FPCN13 CWQB 231929 FORECASTS FOR CENTRAL QUEBEC ISSUED BY ENVIRONMENT CANADA AT 3:45 P.M. EDT SUNDAY 23 AUGUST 2026 FOR TONIGHT MONDAY AND MONDAY NIGHT. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT MONDAY. EASTERN TOWNSHIPS. TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. FOG PATCHES DEVELOPING BEFORE MORNING. WIND SOUTHEAST 20 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW 14. 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 22. HUMIDEX 25. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY IN THE EVENING. LOW 13. BEAUCE. TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. FOG PATCHES DEVELOPING BEFORE MORNING. WIND SOUTHEAST 20 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW 16. MONDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY IN THE EVENING. LOW 13. DRUMMONDVILLE - BOIS-FRANCS. TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. FOG PATCHES DEVELOPING BEFORE MORNING. WIND EAST 20 KM/H BECOMING SOUTHWEST 20 LATE THIS EVENING. LOW 16. 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. WIND SOUTHWEST 20 KM/H. HIGH 23. HUMIDEX 28. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY IN THE EVENING. WIND SOUTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW 15. MAURICIE. TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS EVENING. FOG PATCHES DEVELOPING BEFORE MORNING. WIND EAST 20 KM/H BECOMING SOUTHWEST 20 LATE THIS EVENING. LOW 17. 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. WIND SOUTHWEST 20 KM/H. HIGH 23. HUMIDEX 28. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY IN THE EVENING. WIND SOUTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW 16. QUEBEC. TONIGHT..A FEW SHOWERS ENDING BEFORE MORNING THEN CLOUDY. RISK OF A THUNDERSTORM THIS EVENING. FOG PATCHES DEVELOPING BEFORE MORNING. WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 16. 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. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY IN THE EVENING. WIND SOUTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW 14. MONTMAGNY - L'ISLET. TONIGHT..CLOUDY. A FEW SHOWERS BEGINNING EARLY THIS EVENING AND ENDING BEFORE MORNING. RISK OF A THUNDERSTORM THIS EVENING. FOG PATCHES DEVELOPING BEFORE MORNING. WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 17. 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. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 21. HUMIDEX 26. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE EVENING. RISK OF A THUNDERSTORM EARLY IN THE EVENING. WIND SOUTHWEST 20 KM/H GUSTING TO 40. LOW 17. CHARLEVOIX. TONIGHT..CLOUDY. A FEW SHOWERS BEGINNING EARLY THIS EVENING AND ENDING BEFORE MORNING. RISK OF A THUNDERSTORM THIS EVENING. FOG PATCHES DEVELOPING BEFORE MORNING. WIND NORTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 15. 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 22. HUMIDEX 25. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE EVENING. RISK OF A THUNDERSTORM EARLY IN THE EVENING. LOW 10. LA TUQUE. TONIGHT..SHOWERS WITH RISK OF A THUNDERSTORM. WIND SOUTHEAST 20 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW 16. MONDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE EVENING. RISK OF A THUNDERSTORM EARLY IN THE EVENING. LOW 13. LAURENTIANS WILDLIFE RESERVE. TONIGHT..SHOWERS WITH RISK OF A THUNDERSTORM. LOW 13. MONDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. HIGH 18. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE EVENING. RISK OF A THUNDERSTORM EARLY IN THE EVENING. LOW 11. SAGUENAY. TONIGHT..SHOWERS WITH RISK OF A THUNDERSTORM. WIND EAST 30 KM/H GUSTING TO 50 BECOMING LIGHT AFTER MIDNIGHT. LOW 16. MONDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING EAST 20 KM/H IN THE MORNING. HIGH 23. HUMIDEX 28. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE EVENING. RISK OF A THUNDERSTORM EARLY IN THE EVENING. LOW 11. LAC-SAINT-JEAN. TONIGHT..SHOWERS WITH RISK OF A THUNDERSTORM. WIND EAST 30 KM/H GUSTING TO 50 BECOMING LIGHT AFTER MIDNIGHT. LOW 16. MONDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 21. UV INDEX 6 OR HIGH. MONDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE EVENING. RISK OF A THUNDERSTORM EARLY IN THE EVENING. WIND SOUTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW 12. CHIBOUGAMAU. TONIGHT..CLOUDY. A FEW SHOWERS BEGINNING EARLY THIS EVENING. RISK OF A THUNDERSTORM. WIND SOUTHEAST 30 KM/H GUSTING TO 50 BECOMING LIGHT NEAR MIDNIGHT. LOW 15. MONDAY..SHOWERS WITH RISK OF A THUNDERSTORM. WIND BECOMING SOUTH 20 KM/H IN THE MORNING. HIGH 19. UV INDEX 2 OR LOW. MONDAY NIGHT..SHOWERS. RISK OF A THUNDERSTORM EARLY IN THE EVENING. WIND SOUTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW 14. END