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Great Slave Lake - east arm

Forecast

Marine Forecast

Issued 05:00 AM MDT 25 October 2020

Today Tonight and Monday.

Strong wind warning in effect.

Wind south 10 knots increasing to northwest 15 this evening and to northwest 20 Monday morning. Wind diminishing to north 10 Monday afternoon.

Periods of snow overnight and Monday morning. Visibility 1 mile or less in snow.

Temperatures near minus 5.

Extended Forecast

Issued 05:00 AM MDT 25 October 2020
Tuesday Wind light increasing to east 20 knots in the morning then diminishing to light late in the day.
Wednesday Wind light.
Thursday Wind light.

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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 - east arm

Issued 05:00 AM MDT 25 October 2020

'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.

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