FPCN11 CWNT 190210 AAB

UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS

OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT

8:08 P.M. MDT WEDNESDAY 18 MARCH 2026 FOR TONIGHT THURSDAY AND

THURSDAY NIGHT.

THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT THURSDAY.



NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.

TONIGHT..CLEAR THIS EVENING THEN PARTLY CLOUDY WITH 30 PERCENT CHANCE

 OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 31. WIND CHILL MINUS 30

 THIS EVENING AND MINUS 37 OVERNIGHT. RISK OF FROSTBITE.

THURSDAY..MAINLY SUNNY. INCREASING CLOUDINESS NEAR NOON THEN LIGHT

 SNOW. WIND UP TO 15 KM/H. HIGH MINUS 20. WIND CHILL MINUS 37 IN THE

 MORNING AND MINUS 25 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1

 OR LOW.

THURSDAY NIGHT..LIGHT SNOW ENDING LATE IN THE EVENING THEN CLEARING.

 WIND UP TO 15 KM/H. LOW MINUS 33. WIND CHILL MINUS 27 IN THE EVENING

 AND MINUS 39 OVERNIGHT. RISK OF FROSTBITE.



REMAINDER UNCHANGED.



END