053  
FPCN11 CWUL 211930  
FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT  
3:45 P.M. EDT TUESDAY 21 JULY 2026 FOR TONIGHT WEDNESDAY AND  
WEDNESDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT  
WEDNESDAY.  
 
METRO MONTREAL - LAVAL.  
TONIGHT..SHOWERS OR THUNDERSTORMS. RISK OF A SEVERE THUNDERSTORM THIS  
EVENING. WIND SOUTH 40 KM/H GUSTING TO 60 DIMINISHING TO 20 GUSTING  
TO 40 EARLY THIS EVENING. LOW 19.  
WEDNESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 21. UV INDEX 5 OR MODERATE.  
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. WIND WEST 20 KM/H GUSTING TO 40. LOW 13.  
 
VAUDREUIL - SOULANGES - HUNTINGDON.  
TONIGHT..SHOWERS OR THUNDERSTORMS. RISK OF A SEVERE THUNDERSTORM THIS  
EVENING. WIND SOUTH 20 KM/H GUSTING TO 40. LOW 18.  
WEDNESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 20. UV INDEX 5 OR MODERATE.  
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. WIND WEST 20 KM/H GUSTING TO 40. LOW 11.  
 
RICHELIEU VALLEY - SAINT-HYACINTHE.  
TONIGHT..SHOWERS OR THUNDERSTORMS. RISK OF A SEVERE THUNDERSTORM THIS  
EVENING. WIND SOUTH 40 KM/H GUSTING TO 70 DIMINISHING TO 20 GUSTING  
TO 40 EARLY THIS EVENING. LOW 19.  
WEDNESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 22. HUMIDEX 26. UV INDEX 5 OR  
MODERATE.  
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. WIND WEST 20 KM/H GUSTING TO 40. LOW 11.  
 
LANAUDIERE.  
TONIGHT..SHOWERS OR THUNDERSTORMS. RISK OF A SEVERE THUNDERSTORM THIS  
EVENING. WIND SOUTH 30 KM/H GUSTING TO 50. LOW 19.  
WEDNESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 22. HUMIDEX 26. UV INDEX 5 OR  
MODERATE.  
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. WIND WEST 20 KM/H GUSTING TO 40. LOW 11.  
 
LACHUTE - SAINT-JEROME.  
TONIGHT..SHOWERS OR THUNDERSTORMS. RISK OF A SEVERE THUNDERSTORM THIS  
EVENING. WIND SOUTH 20 KM/H GUSTING TO 40. LOW 18.  
WEDNESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND  
SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 21. HUMIDEX 25. UV INDEX 5 OR  
MODERATE.  
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT OVERNIGHT.  
LOW 10.  
 
LAURENTIANS.  
TONIGHT..SHOWERS OR THUNDERSTORMS. RISK OF A SEVERE THUNDERSTORM THIS  
EVENING. WIND SOUTH 20 KM/H GUSTING TO 40. LOW 14.  
WEDNESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H GUSTING TO 40. HIGH 19. UV INDEX 5 OR MODERATE.  
WEDNESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT OVERNIGHT.  
LOW 10.  
 
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.  
TONIGHT..SHOWERS OR THUNDERSTORMS. RISK OF A SEVERE THUNDERSTORM THIS  
EVENING. AMOUNT 10 TO 15 MM. WIND SOUTH 20 KM/H GUSTING TO 40  
BECOMING WEST 20 GUSTING TO 40 OVERNIGHT. LOW 17.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H GUSTING TO 40. TEMPERATURE FALLING TO 13 IN THE AFTERNOON.  
UV INDEX 4 OR MODERATE.  
WEDNESDAY NIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS.  
WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT OVERNIGHT. LOW 9.  
 
MONT-LAURIER.  
TONIGHT..SHOWERS OR THUNDERSTORMS. RISK OF A SEVERE THUNDERSTORM  
EARLY THIS EVENING. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING WEST  
20 GUSTING TO 40 OVERNIGHT. LOW 13.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H GUSTING TO 40. HIGH 17. UV INDEX 5 OR MODERATE.  
WEDNESDAY NIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS.  
WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT.  
LOW 10.  
 
LA VERENDRYE WILDLIFE RESERVE.  
TONIGHT..A FEW SHOWERS OR THUNDERSTORMS ENDING NEAR MIDNIGHT THEN  
MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A SEVERE  
THUNDERSTORM EARLY THIS EVENING. WIND SOUTH 20 KM/H GUSTING TO 40  
BECOMING WEST 20 GUSTING TO 40 NEAR MIDNIGHT. LOW 11.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H GUSTING TO 40. TEMPERATURE STEADY NEAR 11. UV INDEX 5 OR  
MODERATE.  
WEDNESDAY NIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE EVENING.  
WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT. LOW 9.  
 
