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Great Slave Lake - north arm

Warnings

Forecast

Marine Forecast

Issued 05:00 PM MST 04 December 2023

Tonight and Tuesday.

Strong wind warning in effect.

Wind east 10 knots increasing to southeast 25 late overnight then diminishing to south 15 early Tuesday afternoon.

Scattered flurries changing to snow Tuesday morning and ending Tuesday afternoon. Visibility 1 mile or less in snow.

Low tonight minus 9. High Tuesday minus 2.

Extended Forecast

Issued 05:00 PM MST 04 December 2023
Wednesday Wind southwest 15 knots diminishing to light in the morning.
Thursday Wind light.
Friday Wind light becoming south 15 knots late in the day.

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

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Great Slave Lake - north arm

Issued 5:00 PM MST 04 December 2023

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

There is no Synopsis issued for this area.

Mackenzie - Mackenzie River Area

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Marine Weather for Canada

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