038  
FPCN11 CWUL 181929  
FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT  
3:45 P.M. EDT SATURDAY 18 OCTOBER 2025 FOR TONIGHT SUNDAY AND SUNDAY  
NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT SUNDAY.  
 
METRO MONTREAL - LAVAL.  
TONIGHT..PARTLY CLOUDY. LOW 9.  
SUNDAY..MAINLY SUNNY. WIND BECOMING SOUTHEAST 30 KM/H GUSTING TO 50  
IN THE AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND  
SOUTHEAST 30 KM/H GUSTING TO 50. LOW 15.  
 
VAUDREUIL - SOULANGES - HUNTINGDON.  
TONIGHT..PARTLY CLOUDY. LOW 7.  
SUNDAY..MAINLY SUNNY. WIND BECOMING SOUTHEAST 30 KM/H GUSTING TO 50  
IN THE AFTERNOON. HIGH 23. HUMIDEX 25. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..INCREASING CLOUDINESS. WIND SOUTHEAST 30 KM/H GUSTING  
TO 50. LOW 14.  
 
RICHELIEU VALLEY - SAINT-HYACINTHE.  
TONIGHT..PARTLY CLOUDY. LOW 10.  
SUNDAY..MAINLY SUNNY. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 IN  
THE MORNING THEN INCREASING TO 40 GUSTING TO 60 IN THE AFTERNOON.  
HIGH 22. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..INCREASING CLOUDINESS. WIND SOUTH 30 KM/H GUSTING TO  
60. LOW 15.  
 
LANAUDIERE.  
TONIGHT..PARTLY CLOUDY. LOW 6.  
SUNDAY..MAINLY SUNNY. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40  
IN THE MORNING. HIGH 21. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING.  
WIND SOUTHEAST 20 KM/H GUSTING TO 40. LOW 14.  
 
LACHUTE - SAINT-JEROME.  
TONIGHT..PARTLY CLOUDY. LOW PLUS 5.  
SUNDAY..MAINLY SUNNY. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40  
IN THE MORNING. HIGH 20. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING.  
WIND SOUTHEAST 20 KM/H GUSTING TO 40. LOW 13.  
 
LAURENTIANS.  
TONIGHT..PARTLY CLOUDY. LOW 7.  
SUNDAY..MAINLY SUNNY. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40  
IN THE MORNING. HIGH 19. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..PARTLY CLOUDY. WIND SOUTHEAST 20 KM/H GUSTING TO 40.  
LOW 12.  
 
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.  
TONIGHT..PARTLY CLOUDY. LOW PLUS 4.  
SUNDAY..MAINLY SUNNY. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40  
LATE IN THE MORNING. HIGH 17. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..PARTLY CLOUDY. WIND SOUTHEAST 20 KM/H GUSTING TO 40.  
LOW 11.  
 
MONT-LAURIER.  
TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 11.  
SUNDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTHEAST 20 KM/H  
GUSTING TO 40 LATE IN THE MORNING. HIGH 20. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..INCREASING CLOUDINESS EARLY IN THE EVENING. WIND  
SOUTHEAST 30 KM/H GUSTING TO 50. LOW 14.  
 
LA VERENDRYE WILDLIFE RESERVE.  
TONIGHT..CLOUDY. A FEW SHOWERS BEGINNING EARLY THIS EVENING AND  
ENDING NEAR MIDNIGHT THEN 30 PERCENT CHANCE OF SHOWERS OVERNIGHT.  
LOW 12.  
SUNDAY..A FEW SHOWERS ENDING IN THE MORNING THEN MAINLY CLOUDY. WIND  
BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 19. UV  
INDEX 3 OR MODERATE.  
SUNDAY NIGHT..CLOUDY. SHOWERS BEGINNING AFTER MIDNIGHT. WIND  
SOUTHEAST 30 KM/H GUSTING TO 60. LOW 13.  
 
