543
FPCN11 CWNT 111630
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT
SATURDAY 11 JULY 2026 FOR TODAY AND SUNDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. RISK OF A THUNDERSTORM
THIS AFTERNOON. HIGH 25. HUMIDEX 27. UV INDEX 5 OR MODERATE.
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS THIS EVENING AND
AFTER MIDNIGHT THEN PARTLY CLOUDY. RISK OF A THUNDERSTORM THIS
EVENING. LOW 12.
SUNDAY..BECOMING CLOUDY IN THE MORNING. SHOWERS BEGINNING IN THE
AFTERNOON. RISK OF A THUNDERSTORM LATE IN THE AFTERNOON. HIGH 23. UV
INDEX 4 OR MODERATE.
LUTSEL K'E REGION.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 22. UV INDEX 5 OR
MODERATE.
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. LOW 13.
SUNDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM IN THE AFTERNOON. HIGH 21. UV INDEX 4 OR MODERATE.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. RISK OF A THUNDERSTORM
THIS AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. LOW 11.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS IN THE MORNING AND
EARLY IN THE AFTERNOON. SHOWERS BEGINNING IN THE AFTERNOON. RISK OF
A THUNDERSTORM IN THE AFTERNOON. HIGH 20. UV INDEX 3 OR MODERATE.
HAY RIVER REGION INCLUDING ENTERPRISE.
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 19. UV INDEX 5 OR
MODERATE.
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. LOW 11.
SUNDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON WITH
SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. HIGH 18. UV
INDEX 5 OR MODERATE.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS AND
RISK OF A THUNDERSTORM. HIGH 20. UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. LOW 11.
SUNDAY..A MIX OF SUN AND CLOUD. SHOWERS BEGINNING IN THE AFTERNOON.
RISK OF A THUNDERSTORM IN THE AFTERNOON. HIGH 22. UV INDEX 5 OR
MODERATE.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK
OF A THUNDERSTORM THIS AFTERNOON. WIDESPREAD SMOKE. HIGH 23. HUMIDEX
25. UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM THIS EVENING. LOCAL SMOKE. LOW 11.
SUNDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. HIGH 26. HUMIDEX
27. UV INDEX 4 OR MODERATE.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A
THUNDERSTORM. LOCAL SMOKE. HIGH 22. HUMIDEX 25. UV INDEX 4 OR
MODERATE.
TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS EVENING AND
AFTER MIDNIGHT. RISK OF A THUNDERSTORM THIS EVENING. LOCAL SMOKE.
LOW 10.
SUNDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. HIGH 25. HUMIDEX
28. UV INDEX 5 OR MODERATE.
YELLOWKNIFE REGION.
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH
30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A
THUNDERSTORM LATE THIS AFTERNOON. HIGH 22. UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. LOW 12.
SUNDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS LATE IN THE
MORNING AND IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 21.
UV INDEX 4 OR MODERATE.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK
OF A THUNDERSTORM LATE THIS AFTERNOON. LOCAL SMOKE. HIGH 26. UV
INDEX 4 OR MODERATE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING AND
AFTER MIDNIGHT WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. LOW 10.
SUNDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 22. UV INDEX 4 OR
MODERATE.
WRIGLEY REGION.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. HIGH 25.
HUMIDEX 27. UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. LOW 13.
SUNDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. HIGH 26.
HUMIDEX 29. UV INDEX 5 OR MODERATE.
NORMAN WELLS - TULITA REGION.
TODAY..WIDESPREAD SMOKE. HIGH 28. HUMIDEX 30. UV INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY. LOCAL SMOKE. LOW 14.
SUNDAY..MAINLY SUNNY. LOCAL SMOKE. HIGH 28. HUMIDEX 31. UV INDEX 4 OR
MODERATE.
FORT GOOD HOPE REGION.
TODAY..A MIX OF SUN AND CLOUD. LOCAL SMOKE. HIGH 26. HUMIDEX 27. UV
INDEX 5 OR MODERATE.
TONIGHT..PARTLY CLOUDY. LOCAL SMOKE. LOW 14.
SUNDAY..MAINLY SUNNY. LOCAL SMOKE. HIGH 29. UV INDEX 4 OR MODERATE.
DELINE.
TODAY..WIDESPREAD SMOKE. HIGH 24. UV INDEX 5 OR MODERATE.
TONIGHT..WIDESPREAD SMOKE. LOW 10.
SUNDAY..WIDESPREAD SMOKE. HIGH 23. UV INDEX 4 OR MODERATE.
COLVILLE LAKE.
TODAY..A MIX OF SUN AND CLOUD. LOCAL SMOKE. HIGH 25. UV INDEX 4 OR
MODERATE.
TONIGHT..PARTLY CLOUDY. LOCAL SMOKE. LOW 15.
SUNDAY..MAINLY SUNNY. LOCAL SMOKE. HIGH 26. HUMIDEX 27. UV INDEX 4 OR
MODERATE.
END
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page