McClure

Forecast

Issued 05:30 PM EDT 16 August 2017

Forecasts are unavailable until further request.

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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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 16 August 2017 Today Tonight and Thursday

Ice Edge

First ice edge estimated from 6135N 6335W to 6255N 6045W to 6510N
5745W then northeastward. Sea ice northwest of the ice edge.

Second ice edge estimated from 7240N 6445W to 7245N 7020W to 7355N
7540W to Devon Island near 7435N 8025W. Sea ice south and west of
the ice edge.

Third ice edge estimated from Devon Island near 7435N 8015W to 7440N
7805W to 7610N 7425W then northeastward. Sea ice northwest 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 PM MDT 16 August 2017 Tonight and Thursday At 0000 UTC Thursday deepening low 990 mb located at 75N 168W.
By 0000 UTC Friday low 988 mb located at 77N 145W.

At 0000 UTC Thursday quasi-stationary low 994 mb located at
67N 120W.

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