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Great Slave Lake - east arm

Forecast

Marine Forecast

Issued 05:00 AM MDT 08 October 2026

Today Tonight and Friday.

Wind east 10 knots increasing to east 10 to 15 early this evening. Wind northeast 10 Friday.

Scattered showers or scattered flurries ending late this morning. Fog patches dissipating near noon.

Extended Forecast

Issued 05:00 AM MDT 08 October 2026
Saturday Wind light increasing to south 20 to 25 knots late in the day.
Sunday Wind south 20 to 25 knots.
Monday Wind south 15 to 20 knots veering to west 20 late in the day.

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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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Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

There is no Synopsis issued for this area.

Mackenzie - Mackenzie River Area

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