219  
FPCN14 CWXK 170846  
FORECASTS FOR EASTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT  
5:00 A.M. EDT THURSDAY 17 SEPTEMBER 2026 FOR TODAY AND FRIDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:30 A.M. EDT.  
 
KAMOURASKA - RIVIERE-DU-LOUP - TROIS-PISTOLES.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 15.  
UV INDEX 5 OR MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT. LOW 7.  
FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. WIND BECOMING WEST 30 KM/H GUSTING TO 50 IN THE MORNING.  
HIGH 15. UV INDEX 4 OR MODERATE.  
 
TEMISCOUATA.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. FOG  
PATCHES DISSIPATING THIS MORNING. HIGH 19. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 5.  
FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING  
NORTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 13. UV INDEX 4  
OR MODERATE.  
 
RIMOUSKI - MONT-JOLI.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 16.  
UV INDEX 4 OR MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS OVERNIGHT. LOW 6.  
FRIDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND SOUTHWEST 20 KM/H BECOMING WEST 40 GUSTING TO 60 IN THE  
MORNING. HIGH 14. UV INDEX 3 OR MODERATE.  
 
AMQUI - MATAPEDIA VALLEY.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. FOG  
PATCHES DISSIPATING THIS MORNING. HIGH 15. UV INDEX 4 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 3.  
FRIDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING NORTHWEST  
30 KM/H GUSTING TO 50 IN THE MORNING. HIGH 12. UV INDEX 3 OR  
MODERATE.  
 
MATANE.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 13.  
UV INDEX 4 OR MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS OVERNIGHT. LOW 7.  
FRIDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND SOUTHWEST 20 KM/H BECOMING WEST 40 GUSTING TO 60 IN THE  
MORNING. HIGH 11. UV INDEX 3 OR MODERATE.  
 
SAINTE-ANNE-DES-MONTS - GRANDE-VALLEE.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 13.  
UV INDEX 4 OR MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS OVERNIGHT. LOW 7.  
FRIDAY..MAINLY CLOUDY. SHOWERS BEGINNING IN THE MORNING AND ENDING  
NEAR NOON THEN 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK  
OF A THUNDERSTORM IN THE MORNING. WIND SOUTHWEST 20 KM/H BECOMING  
WEST 40 GUSTING TO 70 NEAR NOON. HIGH 11. UV INDEX 3 OR MODERATE.  
 
GASPESIE NATIONAL PARK - MURDOCHVILLE.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 14.  
UV INDEX 4 OR MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS OVERNIGHT. FOG PATCHES  
DEVELOPING OVERNIGHT. LOW PLUS 2.  
FRIDAY..MAINLY CLOUDY. SHOWERS BEGINNING IN THE MORNING AND ENDING  
NEAR NOON THEN 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK  
OF A THUNDERSTORM IN THE MORNING. FOG PATCHES DISSIPATING IN THE  
MORNING. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 NEAR NOON.  
HIGH 9. UV INDEX 3 OR MODERATE.  
 
RESTIGOUCHE - BONAVENTURE.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 18.  
UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. LOW 9.  
FRIDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND BECOMING SOUTHWEST 20 KM/H THEN NORTHWEST 30 GUSTING TO 50 NEAR  
NOON. HIGH 16. UV INDEX 3 OR MODERATE.  
 
NEW CARLISLE - CHANDLER.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 17.  
UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. LOW 9.  
FRIDAY..MAINLY CLOUDY. SHOWERS BEGINNING IN THE MORNING AND ENDING  
NEAR NOON. RISK OF A THUNDERSTORM IN THE MORNING. WIND BECOMING  
SOUTHWEST 20 KM/H THEN NORTHWEST 40 GUSTING TO 60 NEAR NOON.  
HIGH 16. UV INDEX 3 OR MODERATE.  
 
FORILLON NATIONAL PARK - GASPE - PERCE.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 17.  
UV INDEX 4 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. LOW PLUS 4.  
FRIDAY..MAINLY CLOUDY. SHOWERS BEGINNING IN THE MORNING AND ENDING IN  
THE AFTERNOON THEN 40 PERCENT CHANCE OF SHOWERS LATER IN THE  
AFTERNOON. RISK OF A THUNDERSTORM LATE IN THE MORNING AND EARLY  
AFTERNOON. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 60 EXCEPT 80  
IN FORILLON PARK IN THE AFTERNOON. HIGH 14. UV INDEX 2 OR LOW.  
 
