Daily forecast
as
Last update: 10:35 local time / This forecast is based on the GFS model
Friday, Jul 11
Wind
Weather
00h
1 kts
max 4 kts
22° C
945 hpa
03h
3 kts
max 4 kts
21° C
944 hpa
06h
3 kts
max 4 kts
21° C
945 hpa
09h
2 kts
max 3 kts
0.55 mm
25° C
946 hpa
12h
2 kts
max 3 kts
2.47 mm
25° C
945 hpa
15h
1 kts
max 3 kts
4.14 mm
24° C
944 hpa
18h
1 kts
max 2 kts
5.59 mm
22° C
945 hpa
21h
3 kts
max 3 kts
4.28 mm
21° C
946 hpa
Saturday, Jul 12
Wind
Weather
00h
2 kts
max 4 kts
1.79 mm
21° C
945 hpa
03h
2 kts
max 3 kts
21° C
944 hpa
06h
3 kts
max 4 kts
21° C
944 hpa
09h
2 kts
max 3 kts
0.45 mm
25° C
946 hpa
12h
2 kts
max 3 kts
3.39 mm
24° C
945 hpa
15h
1 kts
max 3 kts
5.63 mm
22° C
943 hpa
18h
2 kts
max 4 kts
22.58 mm
21° C
945 hpa
21h
3 kts
max 4 kts
14.94 mm
21° C
946 hpa
Sunday, Jul 13
Wind
Weather
00h
1 kts
max 2 kts
0.76 mm
21° C
945 hpa
03h
2 kts
max 2 kts
21° C
944 hpa
06h
1 kts
max 1 kts
21° C
945 hpa
09h
2 kts
max 2 kts
24° C
946 hpa
12h
3 kts
max 3 kts
0.82 mm
25° C
945 hpa
15h
2 kts
max 3 kts
3.03 mm
24° C
944 hpa
18h
1 kts
max 2 kts
3.35 mm
22° C
945 hpa
21h
2 kts
max 2 kts
2.24 mm
22° C
946 hpa
Monday, Jul 14
Wind
Weather
00h
3 kts
max 4 kts
0.44 mm
21° C
945 hpa
03h
4 kts
max 4 kts
21° C
944 hpa
06h
2 kts
max 3 kts
21° C
945 hpa
09h
2 kts
max 3 kts
25° C
946 hpa
12h
3 kts
max 4 kts
1.21 mm
26° C
945 hpa
15h
2 kts
max 4 kts
3.32 mm
25° C
944 hpa
18h
2 kts
max 4 kts
1.86 mm
22° C
945 hpa
21h
3 kts
max 4 kts
21° C
946 hpa
Tuesday, Jul 15
Wind
Weather
00h
3 kts
max 4 kts
21° C
945 hpa
03h
4 kts
max 4 kts
20° C
944 hpa
06h
3 kts
max 4 kts
21° C
945 hpa
09h
2 kts
max 3 kts
26° C
946 hpa
12h
3 kts
max 3 kts
2.76 mm
26° C
945 hpa
15h
1 kts
max 3 kts
4.97 mm
24° C
943 hpa
18h
2 kts
max 3 kts
2.39 mm
22° C
944 hpa
21h
1 kts
max 3 kts
22° C
945 hpa
Wednesday, Jul 16
Wind
Weather
00h
2 kts
max 3 kts
22° C
945 hpa
03h
3 kts
max 4 kts
21° C
943 hpa
06h
4 kts
max 4 kts
21° C
944 hpa
09h
2 kts
max 3 kts
26° C
945 hpa
12h
2 kts
max 4 kts
2.72 mm
26° C
944 hpa
15h
1 kts
max 4 kts
5.64 mm
24° C
943 hpa
18h
1 kts
max 3 kts
4.43 mm
22° C
944 hpa
21h
2 kts
max 2 kts
22° C
945 hpa
Thursday, Jul 17
Wind
Weather
00h
3 kts
max 5 kts
22° C
944 hpa
03h
3 kts
max 4 kts
21° C
942 hpa
06h
3 kts
max 4 kts
21° C
943 hpa
09h
2 kts
max 3 kts
26° C
944 hpa
12h
2 kts
max 4 kts
4.26 mm
26° C
944 hpa
15h
1 kts
max 3 kts
7.36 mm
23° C
942 hpa
18h
3 kts
max 4 kts
11.51 mm
21° C
943 hpa
21h
2 kts
max 4 kts
2.07 mm
21° C
944 hpa
Friday, Jul 18
Wind
Weather
00h
4 kts
max 6 kts
21° C
943 hpa
03h
3 kts
max 4 kts
21° C
942 hpa
06h
2 kts
max 3 kts
21° C
943 hpa
09h
1 kts
max 3 kts
0.54 mm
25° C
944 hpa
12h
1 kts
max 3 kts
1.74 mm
25° C
944 hpa
15h
1 kts
max 4 kts
1.21 mm
25° C
942 hpa
18h
1 kts
max 3 kts
1.59 mm
22° C
943 hpa
21h
3 kts
max 4 kts
21° C
944 hpa
Saturday, Jul 19
Wind
Weather
00h
3 kts
max 4 kts
21° C
944 hpa
03h
4 kts
max 4 kts
20° C
943 hpa
06h
3 kts
max 5 kts
21° C
944 hpa
09h
1 kts
max 4 kts
26° C
945 hpa
12h
1 kts
max 4 kts
1.78 mm
26° C
944 hpa
15h
1 kts
max 5 kts
2.62 mm
26° C
942 hpa
18h
2 kts
max 4 kts
1.38 mm
22° C
943 hpa
21h
4 kts
max 5 kts
0.41 mm
21° C
945 hpa
Sunday, Jul 20
Wind
Weather
00h
3 kts
max 5 kts
21° C
944 hpa
03h
4 kts
max 6 kts
21° C
943 hpa
06h
4 kts
max 6 kts
21° C
944 hpa
09h
1 kts
max 4 kts
26° C
945 hpa
12h
1 kts
max 4 kts
1.05 mm
26° C
944 hpa
15h
1 kts
max 4 kts
2.42 mm
25° C
942 hpa
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Additional information
General
This is the wind, wave and weather forecast for San Isidro in San José, Costa Rica. 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 11:00 PM, 5:00 AM, 11:00 AM and 5:00 PM Central 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 San Isidro when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Costa Rica. Or use our wind forecast to find the wind speed today in San Isidro or to have a look at the wind direction tomorrow at San Isidro.
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.