358
FPCN11 CWNT 221322 AAA
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT
7:21 A.M. MDT SATURDAY 22 AUGUST 2026 FOR TODAY AND SUNDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.
YELLOWKNIFE REGION.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. LOCAL SMOKE.
WIND EAST 20 KM/H. HIGH 23. HUMIDEX 26. UV INDEX 4 OR MODERATE.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK
OF A THUNDERSTORM AFTER MIDNIGHT. LOCAL SMOKE. WIND EAST 20 KM/H
BECOMING SOUTH 20 OVERNIGHT. LOW 15.
SUNDAY..SUNNY. LOCAL SMOKE. WIND SOUTH 20 KM/H BECOMING LIGHT IN THE
MORNING. HIGH 22. UV INDEX 4 OR MODERATE.
REMAINDER UNCHANGED.
END
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