McClure

Forecast

Issued 05:30 PM EDT 26 September 2017

Forecasts have ended for the season.

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Weather Conditions

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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 Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Kugluktuk Airport Hat Island Cambridge Bay Airport Cape Peel West Stefansson Island Ulukhaktok Airport Sachs Harbour Airport Thomsen River Egg Island Fort Chipewyan Airport Stony Rapids Airport Liverpool Bay Little Chicago Lutselke Airport Storm Hills Croker River Prairie River Uranium City Cape Providence Tuktoyaktuk Bathurst Inlet Gateshead Island
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 26 September 2017 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Borden Peninsula near 7335N 8115W to
Bylot Island near 7335N 8055W. Sea ice north of the ice edge.

Second ice edge estimated from Bylot Island near 7300N 7615W to
7310N 7400W to 7430N 7545W to 7545N 7355W then northeastward. Sea
ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 25 September 2017 Today Tonight and Tuesday At 1200 UTC Monday building low 999 mb located at 80N 155W.
By 0000 UTC Wednesday low 1002 mb located at 81N 128W.

At 1200 UTC Monday building high 1022 mb located over northern
Alaska.
By 1600 UTC Tuesday departing high 1026 mb located at 67N 120W.

Mackenzie - Mackenzie River Area

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