FPCN11 CWNT 012131
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
THURSDAY 1 MAY 2025 FOR TONIGHT FRIDAY AND FRIDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT FRIDAY.

THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY THIS EVENING. WIND SOUTH
 20 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW PLUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 16. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. BECOMING CLOUDY IN THE EVENING. CLEARING
 BEFORE MORNING. LOW PLUS 3.

LUTSEL K'E REGION.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY THIS
 EVENING. WIND UP TO 15 KM/H. LOW MINUS 8. WIND CHILL MINUS 13
 OVERNIGHT.
FRIDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 1.
 WIND CHILL MINUS 13 IN THE MORNING AND MINUS 6 IN THE AFTERNOON. UV
 INDEX 4 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. BECOMING CLOUDY NEAR MIDNIGHT WITH
 30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND UP TO 15 KM/H. LOW
 MINUS 8. WIND CHILL MINUS 7 IN THE EVENING AND MINUS 14 OVERNIGHT.

FT. RESOLUTION REGION INCLUDING HWY. 6.
TONIGHT..MAINLY CLOUDY. LOW ZERO.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 11. UV INDEX 4 OR MODERATE.
FRIDAY NIGHT..MAINLY CLOUDY. CLEARING BEFORE MORNING. LOW PLUS 4.

HAY RIVER REGION INCLUDING ENTERPRISE.
TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL
 MINUS 7 OVERNIGHT.
FRIDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH 6. WIND
 CHILL MINUS 7 IN THE MORNING. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. CLEARING NEAR MIDNIGHT. TEMPERATURE
 STEADY NEAR 6.

FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL
 MINUS 4 OVERNIGHT.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 12. UV INDEX 4 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. CLEARING NEAR MIDNIGHT. LOW PLUS 4.

FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TONIGHT..PARTLY CLOUDY. LOW PLUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 16. UV INDEX 4 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT.
 LOW PLUS 3.

FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TONIGHT..MAINLY CLOUDY. LOW PLUS 5.
FRIDAY..CLEARING LATE IN THE MORNING. HIGH 23. UV INDEX 5 OR
 MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE IN THE
 EVENING AND OVERNIGHT. LOW 7.

YELLOWKNIFE REGION.
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. WIND BECOMING EAST
 20 KM/H OVERNIGHT. LOW MINUS 2. WIND CHILL MINUS 8 OVERNIGHT.
FRIDAY..MAINLY CLOUDY. WIND NORTHEAST 20 KM/H. HIGH PLUS 5. WIND
 CHILL MINUS 8 IN THE MORNING. UV INDEX 3 OR MODERATE.
FRIDAY NIGHT..CLOUDY. 60 PERCENT CHANCE OF FREEZING RAIN OVERNIGHT.
 WIND EAST 30 KM/H GUSTING TO 50. LOW MINUS 4. WIND CHILL MINUS 12
 OVERNIGHT.

NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. LOW MINUS 2 EXCEPT
 MINUS 12 OVER NORTHEASTERN SECTIONS.
FRIDAY..CLOUDY. WIND BECOMING EAST 20 KM/H IN THE MORNING. HIGH 7.
 WIND CHILL MINUS 6 IN THE MORNING. UV INDEX 3 OR MODERATE.
FRIDAY NIGHT..CLOUDY. PERIODS OF FREEZING RAIN OR SNOW BEGINNING NEAR
 MIDNIGHT. WIND EAST 30 KM/H GUSTING TO 50. LOW MINUS 4. WIND CHILL
 MINUS 12 OVERNIGHT.

WRIGLEY REGION.
TONIGHT..CLOUDY. BECOMING PARTLY CLOUDY THIS EVENING. WIND UP TO 15
 KM/H. LOW MINUS 4. WIND CHILL MINUS 6 OVERNIGHT.
FRIDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY NEAR NOON. WIND UP TO
 15 KM/H. HIGH 7. WIND CHILL MINUS 6 IN THE MORNING. UV INDEX 3 OR
 MODERATE.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.

NORMAN WELLS - TULITA REGION.
TONIGHT..CLOUDY. PERIODS OF SNOW BEGINNING EARLY THIS EVENING. WIND
 SOUTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW MINUS 2. WIND
 CHILL MINUS 6 OVERNIGHT.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES CHANGING TO 30 PERCENT
 CHANCE OF RAIN SHOWERS OR FLURRIES IN THE AFTERNOON. WIND BECOMING
 SOUTHEAST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH PLUS 4. WIND CHILL
 MINUS 4 IN THE MORNING. UV INDEX 2 OR LOW.
FRIDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS IN THE
 EVENING. PERIODS OF RAIN BEGINNING NEAR MIDNIGHT. RISK OF FREEZING
 RAIN OVERNIGHT. WIND SOUTHEAST 20 KM/H GUSTING TO 40. LOW ZERO.

FORT GOOD HOPE REGION.
TONIGHT..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF FLURRIES LATE
 THIS EVENING AND OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 5. WIND
 CHILL MINUS 9 OVERNIGHT.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN THE MORNING.
 LIGHT SNOW BEGINNING IN THE AFTERNOON. WIND BECOMING EAST 20 KM/H
 NEAR NOON. HIGH ZERO. WIND CHILL MINUS 9 IN THE MORNING. UV INDEX 1
 OR LOW.
FRIDAY NIGHT..PERIODS OF SNOW. RISK OF FREEZING RAIN OVERNIGHT.
 SNOWFALL AMOUNT 2 CM. WIND EAST 20 KM/H. LOW MINUS 3. WIND CHILL
 MINUS 9 OVERNIGHT.

DELINE.
TONIGHT..CLOUDY. SNOW BEGINNING EARLY THIS EVENING. WIND EAST
 20 KM/H. LOW MINUS 5. WIND CHILL NEAR MINUS 12.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND EAST 30 KM/H
 GUSTING TO 50. HIGH PLUS 2. WIND CHILL MINUS 12 IN THE MORNING. UV
 INDEX 2 OR LOW.
FRIDAY NIGHT..CLOUDY. 40 PERCENT CHANCE OF FLURRIES EARLY IN THE
 EVENING. SNOW BEGINNING NEAR MIDNIGHT. RISK OF FREEZING RAIN
 OVERNIGHT. WIND EAST 30 KM/H GUSTING TO 50. LOW MINUS 3. WIND CHILL
 MINUS 10 OVERNIGHT.

COLVILLE LAKE.
TONIGHT..CLEAR. INCREASING CLOUDINESS LATE THIS EVENING. WIND UP TO
 15 KM/H. LOW MINUS 14. WIND CHILL MINUS 6 THIS EVENING AND MINUS 20
 OVERNIGHT.
FRIDAY..A MIX OF SUN AND CLOUD. WIND BECOMING EAST 20 KM/H IN THE
 AFTERNOON. HIGH MINUS 3. WIND CHILL MINUS 20 IN THE MORNING AND
 MINUS 9 IN THE AFTERNOON. UV INDEX 4 OR MODERATE.
FRIDAY NIGHT..CLOUDY. PERIODS OF SNOW BEGINNING IN THE EVENING. WIND
 EAST 20 KM/H. LOW MINUS 7. WIND CHILL NEAR MINUS 14.

END