223
FPCN11 CWNT 081030
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT
SATURDAY 8 AUGUST 2026 FOR TODAY AND SUNDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. HIGH 21. UV INDEX 4
OR MODERATE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING. CLEARING OVERNIGHT. FOG PATCHES DEVELOPING OVERNIGHT.
LOW 9.
SUNDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. FOG
PATCHES DISSIPATING IN THE MORNING. HIGH 22. UV INDEX 5 OR MODERATE.
LUTSEL K'E REGION.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. HIGH 19. UV INDEX 4
OR MODERATE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING. CLEARING OVERNIGHT. FOG PATCHES DEVELOPING OVERNIGHT.
LOW 11.
SUNDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 4 OR MODERATE.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. FOG
PATCHES DISSIPATING THIS MORNING. WIND BECOMING NORTHWEST 20 KM/H
NEAR NOON. HIGH 20. UV INDEX 4 OR MODERATE.
TONIGHT..CLEARING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST
20 KM/H BECOMING LIGHT THIS EVENING. LOW 9.
SUNDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING
NORTH 20 KM/H NEAR NOON. HIGH 21. UV INDEX 4 OR MODERATE.
HAY RIVER REGION INCLUDING ENTERPRISE.
TODAY..MAINLY CLOUDY. CLEARING THIS MORNING. FOG PATCHES DISSIPATING
THIS MORNING. WIND BECOMING EAST 20 KM/H THIS AFTERNOON. HIGH 20. UV
INDEX 4 OR MODERATE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. WIND EAST 20 KM/H
BECOMING LIGHT NEAR MIDNIGHT. LOW 9.
SUNDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING
NORTHEAST 20 KM/H NEAR NOON. HIGH 21. UV INDEX 4 OR MODERATE.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TODAY..A MIX OF SUN AND CLOUD. CLEARING NEAR NOON. HIGH 23. HUMIDEX
25. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 8.
SUNDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23.
HUMIDEX 25. UV INDEX 4 OR MODERATE.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TODAY..SUNNY. LOCAL SMOKE. HIGH 24. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. LOCAL SMOKE. LOW 12.
SUNDAY..SUNNY. LOCAL SMOKE. HIGH 27. HUMIDEX 28. UV INDEX 4 OR
MODERATE.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TODAY..SUNNY. LOCAL SMOKE THIS MORNING. HIGH 26. HUMIDEX 28. UV
INDEX 5 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. LOCAL SMOKE
OVERNIGHT. LOW 12.
SUNDAY..A MIX OF SUN AND CLOUD. LOCAL SMOKE. HIGH 25. HUMIDEX 27. UV
INDEX 5 OR MODERATE.
YELLOWKNIFE REGION.
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 20.
UV INDEX 4 OR MODERATE.
TONIGHT..A FEW CLOUDS. LOW 12.
SUNDAY..MAINLY SUNNY. HIGH 22. UV INDEX 4 OR MODERATE.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TODAY..A MIX OF SUN AND CLOUD. HIGH 22. UV INDEX 4 OR MODERATE.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR LATE THIS EVENING. LOW 9.
SUNDAY..SUNNY. HIGH 22. UV INDEX 4 OR MODERATE.
WRIGLEY REGION.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. LOCAL
SMOKE. HIGH 26. HUMIDEX 27. UV INDEX 4 OR MODERATE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND
AFTER MIDNIGHT. LOCAL SMOKE. LOW 13.
SUNDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON.
LOCAL SMOKE IN THE MORNING AND EARLY IN THE AFTERNOON. HIGH 22.
HUMIDEX 25. UV INDEX 4 OR MODERATE.
NORMAN WELLS - TULITA REGION.
TODAY..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. WIND BECOMING
WEST 20 KM/H NEAR NOON. HIGH 24. HUMIDEX 27. UV INDEX 3 OR MODERATE.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. A FEW
SHOWERS BEGINNING NEAR MIDNIGHT. RISK OF A THUNDERSTORM THIS
EVENING. WIND WEST 20 KM/H. LOW 13.
SUNDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND
WEST 20 KM/H. HIGH 20. UV INDEX 2 OR LOW.
FORT GOOD HOPE REGION.
TODAY..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF SHOWERS LATE THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 20. UV INDEX 4 OR
MODERATE.
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM EARLY THIS EVENING. LOW 14.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 20. UV INDEX 4 OR MODERATE.
DELINE.
TODAY..SUNNY. LOCAL SMOKE. HIGH 22. UV INDEX 4 OR MODERATE.
TONIGHT..INCREASING CLOUDINESS THIS EVENING. LOCAL SMOKE THIS
EVENING. LOW 10.
SUNDAY..MAINLY CLOUDY. WIND NORTH 20 KM/H. HIGH 17. UV INDEX 3 OR
MODERATE.
COLVILLE LAKE.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 21. UV
INDEX 3 OR MODERATE.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 12.
SUNDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN
THE MORNING. WIND BECOMING NORTH 20 KM/H IN THE MORNING. HIGH 17. UV
INDEX 3 OR MODERATE.
END
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