Daily forecast
as
Last update: 22:46 local time / This forecast is based on the GFS model
Tuesday, Jan 06
Wind
Weather
Waves
00h
14 kts
max 20 kts
1.16 mm
7° C
1018 hpa
1.8 m
6 s
03h
11 kts
max 17 kts
7° C
1015 hpa
1.7 m
7 s
06h
18 kts
max 22 kts
7° C
1012 hpa
1.6 m
6 s
09h
15 kts
max 25 kts
0.96 mm
6° C
1009 hpa
1.6 m
6 s
12h
19 kts
max 24 kts
0.49 mm
9° C
1007 hpa
1.7 m
7 s
15h
15 kts
max 21 kts
8° C
1006 hpa
1.9 m
7 s
18h
22 kts
max 28 kts
0.47 mm
8° C
1008 hpa
2.4 m
8 s
21h
22 kts
max 30 kts
7° C
1009 hpa
2.8 m
9 s
Wednesday, Jan 07
Wind
Weather
Waves
00h
21 kts
max 26 kts
7° C
1009 hpa
2.9 m
9 s
03h
17 kts
max 22 kts
6° C
1010 hpa
2.7 m
9 s
06h
15 kts
max 20 kts
6° C
1009 hpa
2.5 m
9 s
09h
12 kts
max 16 kts
6° C
1009 hpa
2.3 m
9 s
12h
7 kts
max 9 kts
6° C
1007 hpa
2.1 m
10 s
15h
6 kts
max 6 kts
5° C
1005 hpa
1.9 m
10 s
18h
6 kts
max 9 kts
1.3 mm
4° C
1004 hpa
1.9 m
10 s
21h
16 kts
max 23 kts
0.73 mm
7° C
1002 hpa
2.1 m
10 s
Thursday, Jan 08
Wind
Weather
Waves
00h
18 kts
max 25 kts
0.43 mm
7° C
1003 hpa
2.4 m
10 s
03h
16 kts
max 22 kts
0.65 mm
7° C
1003 hpa
2.5 m
10 s
06h
12 kts
max 18 kts
7° C
1002 hpa
2.6 m
10 s
09h
9 kts
max 11 kts
7° C
1001 hpa
2.6 m
10 s
12h
6 kts
max 9 kts
7° C
1000 hpa
2.6 m
11 s
15h
6 kts
max 8 kts
0.59 mm
7° C
998 hpa
2.5 m
12 s
18h
5 kts
max 9 kts
0.82 mm
6° C
997 hpa
2.4 m
12 s
21h
7 kts
max 9 kts
1.31 mm
5° C
996 hpa
2.3 m
12 s
Friday, Jan 09
Wind
Weather
Waves
00h
8 kts
max 11 kts
1.05 mm
5° C
996 hpa
2.3 m
12 s
03h
11 kts
max 15 kts
0.71 mm
5° C
997 hpa
2.3 m
12 s
06h
13 kts
max 19 kts
0.89 mm
5° C
998 hpa
2.3 m
12 s
09h
11 kts
max 15 kts
1.07 mm
5° C
1000 hpa
2.4 m
12 s
12h
19 kts
max 26 kts
1.14 mm
7° C
1003 hpa
2.5 m
12 s
15h
23 kts
max 30 kts
1.23 mm
7° C
1006 hpa
2.6 m
12 s
18h
20 kts
max 28 kts
7° C
1009 hpa
2.9 m
12 s
21h
19 kts
max 24 kts
6° C
1011 hpa
3.1 m
12 s
Saturday, Jan 10
Wind
Weather
Waves
00h
20 kts
max 27 kts
0.86 mm
6° C
1012 hpa
3.2 m
12 s
03h
18 kts
max 26 kts
7° C
1013 hpa
3.1 m
12 s
06h
11 kts
max 16 kts
6° C
1013 hpa
2.9 m
12 s
09h
4 kts
max 6 kts
6° C
1013 hpa
2.6 m
11 s
12h
11 kts
max 20 kts
5° C
1011 hpa
2.4 m
11 s
15h
18 kts
max 29 kts
0.59 mm
6° C
1006 hpa
2.3 m
11 s
18h
25 kts
max 38 kts
3.37 mm
6° C
999 hpa
2.1 m
11 s
21h
20 kts
max 32 kts
4.34 mm
8° C
994 hpa
2.0 m
11 s
Sunday, Jan 11
Wind
Weather
Waves
00h
16 kts
max 31 kts
3.48 mm
9° C
989 hpa
2.0 m
11 s
03h
20 kts
max 36 kts
2.18 mm
11° C
983 hpa
1.9 m
10 s
06h
18 kts
max 30 kts
2.86 mm
11° C
979 hpa
1.9 m
10 s
09h
19 kts
max 28 kts
3.67 mm
9° C
980 hpa
2.0 m
11 s
12h
22 kts
max 32 kts
0.45 mm
9° C
980 hpa
2.3 m
12 s
15h
23 kts
max 33 kts
0.61 mm
9° C
981 hpa
