287
FPCN11 CWNT 081032
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT
WEDNESDAY 8 JULY 2026 FOR TODAY AND THURSDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. LOCAL SMOKE.
WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 25.
HUMIDEX 26. UV INDEX 5 OR MODERATE.
TONIGHT..BECOMING CLOUDY THIS EVENING WITH SHOWERS. RISK OF A
THUNDERSTORM LATE THIS EVENING AND OVERNIGHT. LOCAL AMOUNT 5 TO
10 MM. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR
MIDNIGHT. LOW 12.
THURSDAY..SHOWERS ENDING EARLY IN THE MORNING THEN CLEARING. RISK OF
A THUNDERSTORM EARLY IN THE MORNING. WIND BECOMING SOUTH 20 KM/H
GUSTING TO 40 NEAR NOON. HIGH 22. UV INDEX 5 OR MODERATE.
LUTSEL K'E REGION.
TODAY..SUNNY. LOCAL SMOKE. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO
40 NEAR NOON. HIGH 23. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. INCREASING CLOUDINESS OVERNIGHT THEN 60 PERCENT
CHANCE OF SHOWERS BEFORE MORNING. RISK OF A THUNDERSTORM BEFORE
MORNING. WIND SOUTHEAST 20 KM/H GUSTING TO 40. LOW 15.
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS IN THE MORNING AND
RISK OF A THUNDERSTORM. CLEARING IN THE AFTERNOON. WIND SOUTHEAST
30 KM/H BECOMING LIGHT IN THE MORNING. HIGH 23. UV INDEX 3 OR
MODERATE.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TODAY..SUNNY. LOCAL SMOKE. WIND BECOMING SOUTHEAST 30 KM/H GUSTING TO
50 NEAR NOON. HIGH 27. HUMIDEX 28. UV INDEX 5 OR MODERATE.
TONIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING THIS EVENING. RISK
OF A THUNDERSTORM LATE THIS EVENING AND OVERNIGHT. LOCAL AMOUNT 5 TO
10 MM. WIND SOUTHEAST 30 KM/H GUSTING TO 50 BECOMING LIGHT NEAR
MIDNIGHT. LOW 12.
THURSDAY..SHOWERS ENDING EARLY IN THE MORNING THEN CLEARING. RISK OF
A THUNDERSTORM EARLY IN THE MORNING. WIND BECOMING SOUTH 20 KM/H
GUSTING TO 40 NEAR NOON. HIGH 20. UV INDEX 5 OR MODERATE.
HAY RIVER REGION INCLUDING ENTERPRISE.
TODAY..MAINLY SUNNY. INCREASING CLOUDINESS NEAR NOON THEN SHOWERS.
RISK OF A THUNDERSTORM LATE THIS AFTERNOON. LOCAL SMOKE. WIND
SOUTHEAST 20 KM/H GUSTING TO 40. HIGH 22. UV INDEX 5 OR MODERATE.
TONIGHT..SHOWERS WITH RISK OF A THUNDERSTORM. LOCAL AMOUNT 5 TO
10 MM. LOCAL SMOKE. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT NEAR MIDNIGHT. LOW 10.
THURSDAY..SHOWERS ENDING EARLY IN THE MORNING THEN A MIX OF SUN AND
CLOUD. RISK OF A THUNDERSTORM EARLY IN THE MORNING. LOCAL SMOKE.
WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 18. UV INDEX 4 OR MODERATE.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON. LOCAL
SMOKE. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 NEAR NOON.
HIGH 23. UV INDEX 5 OR MODERATE.
TONIGHT..SHOWERS WITH RISK OF A THUNDERSTORM. LOCAL AMOUNT 5 TO
10 MM. LOCAL SMOKE. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT NEAR MIDNIGHT. LOW 11.
THURSDAY..PERIODS OF RAIN WITH RISK OF A THUNDERSTORM. LOCAL SMOKE.
HIGH 15. UV INDEX 1 OR LOW.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TODAY..INCREASING CLOUDINESS. SHOWERS BEGINNING THIS MORNING. RISK OF
A THUNDERSTORM THIS AFTERNOON. WIDESPREAD SMOKE. WIND BECOMING
SOUTHEAST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 20. UV INDEX 2 OR
LOW.
TONIGHT..SHOWERS WITH RISK OF A THUNDERSTORM. LOCAL AMOUNT 5 TO
10 MM. WIDESPREAD SMOKE. WIND SOUTHEAST 20 KM/H GUSTING TO 40
BECOMING LIGHT NEAR MIDNIGHT. LOW 13.
THURSDAY..PERIODS OF RAIN WITH RISK OF A THUNDERSTORM. LOCAL SMOKE.
