251  
FPCN11 CWUL 181943  
FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT  
3:45 P.M. EDT SATURDAY 18 JULY 2026 FOR TONIGHT SUNDAY AND SUNDAY  
NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT SUNDAY.  
 
METRO MONTREAL - LAVAL.  
TONIGHT..MAINLY CLOUDY. A FEW SHOWERS EARLY THIS EVENING WITH RISK OF  
A THUNDERSTORM. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 30 GUSTING  
TO 50 NEAR MIDNIGHT. LOW 15.  
SUNDAY..CLEARING IN THE MORNING. WIND NORTHWEST 20 KM/H GUSTING TO  
40. HIGH 24. HUMIDEX 25. UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT IN THE EVENING. LOW 14.  
 
VAUDREUIL - SOULANGES - HUNTINGDON.  
TONIGHT..CLOUDY. A FEW SHOWERS EARLY THIS EVENING WITH RISK OF A  
THUNDERSTORM. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 30 GUSTING  
TO 50 NEAR MIDNIGHT. LOW 14.  
SUNDAY..CLEARING IN THE MORNING. WIND NORTHWEST 20 KM/H GUSTING TO  
40. HIGH 24. HUMIDEX 26. UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT IN THE EVENING. LOW 13.  
 
RICHELIEU VALLEY - SAINT-HYACINTHE.  
TONIGHT..CLOUDY. A FEW SHOWERS EARLY THIS EVENING WITH RISK OF A  
THUNDERSTORM. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING NORTHWEST 30  
GUSTING TO 50 NEAR MIDNIGHT. LOW 15.  
SUNDAY..CLEARING IN THE MORNING. WIND NORTHWEST 20 KM/H GUSTING TO  
40. HIGH 24. HUMIDEX 25. UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT IN THE EVENING. LOW 12.  
 
LANAUDIERE.  
TONIGHT..MAINLY CLOUDY. A FEW SHOWERS ENDING THIS EVENING. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. WIND BECOMING NORTHWEST 30 KM/H  
GUSTING TO 50 NEAR MIDNIGHT. LOW 14.  
SUNDAY..CLEARING IN THE MORNING. WIND NORTHWEST 20 KM/H GUSTING TO  
40. HIGH 23. UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT IN THE EVENING. LOW 12.  
 
LACHUTE - SAINT-JEROME.  
TONIGHT..MAINLY CLOUDY. A FEW SHOWERS EARLY THIS EVENING WITH RISK OF  
A THUNDERSTORM. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 NEAR  
MIDNIGHT. LOW 15.  
SUNDAY..CLEARING IN THE MORNING. WIND NORTHWEST 20 KM/H GUSTING TO  
40. HIGH 23. UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT IN THE EVENING. LOW 11.  
 
LAURENTIANS.  
TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING EARLY THIS EVENING  
AND ENDING AFTER MIDNIGHT. RISK OF A THUNDERSTORM EARLY THIS  
EVENING. LOCAL SMOKE THIS EVENING. WIND BECOMING NORTHWEST 30 KM/H  
GUSTING TO 50 THIS EVENING. LOW 13.  
SUNDAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 20.  
UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. FOG PATCHES OVERNIGHT. WIND NORTHWEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW 8.  
 
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.  
TONIGHT..A FEW SHOWERS ENDING AFTER MIDNIGHT THEN PARTLY CLOUDY. RISK  
OF A THUNDERSTORM EARLY THIS EVENING. LOCAL SMOKE THIS EVENING. WIND  
BECOMING NORTHWEST 30 KM/H GUSTING TO 50 THIS EVENING. LOW 12.  
SUNDAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 19.  
UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. FOG PATCHES OVERNIGHT. WIND NORTHWEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW 11.  
 
MONT-LAURIER.  
TONIGHT..A FEW SHOWERS ENDING AFTER MIDNIGHT THEN CLEARING. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. LOCAL SMOKE THIS EVENING. WIND  
SOUTH 20 KM/H BECOMING LIGHT EARLY THIS EVENING. WIND BECOMING  
NORTHWEST 30 GUSTING TO 50 THIS EVENING. LOW 12.  
SUNDAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 21.  
UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. FOG PATCHES OVERNIGHT. WIND NORTHWEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW 10.  
 
