942
FPCN54 CWUL 201940
EXTENDED FORECASTS FROM TUESDAY 22 SEPTEMBER TO SATURDAY 26 SEPTEMBER
FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT 3:45 P.M. EDT
SUNDAY 20 SEPTEMBER 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT MONDAY.
METRO MONTREAL - LAVAL.
TUESDAY..SUNNY. HIGH 17.
TUESDAY NIGHT..CLEAR. LOW 8.
WEDNESDAY..SUNNY. HIGH 18.
WEDNESDAY NIGHT..CLEAR. LOW 8.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLEAR. LOW 8.
FRIDAY..SUNNY. HIGH 20.
FRIDAY NIGHT..CLEAR. LOW 9.
SATURDAY..SUNNY. HIGH 20.
NORMALS FOR THE PERIOD..LOW 8. HIGH 18.
VAUDREUIL - SOULANGES - HUNTINGDON.
TUESDAY..SUNNY. HIGH 17.
TUESDAY NIGHT..CLEAR. LOW PLUS 5.
WEDNESDAY..SUNNY. HIGH 18.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 5.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLEAR. LOW 8.
FRIDAY..SUNNY. HIGH 20.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 8.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.
NORMALS FOR THE PERIOD..LOW 9. HIGH 18.
RICHELIEU VALLEY - SAINT-HYACINTHE.
TUESDAY..CLEARING. HIGH 17.
TUESDAY NIGHT..CLEAR. LOW PLUS 5.
WEDNESDAY..SUNNY. HIGH 19.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 4.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLEAR. LOW 7.
FRIDAY..SUNNY. HIGH 20.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 8.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.
NORMALS FOR THE PERIOD..LOW 9. HIGH 18.
LANAUDIERE.
TUESDAY..SUNNY. HIGH 17.
TUESDAY NIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. HIGH 20.
WEDNESDAY NIGHT..CLEAR. LOW 7.
THURSDAY..SUNNY. HIGH 20.
THURSDAY NIGHT..CLEAR. LOW PLUS 5.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 7.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.
NORMALS FOR THE PERIOD..LOW 7. HIGH 18.
LACHUTE - SAINT-JEROME.
TUESDAY..SUNNY. HIGH 17.
TUESDAY NIGHT..CLEAR. LOW 6.
WEDNESDAY..SUNNY. HIGH 19.
WEDNESDAY NIGHT..CLEAR. LOW 6.
THURSDAY..SUNNY. HIGH 20.
THURSDAY NIGHT..CLEAR. LOW PLUS 5.
FRIDAY..SUNNY. HIGH 20.
FRIDAY NIGHT..CLEAR. LOW 6.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.
NORMALS FOR THE PERIOD..LOW 6. HIGH 18.
LAURENTIANS.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW PLUS 2.
WEDNESDAY..SUNNY. HIGH 17.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 1.
THURSDAY..SUNNY. HIGH 18.
THURSDAY NIGHT..CLEAR. LOW PLUS 5.
FRIDAY..SUNNY. HIGH 20.
FRIDAY NIGHT..CLEAR. LOW 6.
SATURDAY..SUNNY. HIGH 20.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.
TUESDAY..SUNNY. HIGH 14.
TUESDAY NIGHT..CLEAR. LOW PLUS 2.
WEDNESDAY..SUNNY. HIGH 16.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 2.
THURSDAY..SUNNY. HIGH 17.
THURSDAY NIGHT..CLEAR. LOW PLUS 5.
FRIDAY..SUNNY. HIGH 19.
FRIDAY NIGHT..CLEAR. LOW 6.
SATURDAY..SUNNY. HIGH 19.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.
MONT-LAURIER.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW PLUS 2.
WEDNESDAY..SUNNY. HIGH 18.
WEDNESDAY NIGHT..CLEAR. LOW ZERO.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLEAR. LOW PLUS 4.
FRIDAY..SUNNY. HIGH 21.
FRIDAY NIGHT..CLEAR. LOW PLUS 4.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.
LA VERENDRYE WILDLIFE RESERVE.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW PLUS 4.
WEDNESDAY..SUNNY. HIGH 17.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 4.
THURSDAY..SUNNY. HIGH 18.
THURSDAY NIGHT..CLEAR. LOW PLUS 4.
FRIDAY..SUNNY. HIGH 21.
FRIDAY NIGHT..CLEAR. LOW 6.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 15.
UPPER GATINEAU - LIEVRE - PAPINEAU.
TUESDAY..SUNNY. HIGH 17.
TUESDAY NIGHT..CLEAR. LOW PLUS 4.
WEDNESDAY..SUNNY. HIGH 19.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 3.
THURSDAY..SUNNY. HIGH 21.
THURSDAY NIGHT..CLEAR. LOW PLUS 3.
FRIDAY..SUNNY. HIGH 21.
FRIDAY NIGHT..CLEAR. LOW PLUS 5.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.
PONTIAC.
TUESDAY..SUNNY. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW PLUS 4.
WEDNESDAY..SUNNY. HIGH 18.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 4.
THURSDAY..SUNNY. HIGH 19.
THURSDAY NIGHT..CLEAR. LOW PLUS 4.
FRIDAY..SUNNY. HIGH 21.
FRIDAY NIGHT..CLEAR. LOW PLUS 5.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 17.
TEMISCAMINGUE.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW PLUS 3.
WEDNESDAY..SUNNY. HIGH 18.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 2.
THURSDAY..SUNNY. HIGH 18.
THURSDAY NIGHT..CLEAR. LOW PLUS 5.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 7.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 15.
ABITIBI.
TUESDAY..SUNNY. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW MINUS 1.
WEDNESDAY..SUNNY. HIGH 19.
WEDNESDAY NIGHT..CLEAR. LOW ZERO.
THURSDAY..SUNNY. HIGH 20.
THURSDAY NIGHT..CLEAR. LOW PLUS 5.
FRIDAY..SUNNY. HIGH 21.
FRIDAY NIGHT..CLEAR. LOW 7.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 15.
PARENT - GOUIN RESERVOIR.
TUESDAY..SUNNY. HIGH 14.
TUESDAY NIGHT..CLEAR. LOW MINUS 3.
WEDNESDAY..SUNNY. HIGH 17.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 2.
THURSDAY..SUNNY. HIGH 18.
THURSDAY NIGHT..CLEAR. LOW PLUS 3.
FRIDAY..CLEARING. HIGH 21.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 15.
MATAGAMI.
TUESDAY..SUNNY. HIGH 15.
TUESDAY NIGHT..CLEAR. LOW PLUS 1.
WEDNESDAY..SUNNY. HIGH 18.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 2.
THURSDAY..SUNNY. HIGH 20.
THURSDAY NIGHT..CLEAR. LOW PLUS 4.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 7.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 21.
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 13.
WASKAGANISH.
TUESDAY..SUNNY. HIGH 18.
TUESDAY NIGHT..CLEAR. LOW 6.
WEDNESDAY..SUNNY. HIGH 20.
WEDNESDAY NIGHT..CLEAR. LOW 7.
THURSDAY..SUNNY. HIGH 20.
THURSDAY NIGHT..CLEAR. LOW 7.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 8.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 20.
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 12.
END
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