784
FPCN11 CWNT 201445 AAA
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT
7:43 A.M. MST MONDAY 20 JANUARY 2025 FOR TODAY AND TUESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MST.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TODAY..MAINLY CLOUDY. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT
LATE THIS MORNING. HIGH MINUS 17. WIND CHILL MINUS 38 THIS MORNING
AND MINUS 25 THIS AFTERNOON. RISK OF FROSTBITE.
TONIGHT..CLOUDY. SNOW BEGINNING LATE THIS EVENING. AMOUNT 2 CM. WIND
UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 11 BY MORNING. WIND CHILL
MINUS 25 THIS EVENING AND MINUS 17 OVERNIGHT.
TUESDAY..SNOW ENDING IN THE AFTERNOON THEN CLOUDY WITH 30 PERCENT
CHANCE OF FLURRIES. AMOUNT 2 CM. WIND BECOMING NORTHWEST 20 KM/H
LATE IN THE MORNING. TEMPERATURE FALLING TO MINUS 17 IN THE
AFTERNOON. WIND CHILL MINUS 18 IN THE MORNING AND MINUS 26 IN THE
AFTERNOON.
LUTSEL K'E REGION.
TODAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 20. WIND CHILL
MINUS 41 THIS MORNING AND MINUS 27 THIS AFTERNOON. FROSTBITE IN
MINUTES.
TONIGHT..CLOUDY. SNOW BEGINNING LATE THIS EVENING. AMOUNT 2 CM. WIND
UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 17 BY MORNING. WIND CHILL
NEAR MINUS 27.
TUESDAY..LIGHT SNOW ENDING IN THE MORNING THEN CLOUDY. WIND UP TO 15
KM/H. TEMPERATURE FALLING TO MINUS 20 IN THE AFTERNOON. WIND CHILL
NEAR MINUS 27.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TODAY..MAINLY CLOUDY. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT LATE THIS MORNING. HIGH MINUS 14. WIND CHILL MINUS 34 THIS
MORNING AND MINUS 21 THIS AFTERNOON. RISK OF FROSTBITE.
TONIGHT..CLOUDY. SNOW BEGINNING THIS EVENING. AMOUNT 2 CM. WIND UP TO
15 KM/H. TEMPERATURE RISING TO MINUS 10 BY MORNING. WIND CHILL NEAR
MINUS 21.
TUESDAY..SNOW ENDING LATE IN THE MORNING THEN CLOUDY WITH 30 PERCENT
CHANCE OF FLURRIES. AMOUNT 2 CM. WIND BECOMING NORTH 20 KM/H LATE IN
THE MORNING. TEMPERATURE FALLING TO MINUS 15 IN THE AFTERNOON. WIND
CHILL MINUS 18 IN THE MORNING AND MINUS 24 IN THE AFTERNOON.
HAY RIVER REGION INCLUDING ENTERPRISE.
TODAY..MAINLY CLOUDY. WIND SOUTH 30 KM/H GUSTING TO 50. HIGH MINUS 7.
WIND CHILL MINUS 26 THIS MORNING AND MINUS 17 THIS AFTERNOON.
TONIGHT..MAINLY CLOUDY. SNOW BEGINNING LATE THIS EVENING. AMOUNT
2 CM. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW
MINUS 11. WIND CHILL MINUS 13 THIS EVENING AND MINUS 18 OVERNIGHT.
TUESDAY..SNOW. AMOUNT 2 TO 4 CM. WIND BECOMING NORTHWEST 30 KM/H LATE
IN THE MORNING. HIGH MINUS 7. WIND CHILL MINUS 21 IN THE MORNING AND
MINUS 16 IN THE AFTERNOON.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TODAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 10. WIND CHILL
MINUS 23 THIS MORNING AND MINUS 16 THIS AFTERNOON.
TONIGHT..CLOUDY. SNOW BEGINNING THIS EVENING. AMOUNT 2 CM. WIND UP TO
15 KM/H. TEMPERATURE RISING TO MINUS 7 BY MORNING. WIND CHILL
MINUS 17 THIS EVENING AND MINUS 12 OVERNIGHT.
TUESDAY..SNOW ENDING LATE IN THE AFTERNOON THEN CLOUDY. AMOUNT 2 TO
4 CM. WIND UP TO 15 KM/H. HIGH MINUS 4. WIND CHILL NEAR MINUS 12.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TODAY..MAINLY CLOUDY. LIGHT SNOW BEGINNING LATE THIS AFTERNOON. WIND
UP TO 15 KM/H. HIGH MINUS 14. WIND CHILL MINUS 25 THIS MORNING AND
MINUS 17 THIS AFTERNOON.
TONIGHT..SNOW. AMOUNT 2 TO 4 CM. WIND BECOMING NORTHWEST 20 KM/H LATE
THIS EVENING. TEMPERATURE RISING TO MINUS 5 BY MORNING. WIND CHILL
MINUS 18 THIS EVENING AND MINUS 12 OVERNIGHT.
TUESDAY..LIGHT SNOW ENDING LATE IN THE MORNING THEN A MIX OF SUN AND
CLOUD. WIND NORTHWEST 20 KM/H. HIGH MINUS 1. WIND CHILL MINUS 12 IN
THE MORNING AND MINUS 4 IN THE AFTERNOON.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TODAY..MAINLY CLOUDY. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH
MINUS 1. WIND CHILL MINUS 20 THIS MORNING AND MINUS 7 THIS
AFTERNOON.
TONIGHT..MAINLY CLOUDY. SNOW OVER EASTERN SECTIONS OVERNIGHT. WIND
SOUTHWEST 20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW MINUS 3.
