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Great Lakes - Lake Erie and Lake Ontario: Past 24 Hour Conditions

Warnings

 

Sarnia Chris Hadfield Airport

05:00 PM EDT 22 September 2026
Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time
(EDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C)
22 September 2026
17:00 ENE 11 gusts 19 Sunny 16 102.7 19 49 8
16:00 ENE 14 gusts 19 Sunny 16 102.7 19 51 9
15:00 ENE 11 gusts 18 Mainly Sunny 16 102.7 19 52 9
14:00 NNE 14 gusts 22 Sunny 16 102.7 17 61 10
13:00 NNE 14 gusts 21 Sunny 16 102.8 17 62 9
12:00 NNE 13 gusts 19 Sunny 16 102.8 16 62 9
11:00 ENE 10 gusts 18 Sunny 16 102.8 14 69 8
10:00 ENE 9 gusts 15 Sunny 16 102.7 12 73 8
9:00 ENE 11 gusts 18 Sunny 16 102.7 11 77 7
8:00 ENE 10 gusts 15 Sunny 16 102.7 9 81 6
7:00 ENE 9 gusts 15 Clear 16 102.6 9 82 6
6:00 ENE 9 Clear 16 102.6 9 81 6
5:00 ENE 10 gusts 15 Clear 16 102.5 9 81 6
4:00 ENE 9 Clear 16 102.5 9 77 5
3:00 ENE 10 Clear 16 102.5 10 78 7
2:00 ENE 9 Clear 16 102.5 11 78 7
1:00 ENE 8 Clear 16 102.5 11 81 8
0:00 ENE 5 Clear 16 102.5 9 80 6
21 September 2026
23:00 E 7 Clear 16 102.4 11 74 6
22:00 E 6 Clear 16 102.4 11 71 6
21:00 E 6 Cloudy 16 102.3 12 68 6
20:00 E 4 Cloudy 16 102.3 14 65 7
19:00 ENE 6 Cloudy 16 102.3 15 60 7
18:00 NNE 10 gusts 15 Cloudy 16 102.3 16 64 9
17:00 N 15 gusts 20 Cloudy 16 102.2 15 65 9

If you require additional historical weather information, please visit Climate Data Online

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