Wind, waves & weather Superforecast Lake Ontario / Port Weller 

38.36°
2 kts
Northeast
93.77%Rain
16 °C
Rain
Data based on our forecast model

Daily forecast

as
Embed forecast
Last update: 17:37 local time / Next update: 23:48 local time
Local time
Cloud cover
Precipitation type
Precipitation (mm/1h)
Air temperature (°C)
Feels like (°C)
Relative humidity (%)
Air pressure (hPa)
Wave direction
Wave height (m)
Wave period (s)

Sunday, Jun 14

Wind
Weather
Waves
07h
197.44°
11
27
97.52%
19
19
80
997
247.25°
0.2
2
07h
197.44°
6 m/s
max 14
97.52%
19 °C
997 hPa
247.25°
0.2 m
2 s
08h
206.21°
12
29
98.16%
19
19
78
997
246.25°
0.2
2
08h
206.21°
6 m/s
max 15
98.16%
19 °C
997 hPa
246.25°
0.2 m
2 s
09h
201.22°
6
13
99.95%
20
20
81
998
247.12°
0.2
2
09h
201.22°
3 m/s
max 7
99.95%
20 °C
998 hPa
247.12°
0.2 m
2 s
10h
223.33°
7
14
99.95%
19
19
84
997
247.5°
0.2
2
10h
223.33°
4 m/s
max 7
99.95%
19 °C
997 hPa
247.5°
0.2 m
2 s
11h
264.35°
6
9
99.95%
Rain
0.4
18
18
90
996
247.12°
0.1
2
11h
264.35°
3 m/s
max 5
99.95%Rain
0.4 mm
18 °C
996 hPa
247.12°
0.1 m
2 s
12h
326.84°
1
4
99.95%
Rain
4.5
17
17
99
997
247.5°
0.2
2
12h
326.84°
1 m/s
max 2
99.95%Rain
4.5 mm
17 °C
997 hPa
247.5°
0.2 m
2 s
13h
179.6°
4
19
77.48%
Rain
5
17
17
99
996
254.75°
0.2
2
13h
179.6°
2 m/s
max 10
77.48%Rain
5 mm
17 °C
996 hPa
254.75°
0.2 m
2 s
14h
157.18°
3
17
99.95%
Rain
0.8
19
19
96
994
264.5°
0.3
2
14h
157.18°
1 m/s
max 9
99.95%Rain
0.8 mm
19 °C
994 hPa
264.5°
0.3 m
2 s
15h
3.25°
14
17
99.95%
Rain
2
15
15
99
995
271°
0.2
2
15h
3.25°
7 m/s
max 9
99.95%Rain
2 mm
15 °C
995 hPa
271°
0.2 m
2 s
16h
335.05°
6
10
99.95%
Rain
26.1
15
15
99
997
273.5°
0.1
2
16h
335.05°
3 m/s
max 5
99.95%Rain
26.1 mm
15 °C
997 hPa
273.5°
0.1 m
2 s
17h
355.15°
4
4
89.07%
Rain
8
15
15
99
995
274.25°
0.1
2
17h
355.15°
2 m/s
max 2
89.07%Rain
8 mm
15 °C
995 hPa
274.25°
0.1 m
2 s
18h
344.42°
3
3
99.82%
15
15
98
994
272.25°
0.1
2
18h
344.42°
2 m/s
max 2
99.82%
15 °C
994 hPa
272.25°
0.1 m
2 s
19h
294.5°
7
8
99.95%
Rain
0.6
15
15
99
997
254.5°
0.1
2
19h
294.5°
4 m/s
max 4
99.95%Rain
0.6 mm
15 °C
997 hPa
254.5°
0.1 m
2 s
20h
286.34°
9
10
73.48%
15
15
98
997
252.38°
0.1
2
20h
286.34°
4 m/s
max 5
73.48%
15 °C
997 hPa
252.38°
0.1 m
2 s
21h
286.5°
9
12
13.49%
15
15
96
997
259.5°
0.1
2
21h
286.5°
5 m/s
max 6
13.49%
15 °C
997 hPa
259.5°
0.1 m
2 s

Additional information

General

This is the wind, wave and weather Superforecast for Lake Ontario / Port Weller in Ontario, Canada. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.

Superforecast

The Superforecast is based on the best high resolution weather prediction models. The Superforecast is available for Europe, North America, South Africa, Egypt and the Canary Islands. The horizontal resolution is 5 – 7 kilometers. The Superforecast is updated 4 times per day. Predictions are available in time steps of 6 hour for up to 3 days into the future. Forecast and Superforecast are based on different physical models and therefore may cause divergent predictions. Due to its higher horizontal resolution the Superforecast tends to be more accurate, especially for locations with a complex topography and local thermal effects. The arrows point in the direction in which the wind is blowing.

Check the Superforecast for Lake Ontario / Port Weller when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Canada.

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.

Help

If you need more information about our Superforecast for Lake Ontario / Port Weller, have a look at our help section.