184
FPCN11 CWNT 020116 AAA
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT
6:15 P.M. MST MONDAY 1 DECEMBER 2025 FOR TONIGHT TUESDAY AND TUESDAY
NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST TUESDAY.
DELINE.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG
PATCHES DEVELOPING AFTER MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 21.
WIND CHILL MINUS 20 THIS EVENING AND MINUS 28 OVERNIGHT. RISK OF
FROSTBITE.
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING NEAR NOON.
WIND UP TO 15 KM/H. HIGH MINUS 14. WIND CHILL MINUS 28 IN THE
MORNING AND MINUS 20 IN THE AFTERNOON. RISK OF FROSTBITE.
TUESDAY NIGHT..BECOMING CLOUDY IN THE EVENING THEN SNOW. AMOUNT 2 CM.
WIND BECOMING NORTHWEST 20 KM/H BEFORE MORNING. TEMPERATURE STEADY
NEAR MINUS 15. WIND CHILL MINUS 19 IN THE EVENING AND MINUS 24
OVERNIGHT.
COLVILLE LAKE.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG
PATCHES DEVELOPING NEAR MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 21.
WIND CHILL MINUS 25 THIS EVENING.
TUESDAY..MAINLY CLOUDY. SNOW BEGINNING IN THE AFTERNOON. FOG PATCHES
DISSIPATING LATE IN THE MORNING. WIND UP TO 15 KM/H. HIGH MINUS 16.
WIND CHILL NEAR MINUS 25.
TUESDAY NIGHT..SNOW. AMOUNT 2 TO 4 CM. WIND BECOMING NORTHWEST
20 KM/H OVERNIGHT. TEMPERATURE STEADY NEAR MINUS 15. WIND CHILL NEAR
MINUS 24.
REMAINDER UNCHANGED.
END
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