149  
FPCN14 CWXK 170844  
FORECASTS FOR EASTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT  
5:00 A.M. EDT MONDAY 17 AUGUST 2026 FOR TODAY AND TUESDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:30 A.M. EDT.  
 
KAMOURASKA - RIVIERE-DU-LOUP - TROIS-PISTOLES.  
TODAY..A FEW SHOWERS ENDING NEAR NOON THEN A MIX OF SUN AND CLOUD.  
HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 12.  
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 21. UV INDEX 6 OR HIGH.  
 
TEMISCOUATA.  
TODAY..A FEW SHOWERS ENDING THIS AFTERNOON THEN A MIX OF SUN AND  
CLOUD. HIGH 23. HUMIDEX 28. UV INDEX 3 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 12.  
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 26. HUMIDEX 31. UV INDEX 6 OR HIGH.  
 
RIMOUSKI - MONT-JOLI.  
TODAY..A FEW SHOWERS ENDING THIS AFTERNOON THEN A MIX OF SUN AND  
CLOUD. HIGH 20. HUMIDEX 25. UV INDEX 3 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 12.  
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 20. UV INDEX 6 OR HIGH.  
 
AMQUI - MATAPEDIA VALLEY.  
TODAY..A FEW SHOWERS ENDING THIS AFTERNOON THEN CLOUDY. HIGH 19. UV  
INDEX 3 OR MODERATE.  
TONIGHT..MAINLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 13.  
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 25. HUMIDEX 30. UV INDEX 6 OR HIGH.  
 
MATANE.  
TODAY..A FEW SHOWERS ENDING THIS AFTERNOON THEN A MIX OF SUN AND  
CLOUD. HIGH 19. UV INDEX 3 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 13.  
TUESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING.  
HIGH 20. HUMIDEX 25. UV INDEX 6 OR HIGH.  
 
SAINTE-ANNE-DES-MONTS - GRANDE-VALLEE.  
TODAY..CLOUDY. A FEW SHOWERS BEGINNING EARLY THIS MORNING. HIGH 19.  
UV INDEX 2 OR LOW.  
TONIGHT..CLEARING EARLY THIS EVENING. FOG PATCHES DEVELOPING  
OVERNIGHT. LOW 13.  
TUESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING.  
HIGH 19. UV INDEX 6 OR HIGH.  
 
GASPESIE NATIONAL PARK - MURDOCHVILLE.  
TODAY..CLOUDY. A FEW SHOWERS BEGINNING EARLY THIS MORNING. HIGH 17.  
UV INDEX 2 OR LOW.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 11.  
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 23. HUMIDEX 26. UV INDEX 6 OR HIGH.  
 
RESTIGOUCHE - BONAVENTURE.  
TODAY..SHOWERS. HIGH 17. UV INDEX 3 OR MODERATE.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. FOG PATCHES DEVELOPING OVERNIGHT. LOW 15.  
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON.  
FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. HUMIDEX 26. UV  
INDEX 6 OR HIGH.  
 
NEW CARLISLE - CHANDLER.  
TODAY..CLOUDY. A FEW SHOWERS BEGINNING THIS MORNING. HIGH 17. UV  
INDEX 3 OR MODERATE.  
TONIGHT..A FEW SHOWERS ENDING THIS EVENING THEN PARTLY CLOUDY. FOG  
PATCHES DEVELOPING OVERNIGHT. LOW 14.  
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 21. HUMIDEX 26. UV INDEX 6 OR HIGH.  
 
FORILLON NATIONAL PARK - GASPE - PERCE.  
TODAY..CLOUDY. A FEW SHOWERS BEGINNING THIS MORNING. WIND BECOMING  
SOUTH 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 19. UV INDEX 2 OR  
LOW.  
TONIGHT..A FEW SHOWERS ENDING THIS EVENING THEN CLEARING. FOG PATCHES  
DEVELOPING OVERNIGHT. LOW 11.  
TUESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND  
BECOMING EAST 20 KM/H IN THE MORNING. HIGH 23. HUMIDEX 28. UV  
INDEX 6 OR HIGH.  
 
