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Great Lakes - Lake Superior: Past 24 Hour Conditions

Warnings

 

Little Flatland Island

05:00 AM EDT 24 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)
24 April 2026
5:00 E 12 N/A N/A 100.6 3 80 0
4:00 E 12 N/A N/A 100.7 2 81 -1
3:00 E 15 N/A N/A 100.7 3 75 -1
2:00 ENE 10 N/A N/A 100.8 3 80 -1
1:00 E 13 N/A N/A 100.7 3 75 -1
0:00 ESE 13 N/A N/A 100.7 4 73 -1
23 April 2026
23:00 ESE 17 N/A N/A 100.7 4 71 -1
22:00 E 18 N/A N/A 100.8 4 73 0
21:00 E 17 N/A N/A 100.8 5 76 1
20:00 E 19 N/A N/A 100.8 4 78 1
19:00 E 18 N/A N/A 100.9 4 78 1
18:00 E 10 N/A N/A 101.0 3 85 1
17:00 ESE 13 N/A N/A 101.0 5 75 1
16:00 E 19 N/A N/A 100.8 5 71 1
15:00 E 22 N/A N/A 100.9 6 72 1
14:00 E 16 N/A N/A 101.1 4 81 1
13:00 E 9 N/A N/A 101.2 4 81 1
12:00 ESE 14 N/A N/A 101.2 3 84 1
11:00 ESE 17 N/A N/A 101.3 3 83 0
10:00 ESE 19 N/A N/A 101.4 2 86 0
9:00 E 17 N/A N/A 101.5 1 90 0
8:00 ENE 6 N/A N/A 101.7 1 91 0
7:00 E 17 N/A N/A 101.4 2 86 -1
6:00 ESE 12 N/A N/A 101.4 2 76 -1
5:00 E 15 N/A N/A 101.4 3 76 -1

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

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Map of Great Lakes - Lake Superior marine weather areas Kenora Airport Pukaskwa National Park Royal Island Armstrong Airport Caribou Island Marathon Airport Thunder Bay Airport Welcome Island Little Flatland Island Sault Ste. Marie Airport Wawa Airport Slate Island - 45136 Lake Of the Woods - 45148
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