310   
FPCN54 CWUL 141940  
EXTENDED FORECASTS FROM TUESDAY 16 SEPTEMBER TO SATURDAY 20 SEPTEMBER  
FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT 3:45 P.M. EDT  
SUNDAY 14 SEPTEMBER 2025.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT MONDAY.  
  
METRO MONTREAL - LAVAL.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 14.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 16.  
THURSDAY..SUNNY. HIGH 28.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
FRIDAY NIGHT..CLEAR. LOW PLUS 5.  
SATURDAY..SUNNY. HIGH 20.  
NORMALS FOR THE PERIOD..LOW 9. HIGH 20.  
  
VAUDREUIL - SOULANGES - HUNTINGDON.  
TUESDAY..SUNNY. HIGH 27.  
TUESDAY NIGHT..CLEAR. LOW 10.  
WEDNESDAY..SUNNY. HIGH 28.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 14.  
THURSDAY..SUNNY. HIGH 28.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 13.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
FRIDAY NIGHT..CLEAR. LOW PLUS 5.  
SATURDAY..SUNNY. HIGH 20.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 20.  
  
RICHELIEU VALLEY - SAINT-HYACINTHE.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 10.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 16.  
THURSDAY..SUNNY. HIGH 27.  
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..CLEAR. LOW PLUS 3.  
SATURDAY..SUNNY. HIGH 20.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 19.  
  
LANAUDIERE.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 11.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 14.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
 HIGH 27.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
 LOW 13.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
FRIDAY NIGHT..CLEAR. LOW PLUS 3.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 8. HIGH 19.  
  
LACHUTE - SAINT-JEROME.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 11.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 13.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
 HIGH 26.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
 LOW 12.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
FRIDAY NIGHT..CLEAR. LOW PLUS 2.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 7. HIGH 19.  
  
LAURENTIANS.  
TUESDAY..SUNNY. HIGH 24.  
TUESDAY NIGHT..CLEAR. LOW 9.  
WEDNESDAY..SUNNY. HIGH 24.  
WEDNESDAY NIGHT..CLEAR. LOW 11.  
THURSDAY..SUNNY. HIGH 25.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
 LOW 11.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
FRIDAY NIGHT..CLEAR. LOW PLUS 2.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.  
  
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.  
TUESDAY..SUNNY. HIGH 23.  
TUESDAY NIGHT..CLEAR. LOW 10.  
WEDNESDAY..SUNNY. HIGH 24.  
WEDNESDAY NIGHT..CLEAR. LOW 11.  
THURSDAY..SUNNY. HIGH 24.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.  
 LOW 10.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
FRIDAY NIGHT..CLEAR. LOW PLUS 2.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.  
  
MONT-LAURIER.  
TUESDAY..SUNNY. HIGH 23.  
TUESDAY NIGHT..CLEAR. LOW 8.  
WEDNESDAY..SUNNY. HIGH 24.  
WEDNESDAY NIGHT..CLEAR. LOW 10.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
 HIGH 21.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
 LOW 8.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 17.  
FRIDAY NIGHT..CLEAR. LOW PLUS 1.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.  
  
LA VERENDRYE WILDLIFE RESERVE.  
TUESDAY..SUNNY. HIGH 23.  
TUESDAY NIGHT..CLEAR. LOW 10.  
WEDNESDAY..SUNNY. HIGH 24.  
WEDNESDAY NIGHT..CLEAR. LOW 14.  
THURSDAY..CLOUDY. HIGH 20.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 16.  
FRIDAY NIGHT..CLEAR. LOW PLUS 2.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 16.  
  
UPPER GATINEAU - LIEVRE - PAPINEAU.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 7.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 11.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
 HIGH 23.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
 LOW 8.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
FRIDAY NIGHT..CLEAR. LOW PLUS 1.  
SATURDAY..SUNNY. HIGH 20.  
NORMALS FOR THE PERIOD..LOW 7. HIGH 18.  
  
PONTIAC.  
TUESDAY..SUNNY. HIGH 24.  
TUESDAY NIGHT..CLEAR. LOW 9.  
WEDNESDAY..SUNNY. HIGH 26.  
WEDNESDAY NIGHT..CLEAR. LOW 12.  
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 22.  
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 9.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
FRIDAY NIGHT..CLEAR. LOW PLUS 2.  
SATURDAY..SUNNY. HIGH 20.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 19.  
  
TEMISCAMINGUE.  
TUESDAY..SUNNY. HIGH 24.  
TUESDAY NIGHT..CLEAR. LOW 12.  
WEDNESDAY..SUNNY. HIGH 25.  
WEDNESDAY NIGHT..INCREASING CLOUDINESS. LOW 17.  
THURSDAY..CLOUDY. HIGH 18.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 16.  
FRIDAY NIGHT..CLEAR. LOW PLUS 1.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.  
  
ABITIBI.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 12.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
 LOW 12.  
THURSDAY..CLOUDY. HIGH 17.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 16.  
FRIDAY NIGHT..CLEAR. LOW PLUS 2.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 16.  
  
PARENT - GOUIN RESERVOIR.  
TUESDAY..SUNNY. HIGH 24.  
TUESDAY NIGHT..CLEAR. LOW 8.  
WEDNESDAY..SUNNY. HIGH 24.  
WEDNESDAY NIGHT..CLEAR. LOW 11.  
THURSDAY..CLOUDY. HIGH 18.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 14.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW ZERO.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 17.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.  
  
MATAGAMI.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 12.  
WEDNESDAY..SUNNY. HIGH 26.  
WEDNESDAY NIGHT..SHOWERS. LOW 10.  
THURSDAY..SHOWERS. HIGH 15.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 14.  
FRIDAY NIGHT..CLEAR. LOW PLUS 1.  
SATURDAY..SUNNY. HIGH 17.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 14.  
  
WASKAGANISH.  
TUESDAY..SUNNY. HIGH 27.  
TUESDAY NIGHT..CLEAR. LOW 17.  
WEDNESDAY..SUNNY. HIGH 26.  
WEDNESDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 9.  
THURSDAY..CLOUDY. HIGH 11.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 12.  
FRIDAY NIGHT..CLEAR. LOW PLUS 1.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 16.  
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 13.  
  
END  
 
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