MANICOUAGAN RIVER.  
TODAY..MAINLY CLOUDY. HIGH 13. UV INDEX 3 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT WITH SHOWERS.  
AMOUNT 5 MM. LOW PLUS 4.  
FRIDAY..SHOWERS ENDING NEAR NOON THEN MAINLY CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. AMOUNT 5 TO 10 MM. WIND BECOMING NORTHWEST  
30 KM/H GUSTING TO 50 IN THE MORNING. HIGH 8. UV INDEX 3 OR  
MODERATE.  
 
LES ESCOUMINS - FORESTVILLE.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. HIGH 11.  
UV INDEX 4 OR MODERATE.  
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT THEN 40 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. LOW PLUS 5.  
FRIDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS EARLY IN THE  
MORNING. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 IN THE  
MORNING. HIGH 13. UV INDEX 3 OR MODERATE.  
 
BAIE-COMEAU.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND  
BECOMING SOUTHWEST 20 KM/H NEAR NOON. HIGH 15. UV INDEX 4 OR  
MODERATE.  
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT THEN 60 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. LOW PLUS 5.  
FRIDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY IN THE  
MORNING. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 IN THE  
MORNING. HIGH 14. UV INDEX 3 OR MODERATE.  
 
SEPT-ILES - PORT-CARTIER.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND  
BECOMING SOUTHWEST 20 KM/H NEAR NOON. HIGH 15. UV INDEX 4 OR  
MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS OVERNIGHT. LOW PLUS 5.  
FRIDAY..MAINLY CLOUDY. SHOWERS BEGINNING IN THE MORNING AND ENDING IN  
THE AFTERNOON. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 NEAR  
NOON. HIGH 12. UV INDEX 1 OR LOW.  
 
MINGANIE.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND  
BECOMING WEST 20 KM/H NEAR NOON. HIGH 14. UV INDEX 4 OR MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING. WIND  
WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 3.  
FRIDAY..MAINLY CLOUDY. SHOWERS BEGINNING NEAR NOON. AMOUNT 10 TO  
15 MM. WIND BECOMING SOUTHEAST 20 KM/H IN THE MORNING THEN NORTHWEST  
30 GUSTING TO 50 IN THE AFTERNOON. HIGH 11. UV INDEX 3 OR MODERATE.  
 
ANTICOSTI.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND  
BECOMING NORTHWEST 20 KM/H THIS MORNING. HIGH 14. UV INDEX 4 OR  
MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING. LOW  
PLUS 5.  
FRIDAY..MAINLY CLOUDY. SHOWERS BEGINNING IN THE MORNING. RISK OF A  
THUNDERSTORM LATE IN THE MORNING AND IN THE AFTERNOON. AMOUNT 10 TO  
20 MM. WIND BECOMING SOUTHEAST 20 KM/H IN THE MORNING THEN NORTHWEST  
40 GUSTING TO 60 IN THE AFTERNOON. HIGH 11. UV INDEX 2 OR LOW.  
 
NATASHQUAN.  
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. WIND  
BECOMING WEST 20 KM/H THIS MORNING. HIGH 16. UV INDEX 4 OR MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING. WIND  
WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 5.  
FRIDAY..MAINLY CLOUDY. SHOWERS BEGINNING IN THE AFTERNOON. AMOUNT 10  
TO 15 MM. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 IN THE  
MORNING. HIGH 13. UV INDEX 3 OR MODERATE.  
 
CHEVERY.  
TODAY..SUNNY. INCREASING CLOUDINESS NEAR NOON. WIND NORTHWEST 20 KM/H  
GUSTING TO 40. HIGH 17. UV INDEX 4 OR MODERATE.  
TONIGHT..CLEARING LATE THIS EVENING. LOW PLUS 4.  
FRIDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 40 PERCENT CHANCE  
OF SHOWERS LATE IN THE AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H  
GUSTING TO 40 IN THE MORNING. HIGH 15. UV INDEX 3 OR MODERATE.  
 
BLANC-SABLON.  
TODAY..SUNNY. INCREASING CLOUDINESS THIS AFTERNOON. FOG PATCHES  
DISSIPATING THIS MORNING. WIND BECOMING WEST 20 KM/H GUSTING TO 40  
THIS MORNING. HIGH 15. UV INDEX 4 OR MODERATE.  
TONIGHT..CLEARING. LOW PLUS 4.  
FRIDAY..MAINLY SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON. WIND  
BECOMING EAST 30 KM/H GUSTING TO 50 IN THE AFTERNOON. HIGH 13. UV  
INDEX 3 OR MODERATE.  
 
END  
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