Daily Superforecast
asLast update: 23:27 local time
Sunday, May 05
Wind
Weather
146°
SE
00h
10 kts
max 23 kts
17° C
17
89%
990 hpa
143°
SE
01h
11 kts
max 22 kts
16° C
16
89%
990 hpa
147°
SSE
02h
11 kts
max 23 kts
16° C
16
88%
990 hpa
153°
SSE
03h
10 kts
max 20 kts
15° C
15
91%
989 hpa
154°
SSE
04h
9 kts
max 16 kts
15° C
15
91%
989 hpa
150°
SSE
05h
8 kts
max 13 kts
14° C
14
93%
989 hpa
153°
SSE
06h
8 kts
max 12 kts
0.06 mm
14° C
14
95%
989 hpa
162°
SSE
07h
6 kts
max 8 kts
14° C
14
95%
989 hpa
166°
SSE
08h
6 kts
max 7 kts
15° C
15
93%
989 hpa
178°
S
09h
6 kts
max 6 kts
16° C
16
89%
990 hpa
206°
SSW
10h
4 kts
max 12 kts
18° C
18
84%
990 hpa
234°
SW
11h
4 kts
max 6 kts
17° C
17
89%
991 hpa
347°
NNW
12h
16 kts
max 31 kts
0.24 mm
9° C
5
85%
993 hpa
359°
N
13h
15 kts
max 29 kts
11° C
11
78%
993 hpa
3°
N
14h
14 kts
max 27 kts
12° C
12
73%
993 hpa
3°
N
15h
13 kts
max 26 kts
12° C
12
71%
994 hpa
6°
N
16h
12 kts
max 25 kts
13° C
13
68%
994 hpa
7°
N
17h
10 kts
max 24 kts
11° C
11
76%
994 hpa
10°
N
18h
9 kts
max 24 kts
11° C
11
76%
994 hpa
16°
NNE
19h
8 kts
max 24 kts
11° C
11
77%
995 hpa
17°
NNE
20h
7 kts
max 24 kts
9° C
7
81%
995 hpa
14°
NNE
21h
5 kts
max 22 kts
8° C
6
91%
995 hpa
13°
NNE
22h
5 kts
max 18 kts
7° C
5
95%
995 hpa
9°
N
23h
4 kts
max 17 kts
7° C
5
98%
996 hpa
Monday, May 06
Wind
Weather
7°
N
00h
3 kts
max 15 kts
6° C
5
100%
996 hpa
346°
NNW
01h
3 kts
max 4 kts
6° C
5
100%
995 hpa
335°
NNW
02h
3 kts
max 3 kts
6° C
4
99%
996 hpa
338°
NNW
03h
3 kts
max 3 kts
5° C
4
99%
996 hpa
341°
NNW
04h
3 kts
max 3 kts
5° C
4
99%
996 hpa
358°
N
05h
4 kts
max 18 kts
5° C
3
99%
996 hpa
356°
N
06h
5 kts
max 18 kts
5° C
3
99%
996 hpa
356°
N
07h
5 kts
max 18 kts
5° C
3
98%
997 hpa
2°
N
08h
6 kts
max 15 kts
7° C
5
85%
997 hpa
4°
N
09h
6 kts
max 13 kts
9° C
7
67%
997 hpa
5°
N
10h
7 kts
max 12 kts
10° C
10
56%
997 hpa
4°
N
11h
8 kts
max 10 kts
11° C
11
52%
997 hpa
2°
N
12h
9 kts
max 10 kts
12° C
12
51%
996 hpa
5°
N
13h
9 kts
max 10 kts
12° C
12
50%
996 hpa
6°
N
14h
9 kts
max 10 kts
13° C
13
50%
996 hpa
7°
N
15h
9 kts
max 11 kts
13° C
13
50%
995 hpa
8°
N
16h
8 kts
max 10 kts
13° C
13
50%
995 hpa
11°
N
17h
8 kts
max 9 kts
13° C
13
53%
994 hpa
14°
NNE
18h
7 kts
max 9 kts
12° C
12
56%
994 hpa
15°
NNE
19h
7 kts
max 8 kts
11° C
11
62%
994 hpa
16°
NNE
20h
6 kts
max 8 kts
9° C
7
74%
993 hpa
18°
NNE
21h
5 kts
max 10 kts
7° C
5
87%
993 hpa
16°
NNE
22h
3 kts
max 10 kts
6° C
5
95%
992 hpa
3°
N
23h
3 kts
max 10 kts
6° C
5
100%
992 hpa
Tuesday, May 07
Wind
Weather
354°
N
00h
2 kts
max 2 kts
5° C
5
100%
991 hpa
353°
N
01h
2 kts
max 2 kts
5° C
4
98%
990 hpa
351°
N
02h
3 kts
max 3 kts
0.06 mm
4° C
4
98%
990 hpa
4°
N
03h
3 kts
max 3 kts
4° C
3
98%
990 hpa
23°
NNE
04h
4 kts
max 4 kts
0.06 mm
4° C
2
98%
989 hpa
26°
NNE
05h
4 kts
max 4 kts
0.06 mm
4° C
1
98%
989 hpa
33°
NNE
06h
4 kts
max 4 kts
0.06 mm
3° C
0
98%
989 hpa
62°
ENE
07h
3 kts
max 5 kts
0.06 mm
4° C
3
98%
989 hpa
107°
ESE
08h
3 kts
max 17 kts
5° C
4
97%
989 hpa
76°
ENE
09h
3 kts
max 3 kts
0.05 mm
4° C
3
95%
988 hpa
63°
ENE
10h
3 kts
max 4 kts
6° C
5
93%
987 hpa
49°
NE
11h
3 kts
max 4 kts
8° C
7
92%
987 hpa
56°
NE
12h
4 kts
max 5 kts
10° C
9
85%
986 hpa
63°
ENE
13h
4 kts
max 7 kts
12° C
12
79%
985 hpa
69°
ENE
14h
5 kts
max 8 kts
14° C
14
72%
984 hpa
74°
ENE
15h
5 kts
max 8 kts
15° C
15
70%
983 hpa
78°
ENE
16h
5 kts
max 8 kts
15° C
15
67%
981 hpa
83°
E
17h
5 kts
max 8 kts
16° C
16
65%
980 hpa
81°
E
18h
4 kts
max 7 kts
15° C
15
70%
980 hpa
80°
E
19h
4 kts
max 6 kts
14° C
14
76%
979 hpa
78°
ENE
20h
4 kts
max 6 kts
13° C
13
81%
978 hpa
98°
E
21h
5 kts
max 9 kts
1.63 mm
12° C
12
87%
978 hpa
119°
ESE
22h
7 kts
max 13 kts
3.23 mm
12° C
12
92%
978 hpa
139°
SE
23h
8 kts
max 17 kts
4.83 mm
12° C
12
98%
979 hpa
Nearby spots (within 25 km)
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Port Huron2km
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Fort Gratiot/Port Huron3kmWeather stationWave forecastLive measurements
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Port Huron4kmWeather stationWave forecastLive measurements
-
Port Huron South5kmWeather station
-
Fort Gratiot7kmWeather station
-
Sarnia Chris Hadfield Airport8kmWeather stationLive measurements
-
Marysville9kmWeather station
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Additional information
General
This is the wind, wave and weather Superforecast for Sarnia in Ontario, Canada. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing 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 kilometers. The Superforecast is updated 4 times per day. Predictions are available in time steps of 1 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 Sarnia when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Canada. Or use the Superforecast to find the wind speed today in Sarnia or to have a look at the wind direction tomorrow at Sarnia.
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.