UPPER GATINEAU - LIEVRE - PAPINEAU.  
TONIGHT..SHOWERS OR THUNDERSTORMS. RISK OF A SEVERE THUNDERSTORM  
EARLY THIS EVENING. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING WEST  
20 GUSTING TO 40 OVERNIGHT. LOW 13.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H GUSTING TO 40. HIGH 17. UV INDEX 5 OR MODERATE.  
WEDNESDAY NIGHT..MAINLY CLOUDY. WIND WEST 20 KM/H GUSTING TO 40  
BECOMING LIGHT NEAR MIDNIGHT. LOW 10.  
 
PONTIAC.  
TONIGHT..A FEW SHOWERS OR EVENING THUNDERSTORMS THEN MAINLY CLOUDY  
WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A SEVERE THUNDERSTORM  
EARLY THIS EVENING. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING WEST  
20 GUSTING TO 40 NEAR MIDNIGHT. LOW 14.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H GUSTING TO 40. HIGH 17. UV INDEX 5 OR MODERATE.  
WEDNESDAY NIGHT..CLOUDY. WIND WEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT IN THE EVENING. LOW 13.  
 
TEMISCAMINGUE.  
TONIGHT..A FEW SHOWERS OR THUNDERSTORMS ENDING NEAR MIDNIGHT THEN  
MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A SEVERE  
THUNDERSTORM EARLY THIS EVENING. WIND SOUTHWEST 20 KM/H GUSTING TO  
40 BECOMING NORTHWEST 20 GUSTING TO 40 THIS EVENING. LOW 11.  
WEDNESDAY..RAIN. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 14. UV  
INDEX 1 OR LOW.  
WEDNESDAY NIGHT..RAIN ENDING IN THE EVENING THEN PARTLY CLOUDY. WIND  
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING.  
LOW 12.  
 
ABITIBI.  
TONIGHT..SHOWERS. SHOWERS OR THUNDERSTORMS EARLY THIS EVENING. RISK  
OF A SEVERE THUNDERSTORM EARLY THIS EVENING. AMOUNT 10 TO 15 MM.  
WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING WEST 20 GUSTING TO 40  
EARLY THIS EVENING. LOW 10.  
WEDNESDAY..RAIN. AMOUNT 10 TO 20 MM. WIND NORTHWEST 30 KM/H GUSTING  
TO 50. HIGH 12. UV INDEX 1 OR LOW.  
WEDNESDAY NIGHT..RAIN ENDING IN THE EVENING THEN CLOUDY. WIND  
NORTHWEST 30 KM/H GUSTING TO 50 BECOMING LIGHT LATE IN THE EVENING.  
LOW 10.  
 
PARENT - GOUIN RESERVOIR.  
TONIGHT..SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. AMOUNT 5 TO  
10 MM. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING WEST 20 GUSTING TO  
40 BEFORE MORNING. LOW 15.  
WEDNESDAY..SHOWERS. AMOUNT 10 MM. WIND WEST 20 KM/H GUSTING TO 40.  
TEMPERATURE FALLING TO 12 IN THE AFTERNOON. UV INDEX 3 OR MODERATE.  
WEDNESDAY NIGHT..SHOWERS. AMOUNT 5 MM. WIND WEST 20 KM/H GUSTING TO  
40 BECOMING LIGHT OVERNIGHT. LOW 8.  
 
MATAGAMI.  
TONIGHT..SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. AMOUNT  
10 TO 15 MM. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING WEST 20  
GUSTING TO 40 EARLY THIS EVENING. LOW 10.  
WEDNESDAY..RAIN. AMOUNT 15 TO 25 MM. WIND NORTHWEST 30 KM/H GUSTING  
TO 50. TEMPERATURE STEADY NEAR 10. UV INDEX 1 OR LOW.  
WEDNESDAY NIGHT..RAIN ENDING IN THE EVENING THEN CLEARING. WIND  
NORTHWEST 30 KM/H GUSTING TO 50 BECOMING LIGHT LATE IN THE EVENING.  
LOW 8.  
 
WASKAGANISH.  
TONIGHT..SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. AMOUNT  
10 TO 15 MM. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 EARLY  
THIS EVENING THEN INCREASING TO 40 GUSTING TO 60 OVERNIGHT. LOW 9.  
WEDNESDAY..RAIN. AMOUNT 15 TO 25 MM. WIND NORTHWEST 40 KM/H GUSTING  
TO 60. HIGH 12. UV INDEX 1 OR LOW.  
WEDNESDAY NIGHT..RAIN ENDING IN THE EVENING THEN CLEARING. WIND  
NORTHWEST 40 KM/H GUSTING TO 60 DIMINISHING TO 20 GUSTING TO 40 IN  
THE EVENING THEN BECOMING LIGHT OVERNIGHT. LOW 9.  
 
END  
 
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