MANICOUAGAN RIVER.  
TODAY..A FEW SHOWERS ENDING THIS MORNING THEN MAINLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS. HIGH 21. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. FOG PATCHES DEVELOPING OVERNIGHT. LOW 9.  
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 25. HUMIDEX 26. UV INDEX 6 OR HIGH.  
 
LES ESCOUMINS - FORESTVILLE.  
TODAY..A FEW SHOWERS ENDING THIS MORNING THEN A MIX OF SUN AND CLOUD.  
HIGH 15. UV INDEX 6 OR HIGH.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 10.  
TUESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING.  
HIGH 18. UV INDEX 6 OR HIGH.  
 
BAIE-COMEAU.  
TODAY..A FEW SHOWERS ENDING NEAR NOON THEN A MIX OF SUN AND CLOUD.  
HIGH 19. UV INDEX 4 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 10.  
TUESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING.  
HIGH 22. HUMIDEX 27. UV INDEX 6 OR HIGH.  
 
SEPT-ILES - PORT-CARTIER.  
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING  
SOUTHEAST 20 KM/H NEAR NOON. HIGH 16. UV INDEX 4 OR MODERATE.  
TONIGHT..CLOUDY. BECOMING PARTLY CLOUDY THIS EVENING. FOG PATCHES  
DEVELOPING OVERNIGHT. LOW 11.  
TUESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING.  
HIGH 21. HUMIDEX 26. UV INDEX 6 OR HIGH.  
 
MINGANIE.  
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. FOG PATCHES  
DISSIPATING EARLY THIS MORNING. WIND BECOMING SOUTH 20 KM/H GUSTING  
TO 40 THIS AFTERNOON. HIGH 18. UV INDEX 4 OR MODERATE.  
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING  
THEN PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. WIND SOUTH  
20 KM/H BECOMING LIGHT THIS EVENING. LOW 12.  
TUESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING.  
HIGH 22. HUMIDEX 27. UV INDEX 6 OR HIGH.  
 
ANTICOSTI.  
TODAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING SOUTH  
20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 16. UV INDEX 4 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. WIND SOUTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW 11.  
TUESDAY..MAINLY SUNNY. HIGH 22. HUMIDEX 27. UV INDEX 6 OR HIGH.  
 
NATASHQUAN.  
TODAY..CLOUDY. 40 PERCENT CHANCE OF SHOWERS LATE THIS MORNING AND  
THIS AFTERNOON. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON.  
HIGH 20. UV INDEX 4 OR MODERATE.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING.  
WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT.  
LOW 14.  
TUESDAY..CLEARING IN THE MORNING. HIGH 22. HUMIDEX 27. UV INDEX 6 OR  
HIGH.  
 
CHEVERY.  
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS AFTERNOON.  
WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 17. UV  
INDEX 4 OR MODERATE.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST  
30 KM/H GUSTING TO 50. LOW 15.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
CLEARING LATE IN THE MORNING. WIND SOUTHWEST 20 KM/H GUSTING TO 40.  
HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE.  
 
BLANC-SABLON.  
TODAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY NEAR NOON WITH  
30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. FOG PATCHES DISSIPATING  
EARLY THIS MORNING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40  
THIS MORNING. HIGH 18. UV INDEX 6 OR HIGH.  
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. A  
FEW SHOWERS BEGINNING THIS EVENING. WIND SOUTHWEST 20 KM/H GUSTING  
TO 40. LOW 14.  
TUESDAY..A FEW SHOWERS ENDING IN THE MORNING THEN CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 30 KM/H GUSTING TO 50.  
HIGH 16. UV INDEX 4 OR MODERATE.  
 
END  
 
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