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Lake Winnipeg - south basin


Marine Forecast

Issued 04:30 PM CST 27 November 2021

Tonight and Sunday.

Strong wind warning in effect.

Wind northwest 20 knots diminishing to northwest 15 late overnight and to light near noon Sunday. Wind becoming south 10 Sunday afternoon then increasing to southeast 15 Sunday evening.

Flurries ending overnight. Snow Sunday evening. Visibility 1 mile or less in precipitation.

Temperatures minus 1 falling to minus 9 Sunday morning.

Extended Forecast

Issued 04:30 PM CST 27 November 2021
Monday Wind southeast 15 knots increasing to northwest 20 in the morning then diminishing to northwest 10 late in the day.
Tuesday Wind southwest 15 knots veering to northwest 15.
Wednesday Wind south 20 knots increasing to northwest 35 late in the day.

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Map of Prairies - Manitoba Lakes marine weather areas Lake Winnipeg South Basin - 45140 Lake Winnipeg North - 45144 Lake Winnipeg Narrows - 45145 Lake Of the Woods - 45148 Carberry Portage Southport Airport Wasagaming Sprague Winnipeg Richardson Int'l Airport Berens River Airport George Island Fisher Branch Gimli Harbour Gimli Grand Rapids Victoria Beach Dauphin Airport McCreary Oak Point Marine Swan River Norway House Airport Kenora Airport Royal Island
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Ice Conditions

There is no ice forecast issued for this area.


Warnings (In effect)

Strong wind warning in effect

Lake Winnipeg - south basin

Issued 4:30 PM CST 27 November 2021

'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.


There is no Synopsis issued for this area. However, on occasion Marine Weather Statements will be posted here.

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