332  
FPCN11 CWUL 041521  
FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT  
11:30 A.M. EDT SUNDAY 4 OCTOBER 2026 FOR TODAY AND MONDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:45 P.M. EDT.  
 
METRO MONTREAL - LAVAL.  
TODAY..MAINLY CLOUDY. WIND SOUTH 20 KM/H. HIGH 17. UV INDEX 4 OR  
MODERATE.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. A  
FEW SHOWERS BEGINNING NEAR MIDNIGHT. WIND SOUTHWEST 20 KM/H GUSTING  
TO 40. LOW 11.  
MONDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR 10. UV INDEX 3 OR  
MODERATE.  
 
VAUDREUIL - SOULANGES - HUNTINGDON.  
TODAY..MAINLY CLOUDY. WIND SOUTH 20 KM/H. HIGH 16. UV INDEX 4 OR  
MODERATE.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. A  
FEW SHOWERS BEGINNING NEAR MIDNIGHT. WIND SOUTHWEST 20 KM/H GUSTING  
TO 40. LOW 10.  
MONDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR 11. UV INDEX 3 OR  
MODERATE.  
 
RICHELIEU VALLEY - SAINT-HYACINTHE.  
TODAY..MAINLY CLOUDY. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 17. UV  
INDEX 4 OR MODERATE.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. A  
FEW SHOWERS BEGINNING NEAR MIDNIGHT. WIND SOUTH 20 KM/H GUSTING TO  
40. LOW 11.  
MONDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR 10. UV INDEX 3 OR  
MODERATE.  
 
LANAUDIERE.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON. WIND SOUTH 20 KM/H. HIGH 16. UV INDEX 4 OR MODERATE.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. A  
FEW SHOWERS BEGINNING NEAR MIDNIGHT. WIND SOUTH 20 KM/H. LOW 11.  
MONDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR 10. UV INDEX 3 OR  
MODERATE.  
 
LACHUTE - SAINT-JEROME.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS. HIGH 15. UV  
INDEX 4 OR MODERATE.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. A  
FEW SHOWERS BEGINNING NEAR MIDNIGHT. LOW 10.  
MONDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR 11. UV INDEX 3 OR  
MODERATE.  
 
LAURENTIANS.  
TODAY..INCREASING CLOUDINESS EARLY THIS AFTERNOON. 30 PERCENT CHANCE  
OF SHOWERS. HIGH 14. UV INDEX 4 OR MODERATE.  
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. A FEW  
SHOWERS BEGINNING NEAR MIDNIGHT. LOW 7.  
MONDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST  
30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR 6. UV INDEX 2 OR LOW.  
 
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.  
TODAY..INCREASING CLOUDINESS EARLY THIS AFTERNOON. 40 PERCENT CHANCE  
OF SHOWERS. HIGH 12. UV INDEX 4 OR MODERATE.  
TONIGHT..SHOWERS. AMOUNT 10 MM. LOW 8.  
MONDAY..SHOWERS. AMOUNT 5 MM. WIND WEST 30 KM/H GUSTING TO 50.  
TEMPERATURE FALLING TO PLUS 5 IN THE AFTERNOON. UV INDEX 1 OR LOW.  
 
MONT-LAURIER.  
TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 14. UV  
INDEX 4 OR MODERATE.  
TONIGHT..SHOWERS. AMOUNT 5 TO 10 MM. LOW 7.  
MONDAY..SHOWERS. AMOUNT 5 MM. WIND WEST 20 KM/H GUSTING TO 40.  
TEMPERATURE FALLING TO PLUS 5 IN THE AFTERNOON. UV INDEX 1 OR LOW.  
 
LA VERENDRYE WILDLIFE RESERVE.  
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 10. UV INDEX 2  
OR LOW.  
TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN CLOUDY WITH  
60 PERCENT CHANCE OF SHOWERS. AMOUNT 5 TO 10 MM. LOW PLUS 4.  
MONDAY..SHOWERS. AMOUNT 5 MM. WIND WEST 20 KM/H GUSTING TO 40.  
TEMPERATURE STEADY NEAR PLUS 4. UV INDEX 1 OR LOW.  
 