WIND CHILL NEAR MINUS 8.
TUESDAY..CLOUDY. CLEARING IN THE AFTERNOON. SNOW OVER EASTERN
SECTIONS IN THE MORNING. WIND UP TO 15 KM/H. HIGH MINUS 1. WIND
CHILL MINUS 5 IN THE MORNING AND MINUS 13 IN THE AFTERNOON.
YELLOWKNIFE REGION.
TODAY..MAINLY CLOUDY. WIND SOUTHEAST 30 KM/H GUSTING TO 50 BECOMING
LIGHT THIS MORNING. HIGH MINUS 16. WIND CHILL MINUS 37 THIS MORNING
AND MINUS 23 THIS AFTERNOON. RISK OF FROSTBITE.
TONIGHT..CLOUDY. PERIODS OF LIGHT SNOW BEGINNING LATE THIS EVENING.
WIND UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 12 BY MORNING. WIND
CHILL MINUS 23 THIS EVENING AND MINUS 18 OVERNIGHT.
TUESDAY..PERIODS OF LIGHT SNOW ENDING IN THE MORNING THEN CLOUDY.
40 PERCENT CHANCE OF FLURRIES IN THE AFTERNOON. WIND BECOMING
NORTHWEST 20 KM/H IN THE AFTERNOON. HIGH MINUS 8. WIND CHILL NEAR
MINUS 19.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TODAY..MAINLY CLOUDY. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS
MORNING. HIGH MINUS 17. WIND CHILL MINUS 34 THIS MORNING AND
MINUS 20 THIS AFTERNOON. RISK OF FROSTBITE.
TONIGHT..CLOUDY. PERIODS OF SNOW BEGINNING THIS EVENING. LOCAL AMOUNT
2 CM. WIND UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 12 BY MORNING.
WIND CHILL MINUS 17 THIS EVENING AND MINUS 22 OVERNIGHT.
TUESDAY..PERIODS OF SNOW ENDING LATE IN THE AFTERNOON THEN CLOUDY
WITH 30 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 2 CM. WIND UP TO 15
KM/H. HIGH MINUS 5. WIND CHILL MINUS 20 IN THE MORNING AND MINUS 11
IN THE AFTERNOON.
WRIGLEY REGION.
TODAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 14. WIND CHILL
MINUS 32 THIS MORNING AND MINUS 19 THIS AFTERNOON. RISK OF
FROSTBITE.
TONIGHT..CLOUDY. SNOW BEGINNING THIS EVENING. AMOUNT 2 TO 4 CM. WIND
BECOMING NORTHWEST 20 KM/H LATE THIS EVENING. TEMPERATURE RISING TO
MINUS 4 BY MORNING. WIND CHILL MINUS 19 THIS EVENING AND MINUS 9
OVERNIGHT.
TUESDAY..SNOW ENDING IN THE MORNING THEN CLOUDY WITH 30 PERCENT
CHANCE OF FLURRIES. CLEARING IN THE AFTERNOON. WIND NORTHWEST
20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH MINUS 1 WITH
TEMPERATURE FALLING TO MINUS 8 IN THE AFTERNOON. WIND CHILL MINUS 6
IN THE MORNING AND MINUS 12 IN THE AFTERNOON.
NORMAN WELLS - TULITA REGION.
TODAY..MAINLY CLOUDY. LIGHT SNOW BEGINNING THIS AFTERNOON. WIND UP TO
15 KM/H. HIGH MINUS 7. WIND CHILL MINUS 20 THIS MORNING AND MINUS 11
THIS AFTERNOON.
TONIGHT..SNOW ENDING OVERNIGHT THEN CLOUDY WITH 40 PERCENT CHANCE OF
FLURRIES. AMOUNT 5 CM. BLOWING SNOW AT TIMES LATE THIS EVENING AND
OVERNIGHT. WIND BECOMING WEST 30 KM/H GUSTING TO 50 LATE THIS
EVENING. TEMPERATURE RISING TO MINUS 2 BY MORNING. WIND CHILL NEAR
MINUS 13.
TUESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES EARLY IN THE
MORNING. CLEARING IN THE MORNING. BLOWING SNOW AT TIMES EARLY IN THE
MORNING. WIND WEST 30 KM/H GUSTING TO 50 BECOMING LIGHT IN THE
MORNING. TEMPERATURE FALLING TO MINUS 11 IN THE AFTERNOON. WIND
CHILL MINUS 8 IN THE MORNING AND MINUS 16 IN THE AFTERNOON.
DELINE.
TODAY..CLOUDY. SNOW BEGINNING THIS AFTERNOON. WIND UP TO 15 KM/H.
HIGH MINUS 13. WIND CHILL MINUS 24 THIS MORNING AND MINUS 17 THIS
AFTERNOON.
TONIGHT..SNOW AND BLOWING SNOW. AMOUNT 5 CM. WIND BECOMING NORTHWEST
30 KM/H GUSTING TO 50 LATE THIS EVENING. TEMPERATURE RISING TO
MINUS 6 BY MORNING. WIND CHILL MINUS 21 THIS EVENING AND MINUS 15
OVERNIGHT.
TUESDAY..SNOW ENDING IN THE MORNING THEN CLEARING. BLOWING SNOW IN
THE MORNING. WIND NORTHWEST 30 KM/H GUSTING TO 50 BECOMING LIGHT
LATE IN THE MORNING. HIGH MINUS 3 WITH TEMPERATURE FALLING TO
MINUS 9 IN THE AFTERNOON. WIND CHILL MINUS 15 IN THE MORNING AND
MINUS 8 IN THE AFTERNOON.
REMAINDER UNCHANGED.
END
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