LA VERENDRYE WILDLIFE RESERVE.  
TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN CLEARING. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. LOCAL SMOKE THIS EVENING. WIND  
NORTHWEST 20 KM/H. LOW 10.  
SUNDAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 21.  
UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. FOG  
PATCHES OVERNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT IN THE EVENING. LOW 13.  
 
UPPER GATINEAU - LIEVRE - PAPINEAU.  
TONIGHT..A FEW SHOWERS ENDING OVERNIGHT THEN CLEARING. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. LOCAL SMOKE THIS EVENING. WIND  
SOUTH 20 KM/H BECOMING LIGHT EARLY THIS EVENING. WIND BECOMING  
NORTHWEST 30 GUSTING TO 50 THIS EVENING. LOW 12.  
SUNDAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 23.  
HUMIDEX 25. UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. FOG PATCHES OVERNIGHT. WIND NORTHWEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW 11.  
 
PONTIAC.  
TONIGHT..A FEW SHOWERS ENDING AFTER MIDNIGHT THEN CLEARING. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. LOCAL SMOKE THIS EVENING. WIND  
NORTHWEST 20 KM/H. LOW 14.  
SUNDAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 22.  
UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..CLEAR. FOG PATCHES OVERNIGHT. WIND NORTHWEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW 12.  
 
TEMISCAMINGUE.  
TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN CLEARING. LOCAL  
SMOKE EARLY THIS EVENING. WIND NORTHWEST 30 KM/H GUSTING TO 50  
BECOMING LIGHT OVERNIGHT. LOW 10.  
SUNDAY..MAINLY SUNNY. WIND BECOMING NORTHWEST 20 KM/H NEAR NOON.  
HIGH 22. UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..A FEW CLOUDS. WIND NORTHWEST 20 KM/H BECOMING LIGHT IN  
THE EVENING. LOW 13.  
 
ABITIBI.  
TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN CLEARING. WIND  
NORTHWEST 30 KM/H GUSTING TO 50 BECOMING LIGHT OVERNIGHT. LOW 8.  
SUNDAY..MAINLY SUNNY. WIND BECOMING NORTHWEST 20 KM/H NEAR NOON.  
HIGH 23. UV INDEX 7 OR HIGH.  
SUNDAY NIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING LIGHT  
NEAR MIDNIGHT. LOW 11.  
 
PARENT - GOUIN RESERVOIR.  
TONIGHT..PERIODS OF RAIN ENDING AFTER MIDNIGHT THEN CLEARING. RISK OF  
A THUNDERSTORM EARLY THIS EVENING. AMOUNT 10 TO 15 MM. WIND  
NORTHWEST 30 KM/H GUSTING TO 50. LOW 10.  
SUNDAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 19.  
UV INDEX 6 OR HIGH.  
SUNDAY NIGHT..A FEW CLOUDS. FOG PATCHES OVERNIGHT. WIND NORTHWEST  
20 KM/H BECOMING LIGHT IN THE EVENING. LOW 7.  
 
MATAGAMI.  
TONIGHT..A FEW SHOWERS ENDING EARLY THIS EVENING THEN CLEARING. WIND  
NORTHWEST 20 KM/H GUSTING TO 40. LOW 7.  
SUNDAY..MAINLY SUNNY. WIND BECOMING NORTHWEST 20 KM/H NEAR NOON.  
HIGH 21. UV INDEX 6 OR HIGH.  
SUNDAY NIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING LIGHT  
NEAR MIDNIGHT. LOW 8.  
 
WASKAGANISH.  
TONIGHT..CLEARING EARLY THIS EVENING. WIND NORTHWEST 20 KM/H. LOW 8.  
SUNDAY..MAINLY SUNNY. WIND BECOMING NORTHWEST 20 KM/H NEAR NOON.  
HIGH 17. UV INDEX 6 OR HIGH.  
SUNDAY NIGHT..A FEW CLOUDS. WIND NORTHWEST 20 KM/H BECOMING LIGHT  
NEAR MIDNIGHT. LOW 7.  
 
END  
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