360
FPCN11 CWNT 111349 AAA
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT
7:48 A.M. MDT SUNDAY 11 OCTOBER 2026 FOR TODAY AND MONDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TODAY..MAINLY SUNNY. WIND BECOMING SOUTH 20 KM/H THIS AFTERNOON.
HIGH 10. UV INDEX 1 OR LOW.
TONIGHT..A FEW CLOUDS. WIND SOUTH 20 KM/H BECOMING LIGHT THIS
EVENING. LOW PLUS 2.
MONDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE AFTERNOON. WIND
BECOMING WEST 20 KM/H IN THE AFTERNOON. HIGH 10. UV INDEX 1 OR LOW.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TODAY..CLEARING. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON.
HIGH 9. UV INDEX 1 OR LOW.
TONIGHT..PARTLY CLOUDY. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS
EVENING. LOW PLUS 2.
MONDAY..A MIX OF SUN AND CLOUD. CLEARING LATE IN THE AFTERNOON. WIND
BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 13. UV INDEX 1 OR
LOW.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TODAY..A MIX OF SUN AND CLOUD. WIND SOUTH 20 KM/H GUSTING TO 40.
HIGH 7. UV INDEX 1 OR LOW.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR OVERNIGHT. WIND SOUTH 20 KM/H
GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW ZERO.
MONDAY..SUNNY. WIND BECOMING WEST 20 KM/H IN THE MORNING. HIGH 7. UV
INDEX 1 OR LOW.
REMAINDER UNCHANGED.
END
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page