FPCN51 CWNT 261624
EXTENDED FORECASTS FROM SUNDAY NIGHT 27 APRIL TO FRIDAY 2 MAY FOR THE
GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST
TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 10:30 A.M. MDT SATURDAY
26 APRIL 2025.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:30 P.M. MDT.

THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
SUNDAY NIGHT..CLEAR. LOW MINUS 10.
MONDAY..SUNNY. HIGH 11.
MONDAY NIGHT..CLOUDY. LOW ZERO.
TUESDAY..CLOUDY. HIGH 10.
TUESDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF RAIN SHOWERS OR
 FLURRIES. LOW MINUS 3.
WEDNESDAY..CLOUDY. HIGH PLUS 1.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 7.
THURSDAY..SUNNY. HIGH 8.
THURSDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 15.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 11.

LUTSEL K'E REGION.
SUNDAY NIGHT..CLEAR. LOW MINUS 17.
MONDAY..INCREASING CLOUDINESS. HIGH PLUS 2.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.
TUESDAY..CLOUDY. HIGH ZERO.
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 12.
WEDNESDAY..SUNNY. HIGH MINUS 6.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 11.
THURSDAY..SUNNY. HIGH ZERO.
THURSDAY NIGHT..CLEAR. LOW MINUS 7.
FRIDAY..SUNNY. HIGH PLUS 4.
NORMALS FOR THE PERIOD..LOW MINUS 7. HIGH PLUS 4.

FT. RESOLUTION REGION INCLUDING HWY. 6.
SUNDAY NIGHT..CLEAR. LOW MINUS 11.
MONDAY..SUNNY. HIGH 10.
MONDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
TUESDAY..CLOUDY. HIGH PLUS 3.
TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 7.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 8.
THURSDAY..SUNNY. HIGH PLUS 5.
THURSDAY NIGHT..CLEAR. LOW MINUS 3.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 10.
NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 7.

HAY RIVER REGION INCLUDING ENTERPRISE.
SUNDAY NIGHT..CLEAR. LOW MINUS 9.
MONDAY..SUNNY. HIGH 13.
MONDAY NIGHT..CLOUDY. LOW MINUS 2.
TUESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH PLUS 2.
TUESDAY NIGHT..RAIN OR SNOW. LOW MINUS 7.
WEDNESDAY..CLOUDY. HIGH MINUS 3.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 8.
NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 7.

FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
SUNDAY NIGHT..CLEAR. LOW MINUS 9.
MONDAY..SUNNY. HIGH 12.
MONDAY NIGHT..CLOUDY. LOW MINUS 1.
TUESDAY..PERIODS OF SNOW OR RAIN. HIGH PLUS 5.
TUESDAY NIGHT..PERIODS OF RAIN OR SNOW. LOW MINUS 6.
WEDNESDAY..CLOUDY. HIGH PLUS 3.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 7.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
FRIDAY..CLOUDY. HIGH 10.
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 9.

FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
SUNDAY NIGHT..CLEAR. LOW MINUS 4.
MONDAY..SUNNY. HIGH 9.
MONDAY NIGHT..PERIODS OF RAIN OR SNOW. LOW MINUS 2.
TUESDAY..PERIODS OF SNOW OR RAIN. HIGH PLUS 4.
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 4.
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 4.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 6.
THURSDAY NIGHT..CLOUDY. LOW ZERO.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.
 HIGH 9.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 11.

FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
SUNDAY NIGHT..CLEAR. LOW MINUS 2.
MONDAY..INCREASING CLOUDINESS. HIGH 12.
MONDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 13.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES
 OR RAIN SHOWERS. HIGH 14.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
THURSDAY..CLOUDY. HIGH 9.
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 11.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13.

YELLOWKNIFE REGION.
SUNDAY NIGHT..CLEAR. LOW MINUS 14.
MONDAY..CLEARING. HIGH 6.
MONDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 5.
TUESDAY..PERIODS OF SNOW OR RAIN. HIGH PLUS 4.
TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 10.
WEDNESDAY..SUNNY. HIGH MINUS 4.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 13.
THURSDAY..SUNNY. HIGH PLUS 1.
THURSDAY NIGHT..CLEAR. LOW MINUS 5.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 7.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 5.

NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
SUNDAY NIGHT..CLEAR. LOW MINUS 13.
MONDAY..SUNNY. HIGH PLUS 5.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.
TUESDAY..PERIODS OF SNOW. HIGH ZERO.
TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 14.
WEDNESDAY..SUNNY. HIGH MINUS 2.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 10.
THURSDAY..SUNNY. HIGH PLUS 3.
THURSDAY NIGHT..CLEAR. LOW MINUS 4.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 7.
NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH PLUS 5.

WRIGLEY REGION.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 10.
MONDAY..CLOUDY. HIGH PLUS 5.
MONDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR
 FLURRIES. LOW MINUS 3.
TUESDAY..SNOW. HIGH PLUS 1.
TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 7.
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 7.
NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 8.

NORMAN WELLS - TULITA REGION.
SUNDAY NIGHT..CLOUDY. LOW MINUS 6.
MONDAY..CLOUDY. HIGH ZERO.
MONDAY NIGHT..CLOUDY. LOW MINUS 7.
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3.
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
 MINUS 11.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 9.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH 6.

FORT GOOD HOPE REGION.
SUNDAY NIGHT..CLOUDY. LOW MINUS 9.
MONDAY..CLOUDY. HIGH MINUS 1.
MONDAY NIGHT..CLOUDY. LOW MINUS 10.
TUESDAY..CLOUDY. HIGH MINUS 4.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 14.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 10.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH PLUS 3.

DELINE.
SUNDAY NIGHT..CLOUDY. LOW MINUS 9.
MONDAY..CLOUDY. HIGH MINUS 2.
MONDAY NIGHT..CLOUDY. LOW MINUS 9.
TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 17.
WEDNESDAY..SUNNY. HIGH MINUS 4.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 11.
THURSDAY..SUNNY. HIGH PLUS 1.
THURSDAY NIGHT..CLEAR. LOW MINUS 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
NORMALS FOR THE PERIOD..LOW MINUS 7. HIGH PLUS 4.

COLVILLE LAKE.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 15.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7.
MONDAY NIGHT..CLEAR. LOW MINUS 21.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 9.
TUESDAY NIGHT..CLEAR. LOW MINUS 21.
WEDNESDAY..SUNNY. HIGH MINUS 5.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 13.
THURSDAY..SUNNY. HIGH MINUS 2.
THURSDAY NIGHT..CLEAR. LOW MINUS 9.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH ZERO.

END