FPCN51 CWNT 141025
EXTENDED FORECASTS FROM THURSDAY NIGHT 15 MAY TO TUESDAY 20 MAY FOR
THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST
TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:30 A.M. MDT WEDNESDAY
14 MAY 2025.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. MDT.

THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
THURSDAY NIGHT..CLEAR. LOW MINUS 2.
FRIDAY..SUNNY. HIGH 12.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 17.
SATURDAY NIGHT..CLOUDY. LOW 9.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 19.
SUNDAY NIGHT..CLEAR. LOW 8.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 19.
MONDAY NIGHT..CLOUDY PERIODS. LOW 8.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 20.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 15.

LUTSEL K'E REGION.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6.
FRIDAY..SUNNY. HIGH PLUS 5.
FRIDAY NIGHT..CLEAR. LOW MINUS 2.
SATURDAY..CLOUDY. HIGH 9.
SATURDAY NIGHT..CLOUDY. LOW PLUS 3.
SUNDAY..CLOUDY. HIGH 10.
SUNDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 15.
MONDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 14.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9.

FT. RESOLUTION REGION INCLUDING HWY. 6.
THURSDAY NIGHT..CLEAR. LOW MINUS 1.
FRIDAY..SUNNY. HIGH 14.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
SATURDAY..CLOUDY. HIGH 18.
SATURDAY NIGHT..CLOUDY. LOW 7.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 18.
SUNDAY NIGHT..CLOUDY PERIODS. LOW 6.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 18.
MONDAY NIGHT..CLOUDY PERIODS. LOW 6.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 12.

HAY RIVER REGION INCLUDING ENTERPRISE.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 15.
FRIDAY NIGHT..CLOUDY. LOW 7.
SATURDAY..CLOUDY. HIGH 15.
SATURDAY NIGHT..CLOUDY. LOW 6.
SUNDAY..SUNNY. HIGH 15.
SUNDAY NIGHT..CLOUDY PERIODS. LOW 6.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 13.
MONDAY NIGHT..CLOUDY PERIODS. LOW 6.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 12.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 12.

FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
THURSDAY NIGHT..CLOUDY. LOW ZERO.
FRIDAY..CLOUDY. HIGH 15.
FRIDAY NIGHT..CLOUDY. LOW 6.
SATURDAY..CLOUDY. HIGH 19.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SUNDAY..SUNNY. HIGH 21.
SUNDAY NIGHT..CLOUDY PERIODS. LOW 6.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 18.
MONDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13.

FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
THURSDAY NIGHT..CLOUDY. LOW PLUS 2.
FRIDAY..CLOUDY. HIGH 13.
FRIDAY NIGHT..CLOUDY. LOW 7.
SATURDAY..CLOUDY. HIGH 19.
SATURDAY NIGHT..CLEARING. LOW PLUS 4.
SUNDAY..SUNNY. HIGH 21.
SUNDAY NIGHT..CLOUDY PERIODS. LOW 6.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 17.
MONDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 16.

FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
THURSDAY NIGHT..CLOUDY. LOW PLUS 3.
FRIDAY..CLOUDY. HIGH 15.
FRIDAY NIGHT..CLOUDY. LOW PLUS 5.
SATURDAY..CLOUDY. HIGH 19.
SATURDAY NIGHT..CLEARING. LOW PLUS 5.
SUNDAY..SUNNY. HIGH 23.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
 PLUS 5.
MONDAY..CLOUDY. HIGH 16.
MONDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 17.

YELLOWKNIFE REGION.
THURSDAY NIGHT..CLEAR. LOW MINUS 4.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 11.
FRIDAY NIGHT..CLOUDY. LOW PLUS 5.
SATURDAY..CLOUDY. HIGH 14.
SATURDAY NIGHT..CLOUDY. LOW 6.
SUNDAY..CLOUDY. HIGH 17.
SUNDAY NIGHT..CLOUDY PERIODS. LOW 6.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 14.
MONDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 14.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 11.

NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
FRIDAY..CLOUDY. HIGH 8.
FRIDAY NIGHT..CLOUDY. LOW PLUS 5.
SATURDAY..CLOUDY. HIGH 14.
SATURDAY NIGHT..CLOUDY. LOW PLUS 5.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 16.
SUNDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 15.
MONDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 13.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 11.

WRIGLEY REGION.
THURSDAY NIGHT..CLOUDY. LOW PLUS 2.
FRIDAY..CLEARING. HIGH 12.
FRIDAY NIGHT..CLEAR. LOW PLUS 1.
SATURDAY..SUNNY. HIGH 19.
SATURDAY NIGHT..CLEAR. LOW PLUS 4.
SUNDAY..SUNNY. HIGH 18.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
 PLUS 4.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 15.
MONDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 13.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 14.

NORMAN WELLS - TULITA REGION.
THURSDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
FRIDAY..CLOUDY. HIGH 12.
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
SATURDAY..CLOUDY. HIGH 9.
SATURDAY NIGHT..CLOUDY. LOW MINUS 1.
SUNDAY..CLOUDY. HIGH 13.
SUNDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 12.
MONDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 12.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 13.

FORT GOOD HOPE REGION.
THURSDAY NIGHT..CLEAR. LOW MINUS 4.
FRIDAY..INCREASING CLOUDINESS. HIGH PLUS 5.
FRIDAY NIGHT..CLOUDY. LOW ZERO.
SATURDAY..CLOUDY. HIGH PLUS 4.
SATURDAY NIGHT..CLOUDY. LOW MINUS 3.
SUNDAY..SUNNY. HIGH 7.
SUNDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 9.
MONDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 8.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 10.

DELINE.
THURSDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 3.
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH 6.
FRIDAY NIGHT..CLEAR. LOW ZERO.
SATURDAY..SUNNY. HIGH 11.
SATURDAY NIGHT..INCREASING CLOUDINESS. LOW PLUS 1.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 11.
SUNDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 11.
MONDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 10.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 11.

COLVILLE LAKE.
THURSDAY NIGHT..CLEAR. LOW MINUS 9.
FRIDAY..INCREASING CLOUDINESS. HIGH PLUS 2.
FRIDAY NIGHT..CLOUDY. LOW MINUS 1.
SATURDAY..CLOUDY. HIGH PLUS 4.
SATURDAY NIGHT..CLOUDY. LOW MINUS 1.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
SUNDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 6.
MONDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 7.

END