Daily forecast
as
Last update: 06:35 local time / This forecast is based on the GFS model
Saturday, Jan 10
Wind
Weather
02h
5 kts
max 9 kts
14° C
940 hpa
05h
3 kts
max 3 kts
13° C
938 hpa
08h
3 kts
max 4 kts
17° C
938 hpa
11h
9 kts
max 9 kts
21° C
937 hpa
14h
13 kts
max 14 kts
23° C
935 hpa
17h
16 kts
max 18 kts
22° C
933 hpa
20h
9 kts
max 12 kts
18° C
933 hpa
23h
3 kts
max 4 kts
17° C
934 hpa
Sunday, Jan 11
Wind
Weather
02h
2 kts
max 2 kts
17° C
933 hpa
05h
2 kts
max 3 kts
17° C
932 hpa
08h
2 kts
max 3 kts
20° C
933 hpa
11h
5 kts
max 5 kts
24° C
932 hpa
14h
7 kts
max 7 kts
26° C
930 hpa
17h
8 kts
max 8 kts
23° C
929 hpa
20h
3 kts
max 3 kts
19° C
931 hpa
23h
1 kts
max 2 kts
18° C
932 hpa
Monday, Jan 12
Wind
Weather
02h
2 kts
max 2 kts
18° C
929 hpa
05h
4 kts
max 4 kts
17° C
929 hpa
08h
5 kts
max 7 kts
20° C
931 hpa
11h
8 kts
max 8 kts
23° C
932 hpa
14h
8 kts
max 8 kts
24° C
931 hpa
17h
8 kts
max 8 kts
22° C
931 hpa
20h
5 kts
max 7 kts
19° C
932 hpa
23h
3 kts
max 4 kts
18° C
934 hpa
Tuesday, Jan 13
Wind
Weather
02h
3 kts
max 4 kts
17° C
933 hpa
05h
2 kts
max 3 kts
17° C
931 hpa
08h
2 kts
max 2 kts
19° C
932 hpa
11h
6 kts
max 6 kts
22° C
931 hpa
14h
9 kts
max 9 kts
23° C
930 hpa
17h
9 kts
max 9 kts
20° C
930 hpa
20h
5 kts
max 6 kts
17° C
932 hpa
23h
1 kts
max 2 kts
16° C
933 hpa
Wednesday, Jan 14
Wind
Weather
02h
2 kts
max 2 kts
16° C
931 hpa
05h
1 kts
max 1 kts
15° C
930 hpa
08h
3 kts
max 3 kts
18° C
931 hpa
11h
7 kts
max 7 kts
21° C
930 hpa
14h
9 kts
max 9 kts
22° C
928 hpa
17h
9 kts
max 10 kts
20° C
927 hpa
20h
5 kts
max 8 kts
17° C
931 hpa
23h
4 kts
max 7 kts
0.89 mm
17° C
933 hpa
Thursday, Jan 15
Wind
Weather
02h
6 kts
max 8 kts
17° C
932 hpa
05h
11 kts
max 13 kts
1.77 mm
14° C
933 hpa
08h
10 kts
max 14 kts
2.82 mm
13° C
936 hpa
11h
7 kts
max 11 kts
0.72 mm
14° C
938 hpa
14h
7 kts
max 9 kts
14° C
938 hpa
17h
4 kts
max 6 kts
13° C
939 hpa
20h
1 kts
max 3 kts
13° C
939 hpa
23h
3 kts
max 4 kts
11° C
940 hpa
Friday, Jan 16
Wind
Weather
02h
3 kts
max 4 kts
11° C
938 hpa
05h
4 kts
max 4 kts
10° C
937 hpa
08h
3 kts
max 6 kts
14° C
937 hpa
11h
4 kts
max 7 kts
19° C
936 hpa
14h
11 kts
max 12 kts
21° C
933 hpa
17h
14 kts
max 15 kts
21° C
931 hpa
20h
9 kts
max 12 kts
18° C
930 hpa
23h
1 kts
max 2 kts
17° C
930 hpa
Saturday, Jan 17
Wind
Weather
02h
5 kts
max 7 kts
16° C
929 hpa
05h
6 kts
max 8 kts
16° C
929 hpa
08h
11 kts
max 13 kts
17° C
931 hpa
11h
17 kts
max 17 kts
19° C
932 hpa
14h
16 kts
max 17 kts
20° C
932 hpa
17h
15 kts
max 18 kts
18° C
932 hpa
20h
12 kts
max 17 kts
0.7 mm
14° C
935 hpa
23h
6 kts
max 10 kts
0.54 mm
14° C
937 hpa
Sunday, Jan 18
Wind
Weather
02h
6 kts
max 9 kts
14° C
936 hpa
05h
7 kts
max 10 kts
13° C
936 hpa
08h
8 kts
max 12 kts
14° C
937 hpa
11h
13 kts
max 15 kts
17° C
937 hpa
14h
15 kts
max 17 kts
18° C
937 hpa
17h
12 kts
max 13 kts
17° C
938 hpa
20h
6 kts
max 9 kts
15° C
939 hpa
23h
2 kts
max 3 kts
14° C
940 hpa
Monday, Jan 19
Wind
Weather
02h
2 kts
max 3 kts
0.51 mm
14° C
939 hpa
05h
2 kts
max 3 kts
13° C
939 hpa
08h
4 kts
max 5 kts
15° C
940 hpa
11h
8 kts
max 8 kts
18° C
940 hpa
14h
11 kts
max 11 kts
19° C
938 hpa
17h
13 kts
max 13 kts
18° C
937 hpa
20h
10 kts
max 14 kts
16° C
938 hpa
23h
6 kts
max 10 kts
15° C
938 hpa
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Additional information
General
This is the wind, wave and weather forecast for JB's in Western Cape, South Africa. 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 7:00 AM, 1:00 PM, 7:00 PM and 1:00 AM South Africa 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 JB's when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in South Africa. Or use our wind forecast to find the wind speed today in JB's or to have a look at the wind direction tomorrow at JB's.
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.