FPCN11 CWNT 141030 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 14 MAY 2025 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..CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS MORNING. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND BECOMING NORTH 20 KM/H NEAR NOON. HIGH 9. UV INDEX 3 OR MODERATE. TONIGHT..PARTLY CLOUDY. CLEARING BEFORE MORNING. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 6 OVERNIGHT. THURSDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 10. WIND CHILL MINUS 6 IN THE MORNING. UV INDEX 4 OR MODERATE. LUTSEL K'E REGION. TODAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH PLUS 1. WIND CHILL MINUS 5 THIS MORNING. UV INDEX 3 OR MODERATE. TONIGHT..CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL NEAR MINUS 7. THURSDAY..CLOUDY. CLEARING LATE IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH ZERO. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 3 OR MODERATE. FT. RESOLUTION REGION INCLUDING HWY. 6. TODAY..RAIN ENDING EARLY THIS MORNING THEN A MIX OF SUN AND CLOUD. WIND BECOMING NORTH 20 KM/H NEAR NOON. HIGH 6. UV INDEX 4 OR MODERATE. TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL MINUS 7 OVERNIGHT. THURSDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH 7. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 4 OR MODERATE. HAY RIVER REGION INCLUDING ENTERPRISE. TODAY..LIGHT SNOW ENDING EARLY THIS MORNING THEN A MIX OF SUN AND CLOUD. WIND NORTH 20 KM/H BECOMING LIGHT NEAR NOON. HIGH PLUS 5. WIND CHILL MINUS 8 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL MINUS 10 OVERNIGHT. THURSDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH PLUS 5. WIND CHILL MINUS 10 IN THE MORNING. UV INDEX 4 OR MODERATE. FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE. TODAY..LIGHT SNOW ENDING EARLY THIS MORNING THEN A MIX OF SUN AND CLOUD. HIGH 9. UV INDEX 4 OR MODERATE. TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 4 OVERNIGHT. THURSDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH 9. WIND CHILL MINUS 4 IN THE MORNING. UV INDEX 4 OR MODERATE. FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER. TODAY..LIGHT SNOW ENDING THIS MORNING THEN CLOUDY. WIND BECOMING NORTH 20 KM/H GUSTING TO 40 THIS MORNING. HIGH 8. UV INDEX 3 OR MODERATE. TONIGHT..BECOMING CLOUDY THIS EVENING. LIGHT SNOW BEGINNING OVERNIGHT. LOW PLUS 1. THURSDAY..WET SNOW ENDING IN THE AFTERNOON THEN CLOUDY. AMOUNT 2 CM. HIGH 7. UV INDEX 3 OR MODERATE. FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E. TODAY..CLOUDY. CLEARING EARLY THIS AFTERNOON. HIGH 11. UV INDEX 4 OR MODERATE. TONIGHT..INCREASING CLOUDINESS THIS EVENING. LOW PLUS 2. THURSDAY..MAINLY CLOUDY. WIND BECOMING NORTH 20 KM/H IN THE AFTERNOON. HIGH 9. UV INDEX 4 OR MODERATE. YELLOWKNIFE REGION. TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS AFTERNOON. HIGH 8. WIND CHILL MINUS 8 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL MINUS 10 OVERNIGHT. THURSDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH 8. WIND CHILL MINUS 10 IN THE MORNING. UV INDEX 4 OR MODERATE. NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO. TODAY..CLEARING THIS MORNING. WIND UP TO 15 KM/H. HIGH PLUS 3. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 8. WIND CHILL MINUS 11 OVERNIGHT. THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. WIND UP TO 15 KM/H. HIGH 7. WIND CHILL MINUS 11 IN THE MORNING. UV INDEX 4 OR MODERATE. WRIGLEY REGION. TODAY..LIGHT SNOW ENDING THIS MORNING THEN A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH PLUS 5. WIND CHILL MINUS 4 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..BECOMING CLOUDY THIS EVENING. LIGHT SNOW BEGINNING AFTER MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL MINUS 5 OVERNIGHT. THURSDAY..PERIODS OF SNOW ENDING IN THE AFTERNOON THEN CLOUDY. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH PLUS 4. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 2 OR LOW. NORMAN WELLS - TULITA REGION. TODAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS MORNING. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH PLUS 2. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 3 OR MODERATE. TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL MINUS 12 OVERNIGHT. THURSDAY..A MIX OF SUN AND CLOUD. WIND BECOMING EAST 20 KM/H NEAR NOON. HIGH 6. WIND CHILL MINUS 12 IN THE MORNING. UV INDEX 4 OR MODERATE. FORT GOOD HOPE REGION. TODAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 1. WIND CHILL MINUS 14 THIS MORNING AND MINUS 5 THIS AFTERNOON. UV INDEX 4 OR MODERATE. TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 11. WIND CHILL MINUS 5 THIS EVENING AND MINUS 16 OVERNIGHT. THURSDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH PLUS 3. WIND CHILL MINUS 16 IN THE MORNING. UV INDEX 4 OR MODERATE. DELINE. TODAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 1. WIND CHILL MINUS 13 THIS MORNING AND MINUS 5 THIS AFTERNOON. UV INDEX 4 OR MODERATE. TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 10. WIND CHILL MINUS 5 THIS EVENING AND MINUS 15 OVERNIGHT. THURSDAY..SUNNY. WIND UP TO 15 KM/H. HIGH PLUS 1. WIND CHILL MINUS 15 IN THE MORNING. UV INDEX 4 OR MODERATE. COLVILLE LAKE. TODAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 6. WIND CHILL MINUS 24 THIS MORNING AND MINUS 10 THIS AFTERNOON. UV INDEX 4 OR MODERATE. TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 18. WIND CHILL MINUS 7 THIS EVENING AND MINUS 22 OVERNIGHT. THURSDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 3. WIND CHILL MINUS 22 IN THE MORNING AND MINUS 8 IN THE AFTERNOON. UV INDEX 4 OR MODERATE. END