289
FPCN13 CWQB 181934
FORECASTS FOR CENTRAL QUEBEC ISSUED BY ENVIRONMENT CANADA AT
3:45 P.M. EDT TUESDAY 18 AUGUST 2026 FOR TONIGHT WEDNESDAY AND
WEDNESDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT
WEDNESDAY.
EASTERN TOWNSHIPS.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 14.
WEDNESDAY..INCREASING CLOUDINESS. A FEW SHOWERS BEGINNING IN THE
AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING
SOUTHWEST 20 KM/H NEAR NOON. HIGH 22. HUMIDEX 27. UV INDEX 5 OR
MODERATE.
WEDNESDAY NIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN CLOUDY.
LOW 14.
BEAUCE.
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING AFTER MIDNIGHT.
LOW 12.
WEDNESDAY..INCREASING CLOUDINESS. A FEW SHOWERS BEGINNING IN THE
AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING
SOUTHWEST 20 KM/H NEAR NOON. HIGH 22. HUMIDEX 26. UV INDEX 5 OR
MODERATE.
WEDNESDAY NIGHT..A FEW SHOWERS ENDING IN THE EVENING THEN CLOUDY WITH
40 PERCENT CHANCE OF SHOWERS. LOW 15.
DRUMMONDVILLE - BOIS-FRANCS.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING. FOG
PATCHES DEVELOPING AFTER MIDNIGHT. LOW 15.
WEDNESDAY..CLOUDY. A FEW SHOWERS BEGINNING LATE IN THE MORNING. RISK
OF A THUNDERSTORM IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE
MORNING. WIND BECOMING SOUTHWEST 20 KM/H IN THE MORNING. HIGH 21.
HUMIDEX 26. UV INDEX 4 OR MODERATE.
WEDNESDAY NIGHT..A FEW SHOWERS ENDING IN THE EVENING THEN PARTLY
CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 20 KM/H
BECOMING LIGHT IN THE EVENING. LOW 14.
MAURICIE.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING. FOG
PATCHES DEVELOPING AFTER MIDNIGHT. LOW 18.
WEDNESDAY..CLOUDY. A FEW SHOWERS BEGINNING LATE IN THE MORNING. RISK
OF A THUNDERSTORM IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE
MORNING. WIND BECOMING SOUTHWEST 20 KM/H IN THE MORNING. HIGH 21.
HUMIDEX 27. UV INDEX 4 OR MODERATE.
WEDNESDAY NIGHT..A FEW SHOWERS ENDING IN THE EVENING THEN PARTLY
CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES OVERNIGHT.
WIND SOUTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW 15.
QUEBEC.
TONIGHT..PARTLY CLOUDY. LOW 13.
WEDNESDAY..INCREASING CLOUDINESS. A FEW SHOWERS BEGINNING EARLY IN
THE AFTERNOON. RISK OF A THUNDERSTORM IN THE AFTERNOON. WIND
BECOMING SOUTHWEST 20 KM/H IN THE MORNING. HIGH 22. HUMIDEX 27. UV
INDEX 5 OR MODERATE.
WEDNESDAY NIGHT..A FEW SHOWERS ENDING IN THE EVENING THEN MAINLY
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..A FEW CLOUDS. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 17.
WEDNESDAY..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF SHOWERS LATE
IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES
DISSIPATING IN THE MORNING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING
TO 40 IN THE MORNING. HIGH 23. HUMIDEX 28. UV INDEX 6 OR HIGH.
WEDNESDAY NIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS.
WIND SOUTHWEST 20 KM/H GUSTING TO 40. LOW 17.
CHARLEVOIX.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 11.
WEDNESDAY..INCREASING CLOUDINESS. 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 NEAR NOON. HIGH 24.
HUMIDEX 29. UV INDEX 6 OR HIGH.
WEDNESDAY NIGHT..CLEARING IN THE EVENING. LOW 11.
LA TUQUE.
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT. FOG PATCHES
DEVELOPING AFTER MIDNIGHT. LOW 14.
WEDNESDAY..CLOUDY. A FEW SHOWERS BEGINNING IN THE MORNING. RISK OF A
THUNDERSTORM IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE
MORNING. HIGH 21. HUMIDEX 26. UV INDEX 3 OR MODERATE.
WEDNESDAY NIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN PARTLY
CLOUDY. RISK OF A THUNDERSTORM EARLY IN THE EVENING. FOG PATCHES
OVERNIGHT. LOW 12.
LAURENTIANS WILDLIFE RESERVE.
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 8.
WEDNESDAY..CLOUDY. A FEW SHOWERS BEGINNING NEAR NOON. RISK OF A
THUNDERSTORM IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE
MORNING. WIND BECOMING SOUTHWEST 20 KM/H NEAR NOON. HIGH 18. UV
INDEX 4 OR MODERATE.
WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 11.
SAGUENAY.
TONIGHT..PARTLY CLOUDY. LOW 12.
WEDNESDAY..BECOMING CLOUDY IN THE MORNING WITH A FEW SHOWERS. RISK OF
A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING WEST 20 KM/H NEAR
NOON. HIGH 20. HUMIDEX 25. UV INDEX 3 OR MODERATE.
WEDNESDAY NIGHT..A FEW SHOWERS ENDING IN THE EVENING THEN PARTLY
CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H BECOMING
LIGHT AFTER MIDNIGHT. LOW 13.
LAC-SAINT-JEAN.
TONIGHT..PARTLY CLOUDY. LOW 15.
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING WEST 20 KM/H NEAR NOON.
HIGH 22. HUMIDEX 26. UV INDEX 4 OR MODERATE.
WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE
EVENING. CLEARING NEAR MIDNIGHT. FOG PATCHES OVERNIGHT. WIND WEST
20 KM/H BECOMING LIGHT IN THE EVENING. LOW 11.
CHIBOUGAMAU.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. A
FEW SHOWERS BEGINNING THIS EVENING. WIND SOUTH 20 KM/H BECOMING
LIGHT THIS EVENING. LOW 14.
WEDNESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING WEST 20 KM/H NEAR NOON.
HIGH 17. UV INDEX 4 OR MODERATE.
WEDNESDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS
EARLY IN THE EVENING. CLEARING NEAR MIDNIGHT. FOG PATCHES OVERNIGHT.
LOW 7.
END
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