820   
FPCN54 CWUL 141525  
EXTENDED FORECASTS FROM MONDAY NIGHT 15 SEPTEMBER TO SATURDAY 20  
SEPTEMBER FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT  
11:30 A.M. EDT SUNDAY 14 SEPTEMBER 2025.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:45 P.M. EDT.  
  
METRO MONTREAL - LAVAL.  
MONDAY NIGHT..CLEAR. LOW 12.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 14.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 14.  
THURSDAY..SUNNY. HIGH 28.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 15.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
FRIDAY NIGHT..CLEAR. LOW 7.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 9. HIGH 20.  
  
VAUDREUIL - SOULANGES - HUNTINGDON.  
MONDAY NIGHT..CLEAR. LOW 8.  
TUESDAY..SUNNY. HIGH 27.  
TUESDAY NIGHT..CLEAR. LOW 10.  
WEDNESDAY..SUNNY. HIGH 28.  
WEDNESDAY NIGHT..CLEAR. LOW 12.  
THURSDAY..SUNNY. HIGH 28.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
FRIDAY NIGHT..CLEAR. LOW 7.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 20.  
  
RICHELIEU VALLEY - SAINT-HYACINTHE.  
MONDAY NIGHT..CLEAR. LOW 10.  
TUESDAY..SUNNY. HIGH 25.  
TUESDAY NIGHT..CLEAR. LOW 11.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 13.  
THURSDAY..SUNNY. HIGH 27.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
FRIDAY NIGHT..CLEAR. LOW 6.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 19.  
  
LANAUDIERE.  
MONDAY NIGHT..CLEAR. LOW 10.  
TUESDAY..SUNNY. HIGH 25.  
TUESDAY NIGHT..CLEAR. LOW 11.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 13.  
THURSDAY..SUNNY. HIGH 28.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 14.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
FRIDAY NIGHT..CLEAR. LOW 6.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 8. HIGH 19.  
  
LACHUTE - SAINT-JEROME.  
MONDAY NIGHT..CLEAR. LOW 9.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 10.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 13.  
THURSDAY..SUNNY. HIGH 28.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 13.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
FRIDAY NIGHT..CLEAR. LOW PLUS 5.  
SATURDAY..SUNNY. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 7. HIGH 19.  
  
LAURENTIANS.  
MONDAY NIGHT..CLEAR. LOW 7.  
TUESDAY..SUNNY. HIGH 23.  
TUESDAY NIGHT..CLEAR. LOW 9.  
WEDNESDAY..SUNNY. HIGH 24.  
WEDNESDAY NIGHT..CLEAR. LOW 10.  
THURSDAY..SUNNY. HIGH 26.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 12.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.  
  
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.  
MONDAY NIGHT..CLEAR. LOW 7.  
TUESDAY..SUNNY. HIGH 23.  
TUESDAY NIGHT..CLEAR. LOW 9.  
WEDNESDAY..SUNNY. HIGH 24.  
WEDNESDAY NIGHT..CLEAR. LOW 11.  
THURSDAY..SUNNY. HIGH 25.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 12.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.  
  
MONT-LAURIER.  
MONDAY NIGHT..CLEAR. LOW 6.  
TUESDAY..SUNNY. HIGH 23.  
TUESDAY NIGHT..CLEAR. LOW 8.  
WEDNESDAY..SUNNY. HIGH 25.  
WEDNESDAY NIGHT..CLEAR. LOW 11.  
THURSDAY..SUNNY. HIGH 24.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 9.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.  
  
LA VERENDRYE WILDLIFE RESERVE.  
MONDAY NIGHT..CLEAR. LOW 8.  
TUESDAY..SUNNY. HIGH 24.  
TUESDAY NIGHT..CLEAR. LOW 11.  
WEDNESDAY..SUNNY. HIGH 24.  
WEDNESDAY NIGHT..CLEAR. LOW 15.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 7.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 17.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 17.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.  
  
UPPER GATINEAU - LIEVRE - PAPINEAU.  
MONDAY NIGHT..CLEAR. LOW 6.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 8.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 11.  
THURSDAY..SUNNY. HIGH 26.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 9.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 7. HIGH 18.  
  
PONTIAC.  
MONDAY NIGHT..CLEAR. LOW 9.  
TUESDAY..SUNNY. HIGH 25.  
TUESDAY NIGHT..CLEAR. LOW 10.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 13.  
THURSDAY..SUNNY. HIGH 27.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 10.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 19.  
NORMALS FOR THE PERIOD..LOW 6. HIGH 19.  
  
TEMISCAMINGUE.  
MONDAY NIGHT..CLEAR. LOW 9.  
TUESDAY..SUNNY. HIGH 25.  
TUESDAY NIGHT..CLEAR. LOW 12.  
WEDNESDAY..SUNNY. HIGH 26.  
WEDNESDAY NIGHT..CLEAR. LOW 16.  
THURSDAY..CLOUDY. HIGH 19.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 7.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 17.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.  
  
ABITIBI.  
MONDAY NIGHT..CLEAR. LOW 7.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 12.  
WEDNESDAY..SUNNY. HIGH 27.  
WEDNESDAY NIGHT..CLEAR. LOW 12.  
THURSDAY..CLOUDY. HIGH 19.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 6.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 16.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 17.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.  
  
PARENT - GOUIN RESERVOIR.  
MONDAY NIGHT..CLEAR. LOW PLUS 5.  
TUESDAY..SUNNY. HIGH 24.  
TUESDAY NIGHT..CLEAR. LOW 9.  
WEDNESDAY..SUNNY. HIGH 25.  
WEDNESDAY NIGHT..CLEAR. LOW 12.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 20.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 7.  
FRIDAY..CLOUDY. HIGH 14.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 15.  
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.  
  
MATAGAMI.  
MONDAY NIGHT..CLEAR. LOW 8.  
TUESDAY..SUNNY. HIGH 25.  
TUESDAY NIGHT..CLEAR. LOW 13.  
WEDNESDAY..SUNNY. HIGH 25.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 11.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 15.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 14.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 16.  
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 14.  
  
WASKAGANISH.  
MONDAY NIGHT..CLEAR. LOW 12.  
TUESDAY..SUNNY. HIGH 26.  
TUESDAY NIGHT..CLEAR. LOW 16.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
WEDNESDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 8.  
THURSDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 11.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 13.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 14.  
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 13.  
  
END  
 
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