Language selection

Weather shortcuts

Great Slave Lake - basin


Marine Forecast

Issued 05:00 PM MST 08 December 2023

Tonight and Saturday.

Wind light becoming south 10 knots late this evening then increasing to southwest 15 late Saturday morning. Wind diminishing to light Saturday afternoon.

Flurries ending overnight.

Temperatures near minus 6.

Extended Forecast

Issued 05:00 PM MST 08 December 2023
Sunday Wind light increasing to north 15 knots in the morning and to northwest 30 in the afternoon.
Monday Wind northwest 20 knots diminishing to south 15.
Tuesday Wind south 15 knots veering to southwest 20.

Stay connected


Weather Conditions

Skip Image

Zoom-in to make a selection

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
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


There is no Synopsis issued for this area.

Mackenzie - Mackenzie River Area

Another Region

Date modified: