FPCN51 CWNT 161025
EXTENDED FORECASTS FROM SATURDAY NIGHT 17 OCTOBER TO THURSDAY 22
OCTOBER FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:30 A.M. MDT
FRIDAY 16 OCTOBER 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. MDT.

THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
SATURDAY NIGHT..CLEAR. LOW PLUS 3.
SUNDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.
 HIGH 6.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
MONDAY..SUNNY. HIGH PLUS 5.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
TUESDAY..SUNNY. HIGH 7.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 6.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 6.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 3.

LUTSEL K'E REGION.
SATURDAY NIGHT..INCREASING CLOUDINESS. LOW PLUS 1.
SUNDAY..PERIODS OF RAIN OR SNOW. WINDY. HIGH PLUS 1.
SUNDAY NIGHT..CLOUDY. WINDY. LOW MINUS 2.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
MONDAY NIGHT..CLEAR. LOW MINUS 6.
TUESDAY..SUNNY. HIGH PLUS 5.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
WEDNESDAY..CLOUDY. HIGH PLUS 2.
WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW ZERO.
THURSDAY..CLOUDY. HIGH PLUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH ZERO.

FT. RESOLUTION REGION INCLUDING HWY. 6.
SATURDAY NIGHT..INCREASING CLOUDINESS. LOW PLUS 3.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.
 WINDY. HIGH PLUS 3.
SUNDAY NIGHT..CLOUDY. LOW MINUS 1.
MONDAY..SUNNY. HIGH PLUS 4.
MONDAY NIGHT..CLEAR. LOW MINUS 2.
TUESDAY..SUNNY. HIGH PLUS 5.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 2.

HAY RIVER REGION INCLUDING ENTERPRISE.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
SUNDAY..A MIX OF SUN AND CLOUD. WINDY. HIGH PLUS 5.
SUNDAY NIGHT..CLEAR. LOW MINUS 4.
MONDAY..SUNNY. HIGH PLUS 4.
MONDAY NIGHT..CLEAR. LOW MINUS 3.
TUESDAY..SUNNY. HIGH 7.
TUESDAY NIGHT..CLEAR. LOW MINUS 1.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 6.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH PLUS 3.

FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
SATURDAY NIGHT..INCREASING CLOUDINESS. LOW PLUS 1.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
SUNDAY NIGHT..CLEAR. LOW MINUS 6.
MONDAY..SUNNY. HIGH PLUS 4.
MONDAY NIGHT..CLEAR. LOW MINUS 5.
TUESDAY..SUNNY. HIGH 6.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 2.

FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
SUNDAY..SUNNY. HIGH 6.
SUNDAY NIGHT..CLEAR. LOW MINUS 7.
MONDAY..SUNNY. HIGH PLUS 2.
MONDAY NIGHT..CLEAR. LOW MINUS 6.
TUESDAY..SUNNY. HIGH PLUS 4.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 7. HIGH PLUS 1.

FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
SATURDAY NIGHT..CLEAR. LOW PLUS 4.
SUNDAY..SUNNY. HIGH 11.
SUNDAY NIGHT..CLEAR. LOW MINUS 3.
MONDAY..SUNNY. HIGH 8.
MONDAY NIGHT..CLEAR. LOW MINUS 4.
TUESDAY..SUNNY. HIGH 6.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 3.

YELLOWKNIFE REGION.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
SUNDAY..PERIODS OF SNOW. WINDY. HIGH PLUS 1.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6.
MONDAY..SUNNY. HIGH ZERO.
MONDAY NIGHT..CLEAR. LOW MINUS 3.
TUESDAY..SUNNY. HIGH PLUS 4.
TUESDAY NIGHT..CLOUDY. LOW MINUS 1.
WEDNESDAY..CLOUDY. HIGH PLUS 3.
WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR
 FLURRIES. LOW ZERO.
THURSDAY..CLOUDY. HIGH PLUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH ZERO.

NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW
 PLUS 1.
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6.
MONDAY..SUNNY. HIGH ZERO.
MONDAY NIGHT..CLEAR. LOW MINUS 4.
TUESDAY..SUNNY. HIGH PLUS 4.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 7. HIGH MINUS 1.

WRIGLEY REGION.
SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR
 FLURRIES. LOW ZERO.
SUNDAY..CLOUDY. HIGH PLUS 3.
SUNDAY NIGHT..CLEAR. LOW MINUS 8.
MONDAY..SUNNY. HIGH ZERO.
MONDAY NIGHT..CLEAR. LOW MINUS 7.
TUESDAY..SUNNY. HIGH PLUS 1.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH MINUS 1.

NORMAN WELLS - TULITA REGION.
SATURDAY NIGHT..PERIODS OF SNOW. LOW MINUS 1.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.
MONDAY..SUNNY. HIGH MINUS 2.
MONDAY NIGHT..CLEAR. LOW MINUS 7.
TUESDAY..SUNNY. HIGH ZERO.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.
WEDNESDAY..CLOUDY. HIGH MINUS 1.
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 8.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH MINUS 4.

FORT GOOD HOPE REGION.
SATURDAY NIGHT..SNOW. LOW MINUS 4.
SUNDAY..CLOUDY. HIGH MINUS 3.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.
MONDAY NIGHT..CLEAR. LOW MINUS 9.
TUESDAY..SUNNY. HIGH MINUS 2.
TUESDAY NIGHT..CLOUDY. LOW MINUS 3.
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1.
WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 7.
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH MINUS 4.

DELINE.
SATURDAY NIGHT..SNOW. LOW MINUS 3.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 9.
MONDAY..SUNNY. HIGH MINUS 2.
MONDAY NIGHT..CLEAR. LOW MINUS 5.
TUESDAY..SUNNY. HIGH PLUS 2.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
WEDNESDAY..CLOUDY. HIGH PLUS 1.
WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 4.
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH MINUS 3.

COLVILLE LAKE.
SATURDAY NIGHT..PERIODS OF SNOW. LOW MINUS 5.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2.
SUNDAY NIGHT..CLOUDY. LOW MINUS 9.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 4.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
TUESDAY NIGHT..CLOUDY. LOW MINUS 3.
WEDNESDAY..CLOUDY. HIGH MINUS 1.
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 6.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 4.
NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH MINUS 4.

END