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Lake St. Clair: Past 24 Hour Conditions

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Grenadier Island

12:00 AM EDT 18 April 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)
18 April 2026
0:00 N/A N/A N/A N/A N/A N/A N/A
17 April 2026
23:00 NE 3 N/A N/A 101.5 13 64 6
22:00 NE 3 N/A N/A 101.6 14 60 6
21:00 NE 4 N/A N/A 101.6 14 55 5
20:00 NNE 3 N/A N/A 101.6 16 45 4
19:00 NE 5 N/A N/A 101.6 17 43 4
18:00 NE 5 N/A N/A 101.6 18 42 4
17:00 NE 5 N/A N/A 101.6 18 44 6
16:00 NE 7 N/A N/A 101.6 17 47 6
15:00 NE 8 N/A N/A 101.6 16 55 7
14:00 NE 7 N/A N/A 101.7 15 64 8
13:00 NE 4 N/A N/A 101.7 13 76 9
12:00 NE 7 N/A N/A 101.7 11 84 8
11:00 NE 5 N/A N/A 101.7 10 90 8
10:00 NE 6 N/A N/A 101.6 9 92 8
9:00 NE 5 N/A N/A 101.5 9 93 8
8:00 NNE 2 N/A N/A 101.5 8 97 8
7:00 NE 5 N/A N/A 101.3 9 93 8
6:00 NNE 5 N/A N/A 101.2 9 92 8
5:00 N 2 N/A N/A 101.1 10 95 10
4:00 NNE 4 N/A N/A 101.0 11 96 11
3:00 N 3 N/A N/A 101.0 12 96 12
2:00 N 2 N/A N/A 100.9 13 97 13
1:00 NNE 2 N/A N/A 100.9 14 100 14
0:00 ENE 1 N/A N/A 100.9 13 100 13

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

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