325
FPCN11 CWUL 201519
FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT
11:30 A.M. EDT WEDNESDAY 20 AUGUST 2025 FOR TODAY AND THURSDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:45 P.M. EDT.
METRO MONTREAL - LAVAL.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
HIGH 24. HUMIDEX 27. UV INDEX 8 OR VERY HIGH.
TONIGHT..A FEW CLOUDS. LOW 15.
THURSDAY..MAINLY SUNNY. HIGH 27. HUMIDEX 30. UV INDEX 8 OR VERY HIGH.
VAUDREUIL - SOULANGES - HUNTINGDON.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
HIGH 23. HUMIDEX 26. UV INDEX 8 OR VERY HIGH.
TONIGHT..A FEW CLOUDS. LOW 10.
THURSDAY..MAINLY SUNNY. HIGH 28. HUMIDEX 31. UV INDEX 8 OR VERY HIGH.
RICHELIEU VALLEY - SAINT-HYACINTHE.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
HIGH 24. HUMIDEX 27. UV INDEX 8 OR VERY HIGH.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 12.
THURSDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING EARLY IN THE MORNING.
HIGH 27. HUMIDEX 30. UV INDEX 8 OR VERY HIGH.
LANAUDIERE.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
HIGH 23. HUMIDEX 25. UV INDEX 8 OR VERY HIGH.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 12.
THURSDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING EARLY IN THE MORNING.
HIGH 27. HUMIDEX 30. UV INDEX 8 OR VERY HIGH.
LACHUTE - SAINT-JEROME.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 23.
HUMIDEX 27. UV INDEX 7 OR HIGH.
TONIGHT..CLEARING THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.
LOW 11.
THURSDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING EARLY IN THE MORNING.
HIGH 26. HUMIDEX 30. UV INDEX 8 OR VERY HIGH.
LAURENTIANS.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 22.
HUMIDEX 25. UV INDEX 7 OR HIGH.
TONIGHT..CLEARING THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.
LOW 11.
THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. FOG
PATCHES DISSIPATING EARLY IN THE MORNING. HIGH 25. HUMIDEX 28. UV
INDEX 8 OR VERY HIGH.
MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 20. UV
INDEX 7 OR HIGH.
TONIGHT..CLEARING THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.
LOW 13.
THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. FOG
PATCHES DISSIPATING EARLY IN THE MORNING. HIGH 24. HUMIDEX 26. UV
INDEX 8 OR VERY HIGH.
MONT-LAURIER.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 20. UV
INDEX 6 OR HIGH.
TONIGHT..CLEARING THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.
LOW 12.
THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. FOG
PATCHES DISSIPATING EARLY IN THE MORNING. HIGH 25. HUMIDEX 27. UV
INDEX 8 OR VERY HIGH.
LA VERENDRYE WILDLIFE RESERVE.
TODAY..MAINLY SUNNY. HIGH 22. UV INDEX 7 OR HIGH.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 10.
THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. FOG
PATCHES DISSIPATING EARLY IN THE MORNING. HIGH 26. HUMIDEX 28. UV
INDEX 7 OR HIGH.
UPPER GATINEAU - LIEVRE - PAPINEAU.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 21. UV
INDEX 7 OR HIGH.
TONIGHT..CLEARING THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT.
LOW 11.
THURSDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING EARLY IN THE MORNING.
HIGH 27. HUMIDEX 29. UV INDEX 8 OR VERY HIGH.
PONTIAC.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 21.
HUMIDEX 26. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 14.
THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. FOG
PATCHES DISSIPATING EARLY IN THE MORNING. HIGH 27. HUMIDEX 32. UV
INDEX 8 OR VERY HIGH.
TEMISCAMINGUE.
TODAY..MAINLY SUNNY. HIGH 23. HUMIDEX 25. UV INDEX 8 OR VERY HIGH.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING EARLY IN
THE MORNING. HIGH 26. HUMIDEX 29. UV INDEX 8 OR VERY HIGH.
ABITIBI.
TODAY..MAINLY SUNNY. HIGH 24. HUMIDEX 26. UV INDEX 7 OR HIGH.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 10.
THURSDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING EARLY IN
THE MORNING. HIGH 26. HUMIDEX 29. UV INDEX 7 OR HIGH.
PARENT - GOUIN RESERVOIR.
TODAY..MAINLY SUNNY. HIGH 21. UV INDEX 7 OR HIGH.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 6.
THURSDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING EARLY IN
THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 7 OR HIGH.
MATAGAMI.
TODAY..MAINLY SUNNY. HIGH 22. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 7.
THURSDAY..MAINLY SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON THEN
30 PERCENT CHANCE OF SHOWERS LATE IN THE AFTERNOON. FOG PATCHES
DISSIPATING EARLY IN THE MORNING. HIGH 24. HUMIDEX 27. UV INDEX 7 OR
HIGH.
WASKAGANISH.
TODAY..A MIX OF SUN AND CLOUD. HIGH 22. UV INDEX 6 OR HIGH.
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. A
FEW SHOWERS BEGINNING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING
EARLY IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH.
END
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