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Great Slave Lake - basin: Past 24 Hour Conditions

Warnings

 

Stony Rapids Airport

05:00 PM CST 04 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
(CST)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Humidex
04 September 2026
17:00 W 4 Thunderstorm 16 100.7 15 96 15 *
16:00 calm Light Rain 16 100.7 20 85 18 26
15:00 NNW 4 N/A N/A 100.7 21 79 17 27
14:00 SSW 6 Cloudy 16 100.8 21 75 16 25
13:00 S 6 Cloudy 16 100.8 20 80 16 *
12:00 S 2 Light Rain 16 100.9 19 85 17 *
11:00 ESE 2 Light Rain 16 100.9 18 93 17 *
10:00 SE 3 Cloudy 16 100.9 19 81 15 *
9:00 SSE 5 Sunny 16 101.0 18 80 15 *
8:00 ESE 6 Sunny 16 100.9 17 88 15 *
7:00 ESE 4 Mostly Cloudy 16 101.0 16 94 15 *
6:00 ESE 5 Cloudy 16 101.0 16 91 15 *
5:00 E 5 Cloudy 16 101.0 17 89 15 *
4:00 ESE 5 Mostly Cloudy 16 101.0 17 87 15 *
3:00 E 6 Mostly Cloudy 16 101.0 18 86 15 *
2:00 E 6 Cloudy 16 101.0 18 86 16 *
1:00 E 6 Cloudy 16 101.1 18 86 15 *
0:00 E 5 Cloudy 16 101.1 17 87 15 *
03 September 2026
23:00 E 5 Cloudy 16 101.1 17 86 15 *
22:00 E 6 Cloudy 16 101.1 18 83 15 *
21:00 E 4 Cloudy 16 101.1 18 83 15 *
20:00 ESE 6 Mostly Cloudy 16 101.1 19 76 14 *
19:00 ESE 7 gusts 15 Mostly Cloudy 16 101.1 20 68 14 24
18:00 SE 10 gusts 20 Partly Cloudy 16 101.1 21 62 14 24
17:00 SE 9 gusts 16 Cloudy 16 101.1 22 58 14 26

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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