920
FPCN11 CWNT 191030
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT
THURSDAY 19 JUNE 2025 FOR TODAY AND FRIDAY.
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. CLEARING NEAR NOON. WIND BECOMING
NORTHWEST 20 KM/H NEAR NOON. HIGH 21. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING.
LOW 8.
FRIDAY..SUNNY. WIND BECOMING NORTH 20 KM/H NEAR NOON. HIGH 15. UV
INDEX 5 OR MODERATE.
LUTSEL K'E REGION.
TODAY..A MIX OF SUN AND CLOUD. WIND NORTHEAST 20 KM/H GUSTING TO 40
BECOMING LIGHT THIS MORNING. HIGH 12. UV INDEX 5 OR MODERATE.
TONIGHT..CLEARING THIS EVENING. LOW PLUS 2.
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 9. UV
INDEX 4 OR MODERATE.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TODAY..A MIX OF SUN AND CLOUD. CLEARING THIS MORNING. WIND BECOMING
NORTH 20 KM/H LATE THIS AFTERNOON. HIGH 16. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW
PLUS 3.
FRIDAY..SUNNY. WIND BECOMING NORTH 20 KM/H NEAR NOON. HIGH 10. UV
INDEX 5 OR MODERATE.
HAY RIVER REGION INCLUDING ENTERPRISE.
TODAY..CLEARING. WIND BECOMING NORTH 20 KM/H LATE THIS AFTERNOON.
HIGH 20. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW
PLUS 5.
FRIDAY..SUNNY. HIGH 10. UV INDEX 5 OR MODERATE.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TODAY..CLEARING. HIGH 23. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. LOW 7.
FRIDAY..SUNNY. HIGH 18. UV INDEX 5 OR MODERATE.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TODAY..MAINLY SUNNY. HIGH 23. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. LOW 8.
FRIDAY..SUNNY. HIGH 20. UV INDEX 5 OR MODERATE.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TODAY..SUNNY. LOCAL SMOKE. HIGH 26. UV INDEX 6 OR HIGH.
TONIGHT..CLEAR THIS EVENING THEN PARTLY CLOUDY WITH 60 PERCENT CHANCE
OF SHOWERS OVERNIGHT. LOCAL SMOKE. LOW 11.
FRIDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS IN
THE MORNING. CLEARING IN THE AFTERNOON. LOCAL SMOKE. HIGH 20. UV
INDEX 5 OR MODERATE.
YELLOWKNIFE REGION.
TODAY..CLEARING THIS MORNING. WIND NORTH 20 KM/H BECOMING LIGHT THIS
MORNING. WIND BECOMING NORTH 30 THIS AFTERNOON. HIGH 19. UV INDEX 5
OR MODERATE.
TONIGHT..CLEAR. WIND NORTH 30 KM/H BECOMING LIGHT THIS EVENING. LOW
PLUS 4.
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. WIND
BECOMING NORTH 20 KM/H NEAR NOON. HIGH 14. UV INDEX 5 OR MODERATE.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TODAY..CLEARING EARLY THIS MORNING. WIND BECOMING NORTH 20 KM/H THIS
AFTERNOON. HIGH 16. UV INDEX 6 OR HIGH.
TONIGHT..CLEAR. WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW
PLUS 3.
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 13. UV
INDEX 5 OR MODERATE.
WRIGLEY REGION.
TODAY..SUNNY. HIGH 24. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. LOW 7.
FRIDAY..SUNNY. HIGH 23. UV INDEX 5 OR MODERATE.
NORMAN WELLS - TULITA REGION.
TODAY..SUNNY. WIND BECOMING WEST 20 KM/H NEAR NOON. HIGH 22. UV
INDEX 5 OR MODERATE.
TONIGHT..CLEAR. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 8.
FRIDAY..SUNNY. HIGH 22. UV INDEX 5 OR MODERATE.
FORT GOOD HOPE REGION.
TODAY..SUNNY. HIGH 22. UV INDEX 5 OR MODERATE.
TONIGHT..SUNNY. LOW 9.
FRIDAY..SUNNY. HIGH 23. UV INDEX 5 OR MODERATE.
DELINE.
TODAY..SUNNY. HIGH 16. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. LOW PLUS 3.
FRIDAY..SUNNY. HIGH 13. UV INDEX 5 OR MODERATE.
COLVILLE LAKE.
TODAY..SUNNY. HIGH 13. UV INDEX 5 OR MODERATE.
TONIGHT..SUNNY. LOW PLUS 2.
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 15. UV
INDEX 5 OR MODERATE.
END
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