148  
FPCN11 CWUL 231929  
FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT  
3:45 P.M. EDT WEDNESDAY 23 JULY 2025 FOR TONIGHT THURSDAY AND  
THURSDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT THURSDAY.  
 
METRO MONTREAL - LAVAL.  
TONIGHT..A FEW CLOUDS. LOW 19.  
THURSDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 60  
IN THE MORNING. HIGH 33. HUMIDEX 40. UV INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING NEAR  
MIDNIGHT. RISK OF A THUNDERSTORM LATE IN THE EVENING AND OVERNIGHT.  
WIND SOUTHWEST 30 KM/H GUSTING TO 60. LOW 22.  
 
VAUDREUIL - SOULANGES - HUNTINGDON.  
TONIGHT..A FEW CLOUDS. LOW 17.  
THURSDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 60  
IN THE MORNING. HIGH 33. HUMIDEX 41. UV INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING NEAR  
MIDNIGHT. RISK OF A THUNDERSTORM OVERNIGHT. WIND SOUTHWEST 30 KM/H  
GUSTING TO 60. LOW 21.  
 
RICHELIEU VALLEY - SAINT-HYACINTHE.  
TONIGHT..A FEW CLOUDS. LOW 17.  
THURSDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 60  
IN THE MORNING. HIGH 34. HUMIDEX 41. UV INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING NEAR  
MIDNIGHT. RISK OF A THUNDERSTORM OVERNIGHT. WIND SOUTHWEST 30 KM/H  
GUSTING TO 60. LOW 21.  
 
LANAUDIERE.  
TONIGHT..A FEW CLOUDS. LOW 17.  
THURSDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50  
IN THE MORNING. HIGH 33. HUMIDEX 40. UV INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING LATE IN THE  
EVENING. RISK OF A THUNDERSTORM LATE IN THE EVENING AND OVERNIGHT.  
WIND SOUTHWEST 30 KM/H GUSTING TO 50. LOW 17.  
 
LACHUTE - SAINT-JEROME.  
TONIGHT..A FEW CLOUDS. LOW 15.  
THURSDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50  
IN THE MORNING. HIGH 32. HUMIDEX 40. UV INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING LATE IN THE  
EVENING. RISK OF A THUNDERSTORM LATE IN THE EVENING AND OVERNIGHT.  
WIND SOUTHWEST 30 KM/H GUSTING TO 50. LOW 20.  
 
LAURENTIANS.  
TONIGHT..A FEW CLOUDS. LOW 14.  
THURSDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING SOUTHWEST  
30 KM/H GUSTING TO 50 IN THE MORNING. HIGH 30. HUMIDEX 37. UV  
INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..MAINLY CLOUDY. SHOWERS BEGINNING IN THE EVENING. RISK  
OF A THUNDERSTORM IN THE EVENING. AMOUNT 15 MM. WIND SOUTHWEST  
30 KM/H GUSTING TO 50 BECOMING LIGHT LATE IN THE EVENING. LOW 18.  
 
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.  
TONIGHT..PARTLY CLOUDY. LOW 16.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
RISK OF A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING SOUTHWEST  
20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 28. HUMIDEX 35. UV  
INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..BECOMING CLOUDY IN THE EVENING WITH SHOWERS. RISK OF  
A THUNDERSTORM. AMOUNT 10 TO 15 MM. WIND SOUTHWEST 20 KM/H GUSTING  
TO 40 BECOMING LIGHT LATE IN THE EVENING. LOW 17.  
 
MONT-LAURIER.  
TONIGHT..PARTLY CLOUDY. LOW 16.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
RISK OF A THUNDERSTORM IN THE AFTERNOON. WIND SOUTHWEST 20 KM/H  
GUSTING TO 40. HIGH 30. HUMIDEX 38. UV INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..SHOWERS OR THUNDERSTORMS. AMOUNT 15 MM. WIND  
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT LATE IN THE EVENING.  
LOW 16.  
 
LA VERENDRYE WILDLIFE RESERVE.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. SHOWERS BEGINNING BEFORE MORNING. WIND SOUTHWEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT EARLY THIS EVENING. LOW 17.  
THURSDAY..SHOWERS OR THUNDERSTORMS. AMOUNT 15 TO 25 MM. WIND  
SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 29. HUMIDEX 36. UV INDEX 3 OR  
MODERATE.  
THURSDAY NIGHT..SHOWERS OR THUNDERSTORMS ENDING NEAR MIDNIGHT THEN  
MAINLY CLOUDY. WIND WEST 20 KM/H BECOMING LIGHT LATE IN THE EVENING.  
LOW 16.  
 
