191
FPCN11 CWNT 280036 AAB
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT
6:35 P.M. MDT SUNDAY 27 SEPTEMBER 2026 FOR TONIGHT MONDAY AND MONDAY
NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT MONDAY.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TONIGHT..CLEARING THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.
LOW ZERO.
MONDAY..MAINLY SUNNY. INCREASING CLOUDINESS EARLY IN THE AFTERNOON.
FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING SOUTH 20 KM/H
IN THE AFTERNOON. HIGH 12. UV INDEX 2 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY. FOG PATCHES OVERNIGHT. WIND SOUTH
20 KM/H BECOMING LIGHT IN THE EVENING. LOW PLUS 4.
LUTSEL K'E REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR
FLURRIES THIS EVENING AND AFTER MIDNIGHT. CLEARING BEFORE MORNING.
FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING
LIGHT NEAR MIDNIGHT. LOW PLUS 1.
MONDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH
PLUS 4. UV INDEX 1 OR LOW.
MONDAY NIGHT..A FEW CLOUDS. INCREASING CLOUDINESS NEAR MIDNIGHT THEN
30 PERCENT CHANCE OF SHOWERS OVERNIGHT. FOG PATCHES OVERNIGHT. LOW
PLUS 2.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TONIGHT..CLEARING THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.
WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 6 OVERNIGHT.
MONDAY..MAINLY SUNNY. INCREASING CLOUDINESS EARLY IN THE AFTERNOON.
FOG PATCHES DISSIPATING IN THE MORNING. WIND UP TO 15 KM/H. HIGH 10.
WIND CHILL MINUS 6 IN THE MORNING. UV INDEX 2 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG
PATCHES OVERNIGHT. LOW PLUS 3.
HAY RIVER REGION INCLUDING ENTERPRISE.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 1.
MONDAY..INCREASING CLOUDINESS. FOG PATCHES DISSIPATING IN THE
MORNING. WIND BECOMING SOUTHWEST 20 KM/H NEAR NOON. HIGH 12. UV
INDEX 2 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT.
FOG PATCHES OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT IN THE
EVENING. LOW PLUS 4.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..CLEARING NEAR MIDNIGHT. 30 PERCENT CHANCE OF FLURRIES OVER
NORTHEASTERN SECTIONS EARLY THIS EVENING. WIND UP TO 15 KM/H. LOW
MINUS 3. WIND CHILL MINUS 7 OVERNIGHT.
MONDAY..MAINLY SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON THEN
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. WIND BECOMING
EAST 20 KM/H IN THE AFTERNOON. HIGH 7. WIND CHILL MINUS 6 IN THE
MORNING. UV INDEX 1 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND
EAST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW PLUS 2.
REMAINDER UNCHANGED.
END
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