 kts
max 6kts
16°C
1014hpa
22
h
3 kts
max 5kts
12°C
1014hpa
Thursday, Aug 25
01
h
2 kts
max 3kts
10°C
1013hpa
04
h
2 kts
max 2kts
10°C
1013hpa
07
h
3 kts
max 4kts
12°C
1012hpa
10
h
3 kts
max 4kts
16°C
1011hpa
13
h
2 kts
max 2kts
17°C
1010hpa
16
h
4 kts
max 4kts
17°C
1009hpa
19
h
8 kts
max 11kts
16°C
1008hpa
22
h
9 kts
max 16kts
13°C
1009hpa
Friday, Aug 26
01
h
10 kts
max 17kts
14°C
1009hpa
04
h
9 kts
max 14kts
13°C
1009hpa
07
h
8 kts
max 13kts
12°C
1010hpa
10
h
9 kts
max 13kts
16°C
1011hpa
13
h
11 kts
max 14kts
17°C
1011hpa
16
h
13 kts
max 15kts
17°C
1012hpa
19
h
10 kts
max 14kts
16°C
1012hpa
22
h
7 kts
max 11kts
14°C
1013hpa
Saturday, Aug 27
01
h
4 kts
max 5kts
13°C
1013hpa
04
h
2 kts
max 2kts
11°C
1012hpa
07
h
3 kts
max 4kts
11°C
1012hpa
10
h
4 kts
max 4kts
16°C
1012hpa
13
h
3 kts
max 3kts
18°C
1012hpa
16
h
5 kts
max 6kts
17°C
1011hpa
19
h
3 kts
max 3kts
16°C
1010hpa
22
h
0 kts
max 1kts
11°C
1011hpa
Sunday, Aug 28
01
h
1 kts
max 1kts
10°C
1010hpa
04
h
2 kts
max 2kts
12°C
1010hpa
07
h
2 kts
max 3kts
13°C
1010hpa
10
h
6 kts
max 8kts
16°C
1011hpa
13
h
9 kts
max 12kts
0mm
18°C
1011hpa
16
h
12 kts
max 15kts
0mm
18°C
1011hpa
19
h
10 kts
max 15kts
1mm
17°C
1011hpa
22
h
8 kts
max 12kts
1mm
15°C
1013hpa
Monday, Aug 29
01
h
6 kts
max 10kts
1mm
13°C
1014hpa
04
h
6 kts
max 7kts
11°C
1014hpa
07
h
5 kts
max 6kts
11°C
1015hpa
10
h
4 kts
max 6kts
15°C
1015hpa
13
h
9 kts
max 12kts
17°C
1016hpa
16
h
10 kts
max 13kts
18°C
1016hpa
19
h
7 kts
max 12kts
17°C
1015hpa
22
h
7 kts
max 8kts
15°C
1013hpa
Tuesday, Aug 30
01
h
6 kts
max 9kts
14°C
1013hpa
04
h
9 kts
max 15kts
14°C
1012hpa
07
h
10 kts
max 19kts
15°C
1011hpa
10
h
12 kts
max 17kts
16°C
1011hpa
13
h
16 kts
max 21kts
18°C
1011hpa
16
h
17 kts
max 24kts
17°C
1010hpa
19
h
18 kts
max 27kts
17°C
1008hpa
22
h
19 kts
max 30kts
1mm
16°C
1007hpa
Wednesday, Aug 31
01
h
19 kts
max 30kts
4mm
16°C
1005hpa
04
h
15 kts
max 28kts
15°C
1004hpa
07
h
17 kts
max 26kts
15°C
1003hpa
10
h
18 kts
max 26kts
16°C
1004hpa
13
h
18 kts
max 26kts
16°C
1004hpa
16
h
20 kts
max 26kts
17°C
1003hpa
19
h
18 kts
max 27kts
0mm
16°C
1003hpa
22
h
15 kts
max 25kts
15°C
1004hpa
Thursday, Sep 01
01
h
15 kts
max 24kts
15°C
1003hpa
04
h
15 kts
max 24kts
14°C
1001hpa
07
h
15 kts
max 23kts
1mm
14°C
1000hpa
10
h
14 kts
max 19kts
16°C
1000hpa
13
h
15 kts
max 19kts
17°C
998hpa
16
h
16 kts
max 21kts
17°C
997hpa
19
h
14 kts
max 20kts
16°C
997hpa
22
h
13 kts
max 21kts
14°C
998hpa
Friday, Sep 02
01
h
11 kts
max 18kts
13°C
997hpa
04
h
12 kts
max 22kts
13°C
998hpa
07
h
15 kts
max 23kts
13°C
1000hpa
10
h
15 kts
max 20kts
14°C
1002hpa
13
h
15 kts
max 19kts
15°C
1003hpa
16
h
11 kts
max 15kts
17°C
1004hpa
19
h
13 kts
max 21kts
1mm
15°C
1006hpa
22
h
12 kts
max 22kts
12°C
1009hpa

Description

This is the wind, wave and weather forecast for Johnstown Castle in Leinster, Ireland. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing or paragliding.

The Forecast is based on the GFS model. Forecasts are available worldwide. The horizontal resolution is about 13 km. Forecasts are computed 4 times a day, at about 6:00 AM, 12:00 PM, 6:00 PM and 12:00 AM Irish Standard Time. Predictions are available in time steps of 3 hours for up to 10 days into the future. The arrows point in the direction that the wind is blowing.

Check the wind forecast for Johnstown Castle when you want to find the best last minute travel destination for your kiteboarding, windsurfing or sailing vacation in Ireland.

Units Our default units are knots and degrees Celsius. These are often used by sailors, kiters, surfers, windsurfers or paragliders. You can change units on our settings page.

Help If you need more information about our wind forecast for Johnstown Castle, have a look at our help section.