2.4 m
12 s
18h
22 kts
max 30 kts
0.67 mm
8° C
981 hpa
2.5 m
12 s
21h
21 kts
max 29 kts
0.59 mm
8° C
982 hpa
2.6 m
12 s
Monday, Jan 12
Wind
Weather
Waves
00h
19 kts
max 26 kts
0.87 mm
8° C
983 hpa
2.8 m
13 s
03h
21 kts
max 30 kts
1.03 mm
8° C
985 hpa
3.0 m
13 s
06h
22 kts
max 31 kts
1.09 mm
8° C
986 hpa
3.1 m
13 s
09h
19 kts
max 28 kts
0.71 mm
8° C
989 hpa
3.1 m
13 s
12h
5 kts
max 8 kts
8° C
991 hpa
3.1 m
13 s
15h
13 kts
max 24 kts
3.66 mm
8° C
989 hpa
3.0 m
13 s
18h
18 kts
max 30 kts
1.97 mm
10° C
988 hpa
2.9 m
13 s
21h
19 kts
max 31 kts
9° C
987 hpa
2.8 m
13 s
Tuesday, Jan 13
Wind
Weather
Waves
00h
13 kts
max 24 kts
1.31 mm
9° C
986 hpa
2.7 m
12 s
03h
9 kts
max 14 kts
0.68 mm
7° C
988 hpa
2.6 m
12 s
06h
25 kts
max 32 kts
1.02 mm
5° C
993 hpa
2.5 m
12 s
09h
19 kts
max 25 kts
0.42 mm
6° C
997 hpa
2.4 m
12 s
12h
15 kts
max 20 kts
0.5 mm
7° C
999 hpa
2.3 m
12 s
15h
14 kts
max 18 kts
7° C
1000 hpa
2.2 m
12 s
18h
9 kts
max 13 kts
0.4 mm
6° C
1001 hpa
2.3 m
12 s
21h
13 kts
max 19 kts
7° C
1001 hpa
2.4 m
12 s
Wednesday, Jan 14
Wind
Weather
Waves
00h
13 kts
max 20 kts
6° C
1000 hpa
2.4 m
12 s
03h
16 kts
max 28 kts
6° C
997 hpa
2.4 m
12 s
06h
17 kts
max 31 kts
1.42 mm
6° C
992 hpa
2.4 m
11 s
09h
20 kts
max 36 kts
2.43 mm
9° C
988 hpa
2.5 m
12 s
12h
26 kts
max 38 kts
4.06 mm
11° C
986 hpa
2.6 m
12 s
15h
21 kts
max 28 kts
0.71 mm
8° C
988 hpa
2.9 m
12 s
18h
21 kts
max 29 kts
0.82 mm
7° C
990 hpa
3.2 m
13 s
21h
21 kts
max 26 kts
0.95 mm
6° C
991 hpa
3.4 m
14 s
Thursday, Jan 15
Wind
Weather
Waves
00h
20 kts
max 28 kts
1.28 mm
6° C
990 hpa
3.6 m
14 s
03h
21 kts
max 30 kts
1.25 mm
6° C
989 hpa
3.8 m
14 s
06h
19 kts
max 25 kts
2.07 mm
7° C
988 hpa
3.9 m
14 s
09h
20 kts
max 27 kts
2.29 mm
7° C
989 hpa
4.1 m
14 s
12h
25 kts
max 35 kts
2.52 mm
7° C
992 hpa
4.2 m
14 s
15h
26 kts
max 35 kts
1.26 mm
7° C
993 hpa
4.1 m
14 s
18h
21 kts
max 28 kts
1.09 mm
6° C
994 hpa
4.1 m
14 s
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Additional information
General
This is the wind, wave and weather forecast for Portnoo in Ulster, Ireland. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.
Forecast
This 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 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 in which the wind is blowing.Check the wind forecast for Portnoo when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Ireland. Or use our wind forecast to find the wind speed today in Portnoo or to have a look at the wind direction tomorrow at Portnoo.
Severe Weather Warnings
When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.
Units
We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.