029  
FPCN11 CWUL 091945  
FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT  
3:45 P.M. EDT WEDNESDAY 9 SEPTEMBER 2026 FOR TONIGHT THURSDAY AND  
THURSDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT THURSDAY.  
 
METRO MONTREAL - LAVAL.  
TONIGHT..SHOWERS ENDING OVERNIGHT THEN CLOUDY. AMOUNT 10 TO 15 MM.  
WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 THIS EVENING. LOW 17.  
THURSDAY..A MIX OF SUN AND CLOUD. WIND WEST 30 KM/H GUSTING TO 50.  
HIGH 23. HUMIDEX 25. UV INDEX 6 OR HIGH.  
THURSDAY NIGHT..A FEW CLOUDS. WIND NORTHWEST 20 KM/H BECOMING LIGHT  
OVERNIGHT. LOW 11.  
 
VAUDREUIL - SOULANGES - HUNTINGDON.  
TONIGHT..SHOWERS ENDING AFTER MIDNIGHT THEN MAINLY CLOUDY. AMOUNT 10  
TO 15 MM. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS  
EVENING. LOW 16.  
THURSDAY..A MIX OF SUN AND CLOUD. WIND WEST 30 KM/H GUSTING TO 50.  
HIGH 23. HUMIDEX 25. UV INDEX 6 OR HIGH.  
THURSDAY NIGHT..A FEW CLOUDS. WIND NORTHWEST 20 KM/H BECOMING LIGHT  
OVERNIGHT. LOW 10.  
 
RICHELIEU VALLEY - SAINT-HYACINTHE.  
TONIGHT..SHOWERS ENDING BEFORE MORNING THEN CLOUDY. LOCAL AMOUNT  
15 MM. WIND SOUTH 20 KM/H GUSTING TO 40. LOW 16.  
THURSDAY..A MIX OF SUN AND CLOUD. WIND WEST 30 KM/H GUSTING TO 50.  
HIGH 22. HUMIDEX 26. UV INDEX 6 OR HIGH.  
THURSDAY NIGHT..A FEW CLOUDS. WIND WEST 20 KM/H BECOMING LIGHT  
OVERNIGHT. LOW 9.  
 
LANAUDIERE.  
TONIGHT..SHOWERS ENDING BEFORE MORNING THEN CLOUDY. AMOUNT 10 TO  
15 MM. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS EVENING.  
LOW 16.  
THURSDAY..A MIX OF SUN AND CLOUD. WIND WEST 30 KM/H GUSTING TO 50.  
HIGH 23. HUMIDEX 25. UV INDEX 6 OR HIGH.  
THURSDAY NIGHT..A FEW CLOUDS. WIND WEST 20 KM/H BECOMING LIGHT  
OVERNIGHT. LOW 8.  
 
LACHUTE - SAINT-JEROME.  
TONIGHT..SHOWERS ENDING AFTER MIDNIGHT THEN MAINLY CLOUDY. AMOUNT 10  
TO 15 MM. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS  
EVENING. LOW 16.  
THURSDAY..A MIX OF SUN AND CLOUD. WIND WEST 30 KM/H GUSTING TO 50.  
HIGH 21. UV INDEX 6 OR HIGH.  
THURSDAY NIGHT..A FEW CLOUDS. WIND WEST 20 KM/H BECOMING LIGHT  
OVERNIGHT. LOW 9.  
 
LAURENTIANS.  
TONIGHT..SHOWERS ENDING AFTER MIDNIGHT THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. WIND  
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS EVENING. LOW 15.  
THURSDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H GUSTING TO 40. HIGH 18. UV INDEX 5 OR MODERATE.  
THURSDAY NIGHT..A FEW CLOUDS. LOW 6.  
 
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.  
TONIGHT..SHOWERS ENDING AFTER MIDNIGHT THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. WIND  
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS EVENING. LOW 15.  
THURSDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H GUSTING TO 40. HIGH 17. UV INDEX 5 OR MODERATE.  
THURSDAY NIGHT..A FEW CLOUDS. LOW 6.  
 
