FPCN11 CWUL 210844 FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. EDT TUESDAY 21 APRIL 2026 FOR TODAY AND WEDNESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:30 A.M. EDT. METRO MONTREAL - LAVAL. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND UP TO 15 KM/H. HIGH 9. WIND CHILL MINUS 6 THIS MORNING. UV INDEX 5 OR MODERATE. TONIGHT..BECOMING CLOUDY THIS EVENING WITH 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. LOW PLUS 3. WEDNESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 11. UV INDEX 5 OR MODERATE. VAUDREUIL - SOULANGES - HUNTINGDON. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND UP TO 15 KM/H. HIGH 9. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 5 OR MODERATE. TONIGHT..BECOMING CLOUDY THIS EVENING WITH 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. LOW PLUS 3. WEDNESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. HIGH 12. UV INDEX 4 OR MODERATE. RICHELIEU VALLEY - SAINT-HYACINTHE. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND UP TO 15 KM/H. HIGH 8. WIND CHILL MINUS 5 THIS MORNING. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. LOW PLUS 2. WEDNESDAY..CLOUDY. HIGH 10. UV INDEX 4 OR MODERATE. LANAUDIERE. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND UP TO 15 KM/H. HIGH 8. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES OVERNIGHT. LOW PLUS 1. WEDNESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 11. UV INDEX 5 OR MODERATE. LACHUTE - SAINT-JEROME. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND UP TO 15 KM/H. HIGH 7. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. LOW PLUS 2. WEDNESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 11. UV INDEX 5 OR MODERATE. LAURENTIANS. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND UP TO 15 KM/H. HIGH PLUS 5. WIND CHILL MINUS 10 THIS MORNING. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES OVERNIGHT. LOW ZERO. WEDNESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 11. UV INDEX 5 OR MODERATE. MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS. TODAY..INCREASING CLOUDINESS THIS MORNING. HIGH PLUS 4. UV INDEX 4 OR MODERATE. TONIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES LATE THIS EVENING AND OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 4 OVERNIGHT. WEDNESDAY..MAINLY CLOUDY. HIGH 10. UV INDEX 5 OR MODERATE. MONT-LAURIER. TODAY..INCREASING CLOUDINESS EARLY THIS MORNING. WIND UP TO 15 KM/H. HIGH PLUS 5. WIND CHILL MINUS 14 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS THIS EVENING AND AFTER MIDNIGHT. LOW MINUS 1. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 13. UV INDEX 5 OR MODERATE. LA VERENDRYE WILDLIFE RESERVE. TODAY..INCREASING CLOUDINESS. A FEW FLURRIES BEGINNING THIS MORNING AND ENDING THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH PLUS 2. WIND CHILL MINUS 10 THIS MORNING. UV INDEX 2 OR LOW. TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING. CLEARING NEAR MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL MINUS 9 OVERNIGHT. WEDNESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH 10. WIND CHILL MINUS 6 IN THE MORNING. UV INDEX 6 OR HIGH. UPPER GATINEAU - LIEVRE - PAPINEAU. TODAY..INCREASING CLOUDINESS EARLY THIS MORNING. WIND UP TO 15 KM/H. HIGH PLUS 5. WIND CHILL MINUS 12 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..CLOUDY. 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES THIS EVENING AND AFTER MIDNIGHT. LOW MINUS 1. WEDNESDAY..CLOUDY. CLEARING EARLY IN THE AFTERNOON. HIGH 14. UV INDEX 4 OR MODERATE. PONTIAC. TODAY..INCREASING CLOUDINESS EARLY THIS MORNING. 40 PERCENT CHANCE OF FLURRIES LATE THIS MORNING AND EARLY THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH PLUS 5. WIND CHILL MINUS 10 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW MINUS 1. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 15. UV INDEX 6 OR HIGH. TEMISCAMINGUE. TODAY..A FEW FLURRIES ENDING NEAR NOON THEN CLOUDY. WIND SOUTH 20 KM/H. HIGH PLUS 5. WIND CHILL MINUS 9 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..CLEARING THIS EVENING. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 6 OVERNIGHT. WEDNESDAY..SUNNY. HIGH 10. UV INDEX 6 OR HIGH. ABITIBI. TODAY..A FEW FLURRIES ENDING NEAR NOON THEN MAINLY CLOUDY. WIND BECOMING SOUTH 20 KM/H EARLY THIS MORNING. HIGH 6. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF RAIN SHOWERS THIS EVENING THEN 40 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 6 OVERNIGHT. WEDNESDAY..CLEARING NEAR NOON. HIGH 10. UV INDEX 5 OR MODERATE. PARENT - GOUIN RESERVOIR. TODAY..INCREASING CLOUDINESS THIS MORNING. WIND BECOMING SOUTH 20 KM/H THIS MORNING. HIGH PLUS 2. WIND CHILL MINUS 18 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 4 OVERNIGHT. WEDNESDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY NEAR NOON WITH 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH 9. WIND CHILL MINUS 3 IN THE MORNING. UV INDEX 4 OR MODERATE. MATAGAMI. TODAY..A FEW FLURRIES ENDING LATE THIS MORNING THEN CLOUDY. WIND SOUTH 20 KM/H. HIGH PLUS 4. WIND CHILL MINUS 13 THIS MORNING. UV INDEX 3 OR MODERATE. TONIGHT..CLOUDY. A FEW SHOWERS BEGINNING THIS EVENING. LOW ZERO. WEDNESDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE MORNING. HIGH PLUS 3. UV INDEX 3 OR MODERATE. WASKAGANISH. TODAY..A FEW FLURRIES ENDING THIS MORNING THEN CLOUDY WITH A FEW RAIN SHOWERS BEGINNING NEAR NOON. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH PLUS 5. WIND CHILL MINUS 9 THIS MORNING. UV INDEX 3 OR MODERATE. TONIGHT..A FEW RAIN SHOWERS ENDING LATE THIS EVENING THEN CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 4. WIND CHILL MINUS 8 OVERNIGHT. WEDNESDAY..CLOUDY. WIND BECOMING NORTHWEST 20 KM/H IN THE AFTERNOON. HIGH PLUS 1. WIND CHILL MINUS 8 IN THE MORNING. UV INDEX 3 OR MODERATE. END