UPPER GATINEAU - LIEVRE - PAPINEAU.  
TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 14. UV  
INDEX 4 OR MODERATE.  
TONIGHT..SHOWERS. LOW 6.  
MONDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE MORNING  
AND EARLY IN THE AFTERNOON. WIND WEST 20 KM/H GUSTING TO 40.  
TEMPERATURE STEADY NEAR 7. UV INDEX 2 OR LOW.  
 
PONTIAC.  
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 16. UV INDEX 3  
OR MODERATE.  
TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY WITH  
60 PERCENT CHANCE OF SHOWERS. LOW 8.  
MONDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE MORNING  
AND EARLY IN THE AFTERNOON. WIND WEST 20 KM/H GUSTING TO 40.  
TEMPERATURE STEADY NEAR 8. UV INDEX 2 OR LOW.  
 
TEMISCAMINGUE.  
TODAY..SHOWERS. AMOUNT 5 TO 10 MM. WIND SOUTH 20 KM/H GUSTING TO 40.  
HIGH 12. UV INDEX 1 OR LOW.  
TONIGHT..SHOWERS. AMOUNT 5 MM. WIND SOUTH 20 KM/H GUSTING TO 40  
BECOMING LIGHT THIS EVENING. LOW PLUS 3.  
MONDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE MORNING  
AND EARLY IN THE AFTERNOON. WIND NORTHWEST 30 KM/H GUSTING TO 50.  
HIGH PLUS 5. UV INDEX 2 OR LOW.  
 
ABITIBI.  
TODAY..SHOWERS. AMOUNT 10 MM. WIND SOUTH 20 KM/H GUSTING TO 40.  
HIGH 10. UV INDEX 1 OR LOW.  
TONIGHT..SHOWERS. AMOUNT 5 MM. WIND SOUTH 20 KM/H GUSTING TO 40  
BECOMING WEST 20 THIS EVENING. LOW PLUS 2.  
MONDAY..RAIN SHOWERS. FLURRIES EARLY IN THE MORNING. RAINFALL AMOUNT  
5 MM. WIND NORTHWEST 30 KM/H GUSTING TO 50. HIGH PLUS 4. UV INDEX 1  
OR LOW.  
 
PARENT - GOUIN RESERVOIR.  
TODAY..CLOUDY. A FEW SHOWERS BEGINNING THIS AFTERNOON. HIGH 11. UV  
INDEX 2 OR LOW.  
TONIGHT..SHOWERS. AMOUNT 5 TO 10 MM. LOW PLUS 5.  
MONDAY..SHOWERS. AMOUNT 5 TO 10 MM. WIND WEST 20 KM/H GUSTING TO 40.  
TEMPERATURE FALLING TO PLUS 2 IN THE AFTERNOON. UV INDEX 1 OR LOW.  
 
MATAGAMI.  
TODAY..SHOWERS. AMOUNT 10 MM. WIND SOUTH 20 KM/H GUSTING TO 40.  
HIGH 9. UV INDEX 1 OR LOW.  
TONIGHT..RAIN SHOWERS BECOMING MIXED WITH FLURRIES OVERNIGHT.  
RAINFALL AMOUNT 5 MM. WIND WEST 20 KM/H GUSTING TO 40. LOW PLUS 2.  
MONDAY..RAIN SHOWERS. RAIN SHOWERS OR FLURRIES IN THE MORNING.  
RAINFALL AMOUNT 5 TO 10 MM. WIND WEST 20 KM/H GUSTING TO 40 BECOMING  
NORTHWEST 40 GUSTING TO 70 IN THE MORNING. TEMPERATURE STEADY NEAR  
PLUS 3. UV INDEX 1 OR LOW.  
 
WASKAGANISH.  
TODAY..SHOWERS. AMOUNT 5 TO 10 MM. WIND SOUTH 20 KM/H GUSTING TO 40  
BECOMING WEST 20 GUSTING TO 40 THIS AFTERNOON. HIGH 12. UV INDEX 1  
OR LOW.  
TONIGHT..SHOWERS. AMOUNT 5 TO 10 MM. WIND SOUTHWEST 30 KM/H GUSTING  
TO 50. LOW PLUS 2.  
MONDAY..SHOWERS. AMOUNT 10 MM. WIND NORTHWEST 30 KM/H GUSTING TO 50  
INCREASING TO 60 GUSTING TO 90 IN THE MORNING. HIGH 7. UV INDEX 1 OR  
LOW.  
 
END  
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