MONT-LAURIER.  
TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN CLOUDY WITH  
40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING.  
WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS EVENING. LOW 14.  
THURSDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST  
20 KM/H GUSTING TO 40. HIGH 18. UV INDEX 5 OR MODERATE.  
THURSDAY NIGHT..A FEW CLOUDS. LOW 7.  
 
LA VERENDRYE WILDLIFE RESERVE.  
TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN PARTLY CLOUDY WITH  
40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING.  
WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 EARLY THIS EVENING.  
LOW 12.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.  
WIND WEST 20 KM/H GUSTING TO 40. HIGH 16. UV INDEX 5 OR MODERATE.  
THURSDAY NIGHT..A FEW CLOUDS. LOW 8.  
 
UPPER GATINEAU - LIEVRE - PAPINEAU.  
TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN PARTLY CLOUDY  
WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS  
EVENING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 EARLY THIS  
EVENING. LOW 14.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.  
WIND WEST 20 KM/H GUSTING TO 40. HIGH 20. UV INDEX 5 OR MODERATE.  
THURSDAY NIGHT..A FEW CLOUDS. LOW 6.  
 
PONTIAC.  
TONIGHT..A FEW SHOWERS ENDING EARLY THIS EVENING THEN PARTLY CLOUDY  
WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS  
EVENING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 EARLY THIS  
EVENING. LOW 15.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.  
WIND WEST 20 KM/H GUSTING TO 40. HIGH 21. UV INDEX 6 OR HIGH.  
THURSDAY NIGHT..A FEW CLOUDS. LOW 8.  
 
TEMISCAMINGUE.  
TONIGHT..SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND  
BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 EARLY THIS EVENING. LOW 11.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.  
WIND WEST 20 KM/H GUSTING TO 40. HIGH 17. UV INDEX 5 OR MODERATE.  
THURSDAY NIGHT..A FEW CLOUDS. LOW 6.  
 
ABITIBI.  
TONIGHT..SHOWERS ENDING THIS EVENING THEN PARTLY CLOUDY WITH  
40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS  
EVENING. WIND WEST 30 KM/H GUSTING TO 50. LOW 10.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.  
WIND WEST 20 KM/H GUSTING TO 40. HIGH 15. UV INDEX 5 OR MODERATE.  
THURSDAY NIGHT..A FEW CLOUDS. WIND NORTHWEST 20 KM/H GUSTING TO 40  
BECOMING LIGHT IN THE EVENING. LOW PLUS 5.  
 
PARENT - GOUIN RESERVOIR.  
TONIGHT..SHOWERS ENDING NEAR MIDNIGHT THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. WIND  
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 EARLY THIS EVENING. LOW 12.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.  
WIND WEST 20 KM/H GUSTING TO 40. HIGH 14. UV INDEX 5 OR MODERATE.  
THURSDAY NIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 5.  
 
MATAGAMI.  
TONIGHT..SHOWERS ENDING NEAR MIDNIGHT THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. WIND WEST  
30 KM/H GUSTING TO 50. LOW 9.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 30 KM/H  
GUSTING TO 50. HIGH 11. UV INDEX 3 OR MODERATE.  
THURSDAY NIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND  
WEST 30 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW 6.  
 
WASKAGANISH.  
TONIGHT..SHOWERS ENDING NEAR MIDNIGHT THEN CLOUDY WITH 60 PERCENT  
CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND  
WEST 30 KM/H GUSTING TO 60. LOW 10.  
THURSDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
30 KM/H GUSTING TO 60. HIGH 13. UV INDEX 4 OR MODERATE.  
THURSDAY NIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND  
NORTHWEST 30 KM/H BECOMING LIGHT OVERNIGHT. LOW 6.  
 
END  
 
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