HIGH 18. UV INDEX 1 OR LOW.
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 21. UV INDEX 4 OR MODERATE.
TONIGHT..RAIN. RISK OF A THUNDERSTORM EARLY THIS EVENING. LOCAL
AMOUNT 10 TO 20 MM. LOCAL SMOKE. LOW 11.
THURSDAY..RAIN. LOCAL AMOUNT 10 TO 20 MM. LOCAL SMOKE. WIND BECOMING
SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 14. UV INDEX 1 OR
LOW.
YELLOWKNIFE REGION.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. LOCAL
SMOKE. WIND BECOMING SOUTHEAST 30 KM/H GUSTING TO 50 NEAR NOON.
HIGH 26. UV INDEX 5 OR MODERATE.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT THEN
SHOWERS. RISK OF A THUNDERSTORM BEFORE MORNING. LOCAL SMOKE. WIND
SOUTHEAST 30 KM/H GUSTING TO 50. LOW 13.
THURSDAY..SHOWERS ENDING IN THE MORNING THEN CLEARING. RISK OF A
THUNDERSTORM EARLY IN THE MORNING. LOCAL SMOKE. WIND SOUTHEAST
20 KM/H GUSTING TO 40. HIGH 20. UV INDEX 4 OR MODERATE.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TODAY..MAINLY SUNNY. LOCAL SMOKE. WIND BECOMING SOUTHEAST 30 KM/H
GUSTING TO 50 NEAR NOON. HIGH 25. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. INCREASING CLOUDINESS BEFORE MORNING. LOCAL SMOKE.
WIND SOUTHEAST 30 KM/H GUSTING TO 50 BECOMING LIGHT NEAR MIDNIGHT.
LOW 13.
THURSDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF
A THUNDERSTORM. LOCAL SMOKE. WIND BECOMING SOUTHEAST 20 KM/H GUSTING
TO 40 NEAR NOON. HIGH 20. UV INDEX 3 OR MODERATE.
WRIGLEY REGION.
TODAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY NEAR NOON WITH
30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. WIDESPREAD SMOKE. WIND
BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 22. UV
INDEX 4 OR MODERATE.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING THEN
PARTLY CLOUDY. WIDESPREAD SMOKE. WIND SOUTHEAST 20 KM/H GUSTING TO
40 BECOMING LIGHT NEAR MIDNIGHT. LOW 14.
THURSDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. WIND BECOMING
SOUTHEAST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 25. HUMIDEX 27. UV
INDEX 5 OR MODERATE.
NORMAN WELLS - TULITA REGION.
TODAY..WIDESPREAD SMOKE. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO
40 NEAR NOON. HIGH 29. HUMIDEX 31. UV INDEX 5 OR MODERATE.
TONIGHT..WIDESPREAD SMOKE. WIND SOUTHEAST 20 KM/H GUSTING TO 40
BECOMING LIGHT NEAR MIDNIGHT. LOW 14.
THURSDAY..MAINLY SUNNY. LOCAL SMOKE. HIGH 29. UV INDEX 5 OR MODERATE.
FORT GOOD HOPE REGION.
TODAY..WIDESPREAD SMOKE. WIND BECOMING EAST 20 KM/H GUSTING TO 40
NEAR NOON. HIGH 29. UV INDEX 5 OR MODERATE.
TONIGHT..WIDESPREAD SMOKE. WIND EAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT NEAR MIDNIGHT. LOW 15.
THURSDAY..SUNNY. LOCAL SMOKE. HIGH 30. UV INDEX 4 OR MODERATE.
DELINE.
TODAY..WIDESPREAD SMOKE. WIND BECOMING EAST 20 KM/H GUSTING TO 40
NEAR NOON. HIGH 23. UV INDEX 5 OR MODERATE.
TONIGHT..WIDESPREAD SMOKE. WIND EAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT NEAR MIDNIGHT. LOW 12.
THURSDAY..SUNNY. LOCAL SMOKE. WIND BECOMING EAST 20 KM/H GUSTING TO
40 NEAR NOON. HIGH 22. UV INDEX 5 OR MODERATE.
COLVILLE LAKE.
TODAY..WIDESPREAD SMOKE. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO
40 NEAR NOON. HIGH 26. UV INDEX 4 OR MODERATE.
TONIGHT..WIDESPREAD SMOKE. WIND SOUTHEAST 20 KM/H GUSTING TO 40
BECOMING LIGHT NEAR MIDNIGHT. LOW 16.
THURSDAY..SUNNY. LOCAL SMOKE. HIGH 26. UV INDEX 4 OR MODERATE.
END
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