FPCN51 CWNT 142124
EXTENDED FORECASTS FROM THURSDAY 16 APRIL TO MONDAY 20 APRIL FOR THE
GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST
TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 3:30 P.M. MDT TUESDAY 14
APRIL 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:30 A.M. MDT
WEDNESDAY.

THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
THURSDAY..SUNNY. HIGH PLUS 2.
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 10.
FRIDAY..CLOUDY. HIGH MINUS 2.
FRIDAY NIGHT..CLEAR. LOW MINUS 15.
SATURDAY..SUNNY. HIGH PLUS 3.
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 8.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW MINUS 3.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH 7.

LUTSEL K'E REGION.
THURSDAY..PERIODS OF SNOW. HIGH MINUS 6.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 17.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8.
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 14.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 3.
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 9.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 7.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 12. HIGH ZERO.

FT. RESOLUTION REGION INCLUDING HWY. 6.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
THURSDAY NIGHT..CLOUDY. LOW MINUS 14.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 5.
FRIDAY NIGHT..CLEAR. LOW MINUS 14.
SATURDAY..SUNNY. HIGH PLUS 2.
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW MINUS 5.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH PLUS 3.

HAY RIVER REGION INCLUDING ENTERPRISE.
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3.
THURSDAY NIGHT..CLOUDY. LOW MINUS 13.
FRIDAY..SUNNY. HIGH MINUS 6.
FRIDAY NIGHT..CLEAR. LOW MINUS 14.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
SATURDAY NIGHT..CLOUDY. LOW MINUS 2.
SUNDAY..CLOUDY. HIGH PLUS 4.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW MINUS 6.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH PLUS 4.

FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
THURSDAY..PERIODS OF SNOW. HIGH MINUS 4.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 13.
FRIDAY..SUNNY. HIGH ZERO.
FRIDAY NIGHT..CLEAR. LOW MINUS 12.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
SATURDAY NIGHT..CLOUDY. LOW MINUS 4.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.
 HIGH PLUS 5.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW MINUS 5.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH PLUS 5.

FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
THURSDAY..PERIODS OF SNOW. HIGH MINUS 3.
THURSDAY NIGHT..CLEAR. LOW MINUS 15.
FRIDAY..SUNNY. HIGH PLUS 4.
FRIDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 6.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 7.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR
 FLURRIES. LOW MINUS 4.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 10.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH 7.

FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
THURSDAY..CLOUDY. HIGH PLUS 1.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 10.
FRIDAY..SUNNY. HIGH 8.
FRIDAY NIGHT..CLOUDY. LOW MINUS 4.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 11.
SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR
 FLURRIES. LOW MINUS 1.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.
 HIGH 7.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 6.
NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 9.

YELLOWKNIFE REGION.
THURSDAY..PERIODS OF SNOW. HIGH MINUS 4.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 19.
FRIDAY..SUNNY. HIGH MINUS 5.
FRIDAY NIGHT..CLEAR. LOW MINUS 16.
SATURDAY..SUNNY. HIGH PLUS 1.
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 8.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH PLUS 1.

NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 7.
THURSDAY NIGHT..CLOUDY. LOW MINUS 16.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 4.
FRIDAY NIGHT..CLEAR. LOW MINUS 15.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
SATURDAY NIGHT..CLOUDY. LOW MINUS 7.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 8.
MONDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH PLUS 1.

WRIGLEY REGION.
THURSDAY..CLOUDY. HIGH MINUS 3.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 13.
FRIDAY..SUNNY. HIGH PLUS 3.
FRIDAY NIGHT..CLEAR. LOW MINUS 4.
SATURDAY..CLOUDY. HIGH PLUS 4.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR
 FLURRIES. LOW MINUS 5.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 3.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH PLUS 4.

NORMAN WELLS - TULITA REGION.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 5.
THURSDAY NIGHT..CLEAR. LOW MINUS 15.
FRIDAY..SUNNY. HIGH MINUS 1.
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 9.
SATURDAY..CLOUDY. HIGH MINUS 1.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 13.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 6.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 14.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 6.
NORMALS FOR THE PERIOD..LOW MINUS 12. HIGH PLUS 1.

FORT GOOD HOPE REGION.
THURSDAY..CLOUDY. HIGH MINUS 5.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 15.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
FRIDAY NIGHT..CLOUDY. LOW MINUS 10.
SATURDAY..CLOUDY. HIGH MINUS 1.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 11.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 13.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 13. HIGH MINUS 1.

DELINE.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 10.
THURSDAY NIGHT..CLEAR. LOW MINUS 18.
FRIDAY..SUNNY. HIGH MINUS 4.
FRIDAY NIGHT..CLEAR. LOW MINUS 10.
SATURDAY..CLOUDY. HIGH MINUS 3.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 9.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 11.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 3.
NORMALS FOR THE PERIOD..LOW MINUS 13. HIGH MINUS 1.

COLVILLE LAKE.
THURSDAY..SUNNY. HIGH MINUS 11.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 21.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 5.
FRIDAY NIGHT..CLOUDY. LOW MINUS 12.
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 4.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 13.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 7.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 14.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7.
NORMALS FOR THE PERIOD..LOW MINUS 16. HIGH MINUS 5.

END