945  
FPCN54 CWUL 301940  
EXTENDED FORECASTS FROM TUESDAY 1 SEPTEMBER TO SATURDAY 5 SEPTEMBER  
FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT 3:45 P.M. EDT  
SUNDAY 30 AUGUST 2026.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT MONDAY.  
 
METRO MONTREAL - LAVAL.  
TUESDAY..CLOUDY. HIGH 22.  
TUESDAY NIGHT..SHOWERS. LOW 18.  
WEDNESDAY..SHOWERS. HIGH 23.  
WEDNESDAY NIGHT..SHOWERS. LOW 19.  
THURSDAY..PERIODS OF RAIN. HIGH 25.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 16.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 15.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 12. HIGH 22.  
 
VAUDREUIL - SOULANGES - HUNTINGDON.  
TUESDAY..CLOUDY. HIGH 22.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 17.  
WEDNESDAY..SHOWERS. HIGH 24.  
WEDNESDAY NIGHT..SHOWERS. LOW 18.  
THURSDAY..SHOWERS. HIGH 26.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 16.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 14.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 12. HIGH 23.  
 
RICHELIEU VALLEY - SAINT-HYACINTHE.  
TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 23.  
TUESDAY NIGHT..SHOWERS. LOW 18.  
WEDNESDAY..SHOWERS. HIGH 22.  
WEDNESDAY NIGHT..SHOWERS. LOW 17.  
THURSDAY..SHOWERS. HIGH 26.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 15.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 14.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 12. HIGH 22.  
 
LANAUDIERE.  
TUESDAY..CLOUDY. HIGH 22.  
TUESDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 17.  
WEDNESDAY..SHOWERS. HIGH 21.  
WEDNESDAY NIGHT..RAIN. LOW 18.  
THURSDAY..SHOWERS. HIGH 26.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 13.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 11. HIGH 22.  
 
LACHUTE - SAINT-JEROME.  
TUESDAY..CLOUDY. HIGH 21.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 16.  
WEDNESDAY..SHOWERS. HIGH 21.  
WEDNESDAY NIGHT..RAIN. LOW 17.  
THURSDAY..SHOWERS. HIGH 25.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 13.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 22.  
 
LAURENTIANS.  
TUESDAY..CLOUDY. HIGH 19.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 15.  
WEDNESDAY..SHOWERS. HIGH 20.  
WEDNESDAY NIGHT..SHOWERS. LOW 17.  
THURSDAY..SHOWERS. HIGH 23.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 20.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 13.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 9. HIGH 21.  
 
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.  
TUESDAY..CLOUDY. HIGH 17.  
TUESDAY NIGHT..SHOWERS. LOW 13.  
WEDNESDAY..SHOWERS. HIGH 19.  
WEDNESDAY NIGHT..SHOWERS. LOW 17.  
THURSDAY..SHOWERS. HIGH 21.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 20.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 13.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 9. HIGH 20.  
 
MONT-LAURIER.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 14.  
WEDNESDAY..SHOWERS. HIGH 20.  
WEDNESDAY NIGHT..PERIODS OF RAIN. LOW 16.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 20.  
FRIDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 12.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 9. HIGH 20.  
 
LA VERENDRYE WILDLIFE RESERVE.  
TUESDAY..SHOWERS. HIGH 17.  
TUESDAY NIGHT..SHOWERS. LOW 15.  
WEDNESDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 20.  
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS.  
LOW 14.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 13.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 8. HIGH 20.  
 
UPPER GATINEAU - LIEVRE - PAPINEAU.  
TUESDAY..PERIODS OF RAIN. HIGH 20.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 15.  
WEDNESDAY..SHOWERS. HIGH 22.  
WEDNESDAY NIGHT..SHOWERS. LOW 15.  
THURSDAY..SUNNY. HIGH 24.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 13.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 9. HIGH 21.  
 
PONTIAC.  
TUESDAY..SHOWERS. HIGH 18.  
TUESDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 17.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 23.  
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS.  
LOW 17.  
THURSDAY..SUNNY. HIGH 25.  
THURSDAY NIGHT..CLEAR. LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
NORMALS FOR THE PERIOD..LOW 9. HIGH 22.  
 
TEMISCAMINGUE.  
TUESDAY..SHOWERS. HIGH 20.  
TUESDAY NIGHT..SHOWERS. LOW 17.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 23.  
WEDNESDAY NIGHT..CLEAR. LOW 13.  
THURSDAY..SUNNY. HIGH 23.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 13.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 8. HIGH 20.  
 
ABITIBI.  
TUESDAY..SHOWERS. HIGH 21.  
TUESDAY NIGHT..SHOWERS. LOW 16.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 21.  
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.  
LOW 12.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 12.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 8. HIGH 19.  
 
PARENT - GOUIN RESERVOIR.  
TUESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 19.  
TUESDAY NIGHT..SHOWERS. LOW 13.  
WEDNESDAY..SHOWERS. HIGH 19.  
WEDNESDAY NIGHT..SHOWERS. LOW 14.  
THURSDAY..SHOWERS. HIGH 21.  
THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 11.  
FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18.  
FRIDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW 10.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
NORMALS FOR THE PERIOD..LOW 7. HIGH 19.  
 
MATAGAMI.  
TUESDAY..SHOWERS. HIGH 19.  
TUESDAY NIGHT..SHOWERS. LOW 15.  
WEDNESDAY..SHOWERS. HIGH 21.  
WEDNESDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 13.  
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 21.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS.  
LOW 12.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 7. HIGH 18.  
 
WASKAGANISH.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 20.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 15.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 21.  
WEDNESDAY NIGHT..CLOUDY. LOW 15.  
THURSDAY..CLEARING. HIGH 22.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 12.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
NORMALS FOR THE PERIOD..LOW 7. HIGH 16.  
 
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