UPPER GATINEAU - LIEVRE - PAPINEAU.  
TONIGHT..PARTLY CLOUDY. LOW 9.  
SUNDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTHEAST 20 KM/H  
GUSTING TO 40 LATE IN THE MORNING. HIGH 21. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..CLOUDY. A FEW SHOWERS BEGINNING OVERNIGHT. WIND  
SOUTHEAST 20 KM/H GUSTING TO 40. LOW 14.  
 
PONTIAC.  
TONIGHT..BECOMING CLOUDY THIS EVENING WITH 40 PERCENT CHANCE OF  
SHOWERS THIS EVENING AND OVERNIGHT. LOW 13.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING  
THEN A MIX OF SUN AND CLOUD. WIND BECOMING SOUTHEAST 20 KM/H GUSTING  
TO 40 IN THE MORNING. HIGH 21. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..CLOUDY. SHOWERS BEGINNING NEAR MIDNIGHT. WIND SOUTHEAST  
30 KM/H GUSTING TO 60. LOW 13.  
 
TEMISCAMINGUE.  
TONIGHT..SHOWERS ENDING AFTER MIDNIGHT THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. AMOUNT 5 TO 10 MM. TEMPERATURE STEADY NEAR 14.  
SUNDAY..RAIN. AMOUNT 5 TO 10 MM. WIND BECOMING SOUTHEAST 30 KM/H  
GUSTING TO 50 IN THE MORNING. HIGH 16. UV INDEX 1 OR LOW.  
SUNDAY NIGHT..RAIN. AMOUNT 10 MM. WIND SOUTHEAST 20 KM/H GUSTING TO  
40 BECOMING NORTHWEST 20 BEFORE MORNING. LOW 8.  
 
ABITIBI.  
TONIGHT..SHOWERS ENDING AFTER MIDNIGHT THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. AMOUNT 5 MM. LOW 11.  
SUNDAY..RAIN. AMOUNT 10 TO 20 MM. WIND BECOMING SOUTHEAST 30 KM/H  
GUSTING TO 50 IN THE MORNING. HIGH 16. UV INDEX 1 OR LOW.  
SUNDAY NIGHT..RAIN. AMOUNT 10 TO 20 MM. WIND SOUTHEAST 20 KM/H  
GUSTING TO 40. LOW 8.  
 
PARENT - GOUIN RESERVOIR.  
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY THIS EVENING WITH A FEW  
SHOWERS. LOW 9.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS IN THE MORNING THEN  
A MIX OF SUN AND CLOUD. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO  
40 NEAR NOON. HIGH 18. UV INDEX 3 OR MODERATE.  
SUNDAY NIGHT..PARTLY CLOUDY. BECOMING CLOUDY NEAR MIDNIGHT. WIND  
SOUTHEAST 30 KM/H GUSTING TO 50. LOW 12.  
 
MATAGAMI.  
TONIGHT..SHOWERS ENDING LATE THIS EVENING THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. WIND SOUTH 20 KM/H BECOMING LIGHT THIS EVENING.  
TEMPERATURE STEADY NEAR 12.  
SUNDAY..CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING. RAIN  
BEGINNING IN THE MORNING. AMOUNT 10 TO 20 MM. WIND BECOMING  
SOUTHEAST 30 KM/H GUSTING TO 50 NEAR NOON. HIGH 14. UV INDEX 1 OR  
LOW.  
SUNDAY NIGHT..RAIN. AMOUNT 10 TO 20 MM. WIND SOUTHEAST 20 KM/H  
GUSTING TO 40. LOW 8.  
 
WASKAGANISH.  
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND  
SOUTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW 12.  
SUNDAY..CLOUDY. RAIN BEGINNING NEAR NOON. AMOUNT 10 MM. WIND BECOMING  
SOUTHEAST 20 KM/H NEAR NOON. HIGH 14. UV INDEX 1 OR LOW.  
SUNDAY NIGHT..RAIN. AMOUNT 10 TO 15 MM. WIND SOUTHEAST 20 KM/H  
INCREASING TO 40 GUSTING TO 60 IN THE EVENING THEN BECOMING  
NORTHWEST 20 AFTER MIDNIGHT. LOW 8.  
 
END  
 
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