Environment and Climate Change Canada Marine Forecast FPCN11 CWUL

FPCN11 CWUL 211519
FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT 11:30 A.M. EDT SUNDAY 21 JUNE 2026 FOR TODAY AND MONDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:45 P.M. EDT.

METRO MONTREAL - LAVAL.
TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS OR
THUNDERSTORMS AND RISK OF A SEVERE THUNDERSTORM. HIGH 22. HUMIDEX
25. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS
THIS EVENING WITH RISK OF A SEVERE THUNDERSTORM. LOW 15.
MONDAY..MAINLY SUNNY. INCREASING CLOUDINESS EARLY IN THE AFTERNOON
THEN 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. HIGH 26.
HUMIDEX 28. UV INDEX 8 OR VERY HIGH.

VAUDREUIL - SOULANGES - HUNTINGDON. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS AND RISK OF A SEVERE THUNDERSTORM. HIGH 23. HUMIDEX 28. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS THIS EVENING AND AFTER MIDNIGHT. RISK OF A SEVERE THUNDERSTORM THIS EVENING. LOW 14. MONDAY..MAINLY SUNNY. INCREASING CLOUDINESS LATE IN THE MORNING THEN 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. HIGH 24. HUMIDEX 27. UV INDEX 8 OR VERY HIGH.

RICHELIEU VALLEY - SAINT-HYACINTHE. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS AND RISK OF A SEVERE THUNDERSTORM. HIGH 23. HUMIDEX 27. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS THIS EVENING AND AFTER MIDNIGHT. RISK OF A SEVERE THUNDERSTORM THIS EVENING. LOW 14. MONDAY..MAINLY SUNNY. INCREASING CLOUDINESS EARLY IN THE AFTERNOON THEN 30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. HIGH 24. HUMIDEX 27. UV INDEX 8 OR VERY HIGH.

LANAUDIERE. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS AND RISK OF A SEVERE THUNDERSTORM. HIGH 23. HUMIDEX 28. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS THIS EVENING AND AFTER MIDNIGHT. RISK OF A SEVERE THUNDERSTORM THIS EVENING. LOW 14. MONDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 26. HUMIDEX 29. UV INDEX 8 OR VERY HIGH.

LACHUTE - SAINT-JEROME. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS AND RISK OF A SEVERE THUNDERSTORM. HIGH 23. HUMIDEX 28. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS THIS EVENING WITH RISK OF A SEVERE THUNDERSTORM. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 12. MONDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 24. HUMIDEX 29. UV INDEX 8 OR VERY HIGH.

LAURENTIANS. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 11. MONDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 26. UV INDEX 8 OR VERY HIGH.

MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. HIGH 20. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS EVENING AND AFTER MIDNIGHT WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 10. MONDAY..MAINLY SUNNY. INCREASING CLOUDINESS LATE IN THE MORNING THEN 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A THUNDERSTORM IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 8 OR VERY HIGH.

MONT-LAURIER. TODAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 10. MONDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 24. HUMIDEX 27. UV INDEX 8 OR VERY HIGH.

LA VERENDRYE WILDLIFE RESERVE. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. HIGH 21. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 12. MONDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS LATE IN THE MORNING AND IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 7 OR HIGH.

UPPER GATINEAU - LIEVRE - PAPINEAU. TODAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. HIGH 21. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 11. MONDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 24. HUMIDEX 27. UV INDEX 8 OR VERY HIGH.

PONTIAC. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. HIGH 21. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 11. MONDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 24. HUMIDEX 27. UV INDEX 8 OR VERY HIGH.

TEMISCAMINGUE. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 20. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 11. MONDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV INDEX 7 OR HIGH.

ABITIBI. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS. HIGH 21. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING WITH RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 10. MONDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV INDEX 6 OR HIGH.

PARENT - GOUIN RESERVOIR. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON WITH RISK OF A THUNDERSTORM. HIGH 22. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 11. MONDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 7 OR HIGH.

MATAGAMI. TODAY..MAINLY SUNNY. HIGH 21. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. LOW 8. MONDAY..SUNNY. INCREASING CLOUDINESS LATE IN THE MORNING THEN 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 6 OR HIGH.

WASKAGANISH. TODAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H. HIGH 15. UV INDEX 6 OR HIGH. TONIGHT..A FEW CLOUDS. LOW 6. MONDAY..A MIX OF SUN AND CLOUD. HIGH 16. UV INDEX 6 OR HIGH.

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