983
FPCN11 CWNT 112130
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 11 JUNE 2026 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..CLEARING EARLY THIS EVENING. WIND NORTH 20 KM/H BECOMING
LIGHT THIS EVENING. LOW PLUS 3.
FRIDAY..SUNNY. WIND BECOMING NORTH 20 KM/H IN THE AFTERNOON. HIGH 20.
UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..CLEAR. WIND NORTH 20 KM/H BECOMING LIGHT IN THE
EVENING. LOW 6.
LUTSEL K'E REGION.
TONIGHT..CLEAR. WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW
PLUS 3.
FRIDAY..SUNNY. HIGH 14. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY OVERNIGHT. LOW PLUS 5.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TONIGHT..CLEAR. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS
EVENING. LOW PLUS 1.
FRIDAY..SUNNY. HIGH 16. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..CLEAR. LOW 6.
HAY RIVER REGION INCLUDING ENTERPRISE.
TONIGHT..A FEW CLOUDS. LOW PLUS 3.
FRIDAY..SUNNY. HIGH 20. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..CLEAR. LOW 8.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TONIGHT..A FEW CLOUDS. LOW 7.
FRIDAY..MAINLY SUNNY. HIGH 24. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..A FEW CLOUDS. LOW 9.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TONIGHT..PARTLY CLOUDY. LOW 8.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 25. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. LOW 13.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TONIGHT..PARTLY CLOUDY. LOW 8.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 25. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. LOW 10.
YELLOWKNIFE REGION.
TONIGHT..CLEAR. WIND NORTHEAST 20 KM/H BECOMING LIGHT THIS EVENING.
LOW 8.
FRIDAY..MAINLY SUNNY. HIGH 21. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. LOW 10.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..CLEAR. LOW 7.
FRIDAY..MAINLY SUNNY. HIGH 22. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE IN THE
EVENING AND OVERNIGHT. LOW 10.
WRIGLEY REGION.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND
AFTER MIDNIGHT. RISK OF A THUNDERSTORM THIS EVENING. LOW 9.
FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 22. UV INDEX 5 OR
MODERATE.
FRIDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK
OF A THUNDERSTORM IN THE EVENING. LOW 13.
NORMAN WELLS - TULITA REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM THIS EVENING. LOW 8.
FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 23. UV INDEX 4 OR
MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE
EVENING AND AFTER MIDNIGHT. RISK OF A THUNDERSTORM IN THE EVENING.
LOW 9.
FORT GOOD HOPE REGION.
TONIGHT..A MIX OF SUN AND CLOUD. LOW 7.
FRIDAY..CLEARING IN THE MORNING. HIGH 22. UV INDEX 4 OR MODERATE.
FRIDAY NIGHT..MAINLY SUNNY. LOW 11.
DELINE.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS
EVENING AND OVERNIGHT. LOW PLUS 4.
FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING.
HIGH 16. UV INDEX 5 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE
EVENING WITH RISK OF A THUNDERSTORM. LOW PLUS 5.
COLVILLE LAKE.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING
THEN A MIX OF SUN AND CLOUD. LOW 7.
FRIDAY..MAINLY SUNNY. HIGH 18. UV INDEX 4 OR MODERATE.
FRIDAY NIGHT..MAINLY SUNNY. LOW 9.
END
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