Wind, waves & weather forecast Johnstown

Maps
Updating severe weather warnings

Data based on our forecast model
  • 8:27
  • 16:55
  •  (UTC +0)
  • 137 m
Last update:
04:42 local time
This forecast is based on the GFS model
Saturday, Jan 21
00
h
5 kts
max 7kts
0°C
1012hpa
03
h
5 kts
max 7kts
0°C
1010hpa
06
h
5 kts
max 6kts
-1°C
1009hpa
09
h
5 kts
max 6kts
0°C
1009hpa
12
h
6 kts
max 11kts
4°C
1008hpa
15
h
5 kts
max 9kts
4°C
1007hpa
18
h
6 kts
max 11kts
3°C
1006hpa
21
h
5 kts
max 10kts
3°C
1006hpa
Sunday, Jan 22
00
h
4 kts
max 8kts
3°C
1005hpa
03
h
4 kts
max 5kts
2°C
1004hpa
06
h
2 kts
max 3kts
2°C
1004hpa
09
h
3 kts
max 5kts
0°C
1005hpa
12
h
3 kts
max 5kts
5°C
1006hpa
15
h
2 kts
max 3kts
6°C
1005hpa
18
h
1 kts
max 2kts
-2°C
1006hpa
21
h
2 kts
max 3kts
-2°C
1007hpa
Monday, Jan 23
00
h
2 kts
max 3kts
-2°C
1008hpa
03
h
3 kts
max 4kts
-2°C
1008hpa
06
h
4 kts
max 5kts
0°C
1007hpa
09
h
5 kts
max 8kts
4°C
1007hpa
12
h
11 kts
max 19kts
8°C
1008hpa
15
h
11 kts
max 19kts
8°C
1006hpa
18
h
9 kts
max 24kts
6°C
1006hpa
21
h
9 kts
max 29kts
5°C
1005hpa
Tuesday, Jan 24
00
h
12 kts
max 27kts
8°C
1005hpa
03
h
13 kts
max 28kts
1mm
8°C
1004hpa
06
h
12 kts
max 26kts
1mm
8°C
1003hpa
09
h
8 kts
max 19kts
8°C
1005hpa
12
h
10 kts
max 22kts
10°C
1005hpa
15
h
8 kts
max 21kts
9°C
1004hpa
18
h
9 kts
max 24kts
9°C
1003hpa
21
h
11 kts
max 25kts
10°C
1003hpa
Wednesday, Jan 25
00
h
15 kts
max 29kts
9°C
1002hpa
03
h
15 kts
max 31kts
8°C
1001hpa
06
h
16 kts
max 33kts
7°C
1000hpa
09
h
17 kts
max 36kts
8°C
999hpa
12
h
23 kts
max 39kts
9°C
997hpa
15
h
18 kts
max 35kts
10°C
995hpa
18
h
19 kts
max 36kts
10°C
994hpa
21
h
19 kts
max 38kts
10°C
993hpa
Thursday, Jan 26
00
h
19 kts
max 40kts
1mm
10°C
992hpa
03
h
19 kts
max 39kts
1mm
10°C
990hpa
06
h
25 kts
max 41kts
1mm
10°C
988hpa
09
h
24 kts
max 43kts
1mm
10°C
987hpa
12
h
21 kts
max 37kts
10mm
10°C
987hpa
15
h
7 kts
max 12kts
7mm
8°C
987hpa
18
h
3 kts
max 4kts
8mm
6°C
989hpa
21
h
5 kts
max 8kts
6°C
991hpa
Friday, Jan 27
00
h
5 kts
max 9kts
5°C
993hpa
03
h
5 kts
max 7kts
3°C
995hpa
06
h
4 kts
max 6kts
2°C
998hpa
09
h
5 kts
max 6kts
2°C
1000hpa
12
h
6 kts
max 11kts
6°C
1002hpa
15
h
7 kts
max 12kts
7°C
1001hpa
18
h
7 kts
max 20kts
4°C
1001hpa
21
h
9 kts
max 26kts
4°C
1001hpa
Saturday, Jan 28
00
h
11 kts
max 29kts
5°C
999hpa
03
h
14 kts
max 31kts
6°C
996hpa
06
h
20 kts
max 36kts
1mm
7°C
993hpa
09
h
18 kts
max 34kts
5mm
8°C
990hpa
12
h
14 kts
max 23kts
6mm
10°C
991hpa
15
h
13 kts
max 25kts
10°C
992hpa
18
h
10 kts
max 23kts
8°C
993hpa
21
h
13 kts
max 26kts
9°C
993hpa
Sunday, Jan 29
00
h
18 kts
max 35kts
0mm
10°C
990hpa
03
h
20 kts
max 39kts
11°C
986hpa
06
h
22 kts
max 42kts
1mm
12°C
985hpa
09
h
19 kts
max 43kts
9°C
987hpa
12
h
20 kts
max 37kts
9°C
989hpa
15
h
18 kts
max 32kts
8°C
991hpa
18
h
10 kts
max 25kts
6°C
992hpa
21
h
10 kts
max 23kts
6°C
991hpa
Monday, Jan 30
00
h
10 kts
max 23kts
7mm
6°C
983hpa
03
h
23 kts
max 45kts
3mm
11°C
976hpa
06
h
21 kts
max 40kts
5mm
12°C
972hpa
09
h
16 kts
max 31kts
3mm
10°C
970hpa
12
h
12 kts
max 19kts
3mm
7°C
972hpa
15
h
14 kts
max 21kts
7°C
975hpa
18
h
11 kts
max 24kts
1mm
4°C
980hpa
21
h
10 kts
max 24kts
2°C
983hpa

Description

This is the wind, wave and weather forecast for Johnstown 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 5:00 AM, 11:00 AM, 5:00 PM and 11:00 PM Greenwich Mean 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 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, have a look at our help section.