884
FPCN11 CWNT 262130
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
FRIDAY 26 JUNE 2026 FOR TONIGHT SATURDAY AND SATURDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT SATURDAY.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. LOW 16.
SATURDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE MORNING.
HIGH 30. HUMIDEX 31. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR IN THE EVENING. LOW 16.
LUTSEL K'E REGION.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. LOW 11.
SATURDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE MORNING.
HIGH 28. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR IN THE EVENING. LOW 9.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. WIND EAST 20 KM/H BECOMING
LIGHT THIS EVENING. LOW 15.
SATURDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE MORNING.
WIND BECOMING NORTHEAST 20 KM/H IN THE AFTERNOON. HIGH 29. HUMIDEX
31. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR IN THE EVENING. WIND
NORTHEAST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW 14.
HAY RIVER REGION INCLUDING ENTERPRISE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. WIND EAST 20 KM/H BECOMING
LIGHT NEAR MIDNIGHT. LOW 14.
SATURDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE MORNING.
HIGH 27 EXCEPT 32 INLAND. HUMIDEX 29 EXCEPT 33 INLAND. UV INDEX 5 OR
MODERATE.
SATURDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR IN THE EVENING. LOW 14.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. LOW 15.
SATURDAY..MAINLY SUNNY. HIGH 33. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..CLEAR. LOW 14.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. LOW 16.
SATURDAY..MAINLY SUNNY. HIGH 34. HUMIDEX 35. UV INDEX 6 OR HIGH.
SATURDAY NIGHT..CLEAR. LOW 17.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. LOW 15.
SATURDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE
IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 29. HUMIDEX 33.
UV INDEX 6 OR HIGH.
SATURDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN
THE EVENING WITH RISK OF A THUNDERSTORM. LOW 15.
YELLOWKNIFE REGION.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. CLEARING NEAR MIDNIGHT. WIND SOUTHEAST
20 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW 16.
SATURDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE MORNING.
HIGH 29. HUMIDEX 30. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR IN THE EVENING. LOW 17.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..CLEAR EARLY THIS EVENING THEN PARTLY CLOUDY WITH 30 PERCENT
CHANCE OF SHOWERS THIS EVENING. RISK OF A THUNDERSTORM THIS EVENING.
LOW 15.
SATURDAY..MAINLY SUNNY. HIGH 29. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..CLEAR. LOW 14.
WRIGLEY REGION.
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. LOCAL SMOKE. LOW 18.
SATURDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. HIGH 31. HUMIDEX
34. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY
IN THE EVENING AND RISK OF A THUNDERSTORM. CLEARING IN THE EVENING.
LOCAL SMOKE. LOW 18.
NORMAN WELLS - TULITA REGION.
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. LOCAL SMOKE. LOW 16.
SATURDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY
IN THE MORNING AND IN THE AFTERNOON. RISK OF A THUNDERSTORM IN THE
AFTERNOON. LOCAL SMOKE. HIGH 29. HUMIDEX 33. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND
RISK OF A THUNDERSTORM. LOCAL SMOKE. LOW 16.
FORT GOOD HOPE REGION.
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. LOW 17.
SATURDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS EARLY
IN THE MORNING. 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON.
RISK OF A THUNDERSTORM. HIGH 27. HUMIDEX 30. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF
SHOWERS AND RISK OF A THUNDERSTORM. LOW 19.
DELINE.
TONIGHT..CLEAR EARLY THIS EVENING THEN PARTLY CLOUDY WITH 30 PERCENT
CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING AND AFTER
MIDNIGHT. LOW 12.
SATURDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE
IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 23. HUMIDEX 25.
UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK
OF A THUNDERSTORM IN THE EVENING. LOW 14.
COLVILLE LAKE.
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. WIND NORTHEAST 20 KM/H BECOMING LIGHT THIS EVENING.
LOW 16.
SATURDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. HIGH 24. HUMIDEX 27. UV INDEX 5 OR MODERATE.
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS
EARLY IN THE EVENING WITH RISK OF A THUNDERSTORM. LOW 16.
END
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