Language selection

My Weather Profile Weather Topics  | 

Lancaster - western half

Forecast

Marine Forecast

Issued 05:30 PM EDT 17 October 2021

Tonight and Monday.

Gale warning in effect.

Wind southeast 25 knots increasing to southeast 30 late this evening except east 35 near Devon Island. Wind becoming southeast 25 to 30 early Monday morning then diminishing to southeast 20 Monday afternoon.

Flurries. Blizzard beginning this evening and ending near noon Monday. Visibility 1 mile or less in blizzard and in flurries.

Temperatures near minus 1.

Waves

Issued 05:30 PM EDT 17 October 2021
Tonight and Monday. Outside the ice edge seas 4 metres subsiding to 3 Monday evening.

Extended Forecast

Issued 05:30 PM EDT 17 October 2021
Tuesday Wind south 20 knots diminishing to light in the morning then increasing to west 30 late in the day.
Wednesday Wind west 25 knots diminishing to west 15.
Thursday Wind light becoming south 15 knots late in the day.

Ice Forecast

Issued 11:00 AM EDT 17 October 2021 Today Tonight and Monday 6 tenths new ice including 2 tenths multi-year ice. 

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Arctic - Western Arctic marine weather areas Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Inuvik Airport Keats Point Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Gjoa Haven Airport Hat Island Kugaaruk Airport Shepherd Bay Airport Croker River CFS Alert Arctic Bay Cambridge Bay Airport Cape Liverpool Cape Peel West Eureka Airport Fort Ross Gateshead Island Grise Fiord Airport Sanirajak (Hall Beach Airport) Igloolik Airport Isachsen Pond Inlet Airport Rea Point Naujaat Resolute Airport Stefansson Island Svartevaeg Taloyoak Airport Nangmagvik Lake Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Mould Bay
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 17 October 2021 Today Tonight and Monday

Ice Edge

Ice edge estimated from Baffin Island near 7011N 6736W to 7029N
6729W to 7419N 7619W to 7536N 7346W then eastward. Sea ice west of
the ice edge.

Ice Coverage

6 tenths new ice including 2 tenths multi-year ice.

Warnings

Warnings (In effect)

Gale warning in effect

Lancaster - western half

Issued 5:30 PM EDT 17 October 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Advisories (In effect)

Marine weather advisory in effect

Lancaster

Issued 10:37 AM MDT 17 October 2021 Blizzard conditions and gale winds are forecast to develop late today and continue into Monday morning over ice covered areas.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 17 October 2021 Today Tonight and Monday At 1200 UTC Sunday trough from 995 mb low located from 67N 103W
to 77N 140W.
By 0000 UTC Tuesday trough from 995 mb low located from 68N 95W
to 80N 140W.

At 1200 UTC Sunday high 1014 mb located at 72N 132W.

At 1200 UTC Sunday departing ridge from 1028 mb high located over
67N 63W extending northward.

Arctic - Western Arctic Area

Another Region

What we are doing

Date modified: