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Great Slave Lake - basin: Past 24 Hour Conditions

Warnings

 

Ivvavik National Park

10:00 PM MST 25 October 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
(MST)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Wind Chill
25 October 2026
22:00 10 gusts 16 N/A N/A 101.2 -2 71 -7 -8
21:00 10 gusts 21 N/A N/A 101.2 -2 71 -7 -8
20:00 12 gusts 19 N/A N/A 101.2 -3 72 -7 -9
19:00 11 gusts 22 N/A N/A 101.3 -3 73 -7 -9
18:00 13 gusts 21 N/A N/A 101.2 -3 72 -7 -9
17:00 11 gusts 18 N/A N/A 101.2 -3 73 -7 -9
16:00 11 gusts 21 N/A N/A 101.3 -2 70 -7 -8
15:00 11 gusts 16 N/A N/A 101.3 -2 70 -7 -8
14:00 10 gusts 16 N/A N/A 101.4 -2 69 -7 -8
13:00 14 gusts 20 N/A N/A 101.4 -2 70 -7 -9
12:00 13 gusts 18 N/A N/A 101.4 -3 70 -8 -10
11:00 15 gusts 20 N/A N/A 101.4 -3 70 -7 -10
10:00 12 gusts 22 N/A N/A 101.4 -3 69 -7 -9
9:00 12 gusts 19 N/A N/A 101.4 -3 70 -7 -9
8:00 13 gusts 23 N/A N/A 101.4 -3 72 -7 -10
7:00 18 gusts 25 N/A N/A 101.4 -3 70 -7 -10
6:00 16 gusts 24 N/A N/A 101.4 -3 71 -7 -10
5:00 19 gusts 25 N/A N/A 101.5 -4 72 -8 -12
4:00 13 gusts 24 N/A N/A 101.5 -4 71 -8 -11
3:00 19 gusts 32 N/A N/A 101.5 -4 69 -9 -12
2:00 15 gusts 27 N/A N/A 101.5 -5 69 -9 -12
1:00 14 gusts 22 N/A N/A 101.6 -5 70 -9 -12
0:00 17 gusts 27 N/A N/A 101.6 -5 69 -10 -13
24 October 2026
23:00 18 gusts 27 N/A N/A 101.6 -5 68 -10 -13
22:00 19 gusts 29 N/A N/A 101.7 -5 66 -10 -13

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

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Map of Mackenzie - Mackenzie River marine weather areas Kugluktuk Airport Great Slave Lake - 45141 Keats Point Łutselk'e Airport Storm Hills Hay River/Merlyn Carter Airport Norman Wells Airport Cape Peel West Paulatuk Airport Great Slave Lake North Arm - 45150 Liverpool Bay Pelly Island Hat Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Bathurst Inlet Croker River Sachs Harbour Airport Thomsen River Ulukhaktok Airport Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City Cape Providence Komakuk Beach Little Chicago Cambridge Bay Airport Shingle Point Airport Inuvik Airport Aklavik Airport Cape Parry Airport Herschel Island Gateshead Island Fort Good Hope Airport Stefansson Island Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Inner Whaleback Rocks
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