UPPER GATINEAU - LIEVRE - PAPINEAU.  
TONIGHT..A FEW CLOUDS. LOW 16.  
THURSDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON WITH RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H  
GUSTING TO 40. HIGH 31. HUMIDEX 39. UV INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..BECOMING CLOUDY IN THE EVENING WITH SHOWERS OR  
THUNDERSTORMS. AMOUNT 30 MM. LOW 17.  
 
PONTIAC.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT.  
LOW 17.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.  
SHOWERS OR THUNDERSTORMS BEGINNING LATE IN THE AFTERNOON. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. WIND SOUTHWEST 20 KM/H GUSTING TO 40.  
HIGH 31. HUMIDEX 39. UV INDEX 9 OR VERY HIGH.  
THURSDAY NIGHT..SHOWERS OR THUNDERSTORMS. AMOUNT 10 TO 15 MM. WIND  
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING.  
LOW 19.  
 
TEMISCAMINGUE.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. A FEW SHOWERS BEGINNING NEAR MIDNIGHT. RISK OF A  
THUNDERSTORM OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT NEAR  
MIDNIGHT. LOW 18.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
SHOWERS OR THUNDERSTORMS BEGINNING IN THE AFTERNOON. WIND SOUTHWEST  
20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 33. UV INDEX 6 OR HIGH.  
THURSDAY NIGHT..SHOWERS OR THUNDERSTORMS ENDING NEAR MIDNIGHT THEN  
PARTLY CLOUDY. LOW 14.  
 
ABITIBI.  
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS THIS EVENING.  
SHOWERS BEGINNING NEAR MIDNIGHT. RISK OF A THUNDERSTORM LATE THIS  
EVENING AND OVERNIGHT. AMOUNT 20 TO 30 MM. WIND SOUTHWEST 20 KM/H.  
LOW 15.  
THURSDAY..SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. WIND  
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING NORTHWEST 20 GUSTING TO 40  
IN THE AFTERNOON. HIGH 24. HUMIDEX 32. UV INDEX 3 OR MODERATE.  
THURSDAY NIGHT..SHOWERS ENDING IN THE EVENING THEN CLEARING. LOW 11.  
 
PARENT - GOUIN RESERVOIR.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING.  
SHOWERS BEGINNING OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT  
NEAR MIDNIGHT. LOW 16.  
THURSDAY..SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. AMOUNT 10  
TO 15 MM. WIND SOUTHWEST 20 KM/H. HIGH 26. HUMIDEX 31. UV INDEX 3 OR  
MODERATE.  
THURSDAY NIGHT..SHOWERS OR THUNDERSTORMS ENDING NEAR MIDNIGHT THEN  
PARTLY CLOUDY. LOW 14.  
 
MATAGAMI.  
TONIGHT..RAIN AT TIMES HEAVY WITH RISK OF A THUNDERSTORM. AMOUNT 40  
TO 50 MM. WIND SOUTHWEST 30 KM/H GUSTING TO 50 BECOMING LIGHT EARLY  
THIS EVENING. LOW 16.  
THURSDAY..RAIN ENDING LATE IN THE AFTERNOON THEN CLOUDY. WIND  
SOUTHWEST 20 KM/H BECOMING NORTHWEST 20 GUSTING TO 40 NEAR NOON.  
HIGH 18. UV INDEX 2 OR LOW.  
THURSDAY NIGHT..CLEARING IN THE EVENING. LOW 10.  
 
WASKAGANISH.  
TONIGHT..CLOUDY. SHOWERS BEGINNING EARLY THIS EVENING. RISK OF A  
THUNDERSTORM THIS EVENING. AMOUNT 30 TO 40 MM. WIND SOUTHWEST  
20 KM/H GUSTING TO 40 BECOMING LIGHT EARLY THIS EVENING. LOW 16.  
THURSDAY..CLOUDY. CLEARING IN THE AFTERNOON. WIND SOUTHWEST 20 KM/H  
BECOMING NORTHWEST 20 IN THE MORNING. HIGH 20. UV INDEX 5 OR  
MODERATE.  
THURSDAY NIGHT..PARTLY CLOUDY. LOW 12.  
 
END  
 
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