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

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Sault Ste. Marie Airport

05:00 PM EDT 22 September 2026
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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 WNW 9 Mainly Sunny 40 103.2 17 54 8
16:00 E 3 Mainly Sunny 40 103.2 18 34 2
15:00 ENE 6 Mainly Sunny 40 103.3 18 38 3
14:00 ENE 5 Mainly Sunny 40 103.4 16 46 4
13:00 ESE 8 gusts 15 Sunny 40 103.4 15 42 2
12:00 ESE 6 gusts 15 Mainly Sunny 40 103.4 14 49 3
11:00 E 9 gusts 16 Mainly Sunny 40 103.4 12 55 4
10:00 E 7 Mainly Sunny 40 103.4 10 66 4
9:00 E 9 Mainly Sunny 40 103.3 8 77 4
8:00 N 1 Mainly Sunny 40 103.3 5 89 3
7:00 ENE 5 Mainly Clear 24 103.3 3 92 2
6:00 calm Mainly Clear 24 103.2 2 94 1
5:00 ENE 2 Mainly Clear 24 103.2 3 97 2
4:00 NE 3 Mainly Clear 24 103.1 2 98 2
3:00 NE 2 Mainly Clear 24 103.1 2 97 2
2:00 NNE 2 Partly Cloudy 24 103.1 3 97 2
1:00 NE 2 Partly Cloudy 24 103.1 4 96 3
0:00 N 1 Partly Cloudy 24 103.0 4 95 3
21 September 2026
23:00 ENE 2 Partly Cloudy 24 103.0 5 93 4
22:00 ENE 3 Partly Cloudy 24 102.9 6 83 4
21:00 ENE 3 Partly Cloudy 24 102.9 10 67 4
20:00 NE 8 Mostly Cloudy 32 102.8 12 58 4
19:00 N 3 Mostly Cloudy 40 102.7 13 66 7
18:00 NW 7 Mostly Cloudy 40 102.7 14 59 6
17:00 W 8 Mostly Cloudy 40 102.7 15 52 6

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

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