Daily forecast
as
Last update: 10:07 local time / This forecast is based on the GFS model
Thursday, Sep 18
Wind
Weather
02h
2 kts
max 5 kts
0.66 mm
24° C
1005 hpa
05h
2 kts
max 4 kts
2.25 mm
24° C
1006 hpa
08h
3 kts
max 6 kts
4.11 mm
26° C
1008 hpa
11h
4 kts
max 8 kts
3.31 mm
27° C
1007 hpa
14h
4 kts
max 8 kts
1.34 mm
27° C
1005 hpa
17h
2 kts
max 4 kts
1.56 mm
25° C
1006 hpa
20h
0 kts
max 2 kts
0.99 mm
24° C
1008 hpa
23h
0 kts
max 3 kts
0.62 mm
23° C
1008 hpa
Friday, Sep 19
Wind
Weather
02h
1 kts
max 4 kts
0.6 mm
24° C
1006 hpa
05h
1 kts
max 4 kts
24° C
1007 hpa
08h
3 kts
max 7 kts
0.71 mm
27° C
1009 hpa
11h
5 kts
max 9 kts
1.99 mm
29° C
1008 hpa
14h
5 kts
max 8 kts
3.15 mm
28° C
1005 hpa
17h
3 kts
max 5 kts
2.4 mm
25° C
1007 hpa
20h
1 kts
max 3 kts
0.5 mm
24° C
1008 hpa
23h
1 kts
max 3 kts
23° C
1008 hpa
Saturday, Sep 20
Wind
Weather
02h
2 kts
max 4 kts
23° C
1006 hpa
05h
1 kts
max 5 kts
23° C
1007 hpa
08h
3 kts
max 7 kts
0.45 mm
25° C
1008 hpa
11h
5 kts
max 9 kts
0.79 mm
28° C
1007 hpa
14h
5 kts
max 9 kts
1.64 mm
27° C
1005 hpa
17h
3 kts
max 6 kts
1.51 mm
25° C
1006 hpa
20h
1 kts
max 4 kts
0.48 mm
24° C
1007 hpa
23h
1 kts
max 4 kts
23° C
1007 hpa
Sunday, Sep 21
Wind
Weather
02h
2 kts
max 6 kts
23° C
1004 hpa
05h
1 kts
max 3 kts
0.8 mm
23° C
1006 hpa
08h
4 kts
max 8 kts
0.91 mm
27° C
1007 hpa
11h
6 kts
max 10 kts
1.32 mm
29° C
1006 hpa
14h
5 kts
max 9 kts
1.71 mm
27° C
1004 hpa
17h
3 kts
max 7 kts
0.91 mm
25° C
1005 hpa
20h
1 kts
max 4 kts
0.41 mm
24° C
1007 hpa
23h
1 kts
max 4 kts
0.6 mm
23° C
1006 hpa
Monday, Sep 22
Wind
Weather
02h
1 kts
max 4 kts
0.71 mm
23° C
1005 hpa
05h
1 kts
max 4 kts
0.46 mm
23° C
1006 hpa
08h
4 kts
max 8 kts
0.7 mm
26° C
1008 hpa
11h
6 kts
max 9 kts
1.27 mm
29° C
1007 hpa
14h
5 kts
max 9 kts
1.2 mm
29° C
1005 hpa
17h
3 kts
max 6 kts
0.66 mm
26° C
1006 hpa
20h
1 kts
max 4 kts
24° C
1008 hpa
23h
1 kts
max 4 kts
0.55 mm
23° C
1008 hpa
Tuesday, Sep 23
Wind
Weather
02h
1 kts
max 4 kts
0.96 mm
23° C
1006 hpa
05h
1 kts
max 4 kts
0.69 mm
23° C
1007 hpa
08h
4 kts
max 9 kts
0.4 mm
26° C
1009 hpa
11h
7 kts
max 12 kts
30° C
1008 hpa
14h
8 kts
max 12 kts
30° C
1005 hpa
17h
5 kts
max 10 kts
0.44 mm
26° C
1006 hpa
20h
2 kts
max 6 kts
0.5 mm
24° C
1008 hpa
23h
2 kts
max 6 kts
23° C
1008 hpa
Wednesday, Sep 24
Wind
Weather
02h
2 kts
max 7 kts
0.78 mm
23° C
1006 hpa
05h
2 kts
max 7 kts
1.4 mm
23° C
1006 hpa
08h
5 kts
max 12 kts
1.77 mm
26° C
1008 hpa
11h
7 kts
max 12 kts
3.17 mm
28° C
1007 hpa
14h
7 kts
max 12 kts
3.21 mm
27° C
1005 hpa
17h
4 kts
max 10 kts
1.77 mm
25° C
1005 hpa
20h
3 kts
max 8 kts
24° C
1006 hpa
23h
2 kts
max 7 kts
0.5 mm
24° C
1006 hpa
Thursday, Sep 25
Wind
Weather
02h
2 kts
max 7 kts
0.96 mm
23° C
1004 hpa
05h
2 kts
max 7 kts
1.19 mm
23° C
1005 hpa
08h
5 kts
max 13 kts
1.19 mm
26° C
1006 hpa
11h
7 kts
max 13 kts
1.36 mm
29° C
1005 hpa
14h
7 kts
max 14 kts
2.57 mm
27° C
1003 hpa
17h
4 kts
max 11 kts
2.53 mm
25° C
1004 hpa
20h
2 kts
max 7 kts
1.62 mm
24° C
1005 hpa
23h
2 kts
max 7 kts
1.16 mm
23° C
1005 hpa
Friday, Sep 26
Wind
Weather
02h
2 kts
max 8 kts
1.82 mm
23° C
1003 hpa
05h
2 kts
max 7 kts
2.74 mm
23° C
1004 hpa
08h
5 kts
max 13 kts
3.89 mm
26° C
1006 hpa
11h
7 kts
max 14 kts
5.69 mm
27° C
1005 hpa
14h
7 kts
max 14 kts
4.94 mm
27° C
1003 hpa
17h
5 kts
max 14 kts
4.61 mm
25° C
1004 hpa
20h
3 kts
max 9 kts
3.5 mm
23° C
1006 hpa
23h
2 kts
max 7 kts
2.79 mm
23° C
1006 hpa
Saturday, Sep 27
Wind
Weather
02h
2 kts
max 7 kts
3.69 mm
23° C
1004 hpa
05h
2 kts
max 6 kts
2.59 mm
23° C
1005 hpa
08h
4 kts
max 10 kts
1.75 mm
26° C
1007 hpa
11h
6 kts
max 11 kts
1.92 mm
28° C
1006 hpa
14h
6 kts
max 11 kts
1.66 mm
28° C
1004 hpa
17h
4 kts
max 9 kts
1.07 mm
25° C
1005 hpa
20h
2 kts
max 6 kts
0.91 mm
24° C
1007 hpa
23h
1 kts
max 6 kts
0.6 mm
24° C
1007 hpa
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Additional information
General
This is the wind, wave and weather forecast for Ratnapura in Sabaragamuwa Province, Sri Lanka. 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 10:30 AM, 4:30 PM, 10:30 PM and 4:30 AM India 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 Ratnapura when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Sri Lanka. Or use our wind forecast to find the wind speed today in Ratnapura or to have a look at the wind direction tomorrow at Ratnapura.
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.