FPCN11 CWUL 210844 FORECASTS FOR WESTERN QUEBEC ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. EDT MONDAY 21 APRIL 2025 FOR TODAY AND TUESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:30 A.M. EDT. METRO MONTREAL - LAVAL. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON. WIND BECOMING EAST 20 KM/H THIS MORNING. HIGH 11. UV INDEX 6 OR HIGH. TONIGHT..RAIN ENDING NEAR MIDNIGHT THEN CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND SOUTHEAST 20 KM/H BECOMING SOUTHWEST 20 OVERNIGHT. LOW 8. TUESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 30 KM/H GUSTING TO 60. HIGH 13. UV INDEX 5 OR MODERATE. VAUDREUIL - SOULANGES - HUNTINGDON. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON THEN RAIN. WIND BECOMING EAST 20 KM/H THIS MORNING. HIGH 11. UV INDEX 6 OR HIGH. TONIGHT..RAIN ENDING NEAR MIDNIGHT THEN CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 7. TUESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 13. UV INDEX 5 OR MODERATE. RICHELIEU VALLEY - SAINT-HYACINTHE. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON THEN RAIN. WIND BECOMING EAST 20 KM/H THIS MORNING. HIGH 13. UV INDEX 7 OR HIGH. TONIGHT..RAIN ENDING OVERNIGHT THEN CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND BECOMING SOUTH 30 KM/H LATE THIS EVENING. LOW 9. TUESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND SOUTH 20 KM/H BECOMING WEST 20 GUSTING TO 40 IN THE MORNING. HIGH 15. UV INDEX 6 OR HIGH. LANAUDIERE. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON. WIND BECOMING EAST 20 KM/H THIS MORNING. HIGH 11. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 6 OR HIGH. TONIGHT..RAIN. LOW 8. TUESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 13. UV INDEX 5 OR MODERATE. LACHUTE - SAINT-JEROME. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON THEN RAIN BEGINNING LATE THIS AFTERNOON. WIND BECOMING EAST 20 KM/H THIS MORNING. HIGH 10. WIND CHILL MINUS 8 THIS MORNING. UV INDEX 6 OR HIGH. TONIGHT..RAIN. LOW 8. TUESDAY..SHOWERS. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 10. UV INDEX 2 OR LOW. LAURENTIANS. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON THEN RAIN BEGINNING LATE THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH 10. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 6 OR HIGH. TONIGHT..RAIN. LOW PLUS 5. TUESDAY..SHOWERS. HIGH 9. UV INDEX 2 OR LOW. MONT-TREMBLANT PARK - SAINT-MICHEL-DES-SAINTS. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON THEN RAIN BEGINNING LATE THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH 8. WIND CHILL MINUS 8 THIS MORNING. UV INDEX 6 OR HIGH. TONIGHT..RAIN. AMOUNT 10 TO 15 MM. LOW PLUS 4. TUESDAY..PERIODS OF RAIN. HIGH 7. UV INDEX 1 OR LOW. MONT-LAURIER. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS NEAR NOON THEN RAIN BEGINNING LATE THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH 9. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 6 OR HIGH. TONIGHT..RAIN. AMOUNT 10 TO 15 MM. LOW PLUS 5. TUESDAY..PERIODS OF RAIN. TEMPERATURE STEADY NEAR 7. UV INDEX 1 OR LOW. LA VERENDRYE WILDLIFE RESERVE. TODAY..INCREASING CLOUDINESS. RAIN BEGINNING THIS AFTERNOON. AMOUNT 5 MM. WIND BECOMING SOUTHEAST 20 KM/H THIS MORNING. HIGH 6. WIND CHILL MINUS 13 THIS MORNING. UV INDEX 5 OR MODERATE. TONIGHT..PERIODS OF RAIN OR DRIZZLE. AMOUNT 5 TO 10 MM. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 3 WITH TEMPERATURE RISING TO 6 BY MORNING. TUESDAY..PERIODS OF RAIN. WIND BECOMING WEST 20 KM/H NEAR NOON. TEMPERATURE STEADY NEAR PLUS 3. UV INDEX 1 OR LOW. UPPER GATINEAU - LIEVRE - PAPINEAU. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS NEAR NOON THEN RAIN. WIND BECOMING SOUTHEAST 20 KM/H THIS MORNING. HIGH 9. WIND CHILL MINUS 8 THIS MORNING. UV INDEX 6 OR HIGH. TONIGHT..PERIODS OF RAIN OR DRIZZLE. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 6 WITH TEMPERATURE RISING TO 10 BY MORNING. TUESDAY..PERIODS OF RAIN. TEMPERATURE STEADY NEAR 8. UV INDEX 2 OR LOW. PONTIAC. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS LATE THIS MORNING THEN RAIN. AMOUNT 5 MM. WIND BECOMING SOUTHEAST 20 KM/H THIS MORNING. HIGH 8. WIND CHILL MINUS 5 THIS MORNING. UV INDEX 7 OR HIGH. TONIGHT..PERIODS OF RAIN OR DRIZZLE. AMOUNT 5 TO 10 MM. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. TEMPERATURE STEADY NEAR 7. TUESDAY..PERIODS OF RAIN. HIGH 9. UV INDEX 1 OR LOW. TEMISCAMINGUE. TODAY..MAINLY CLOUDY. RAIN BEGINNING NEAR NOON. AMOUNT 10 MM. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH PLUS 5. UV INDEX 5 OR MODERATE. TONIGHT..PERIODS OF RAIN OR DRIZZLE. AMOUNT 5 MM. WIND SOUTHEAST 20 KM/H BECOMING WEST 20 AFTER MIDNIGHT. TEMPERATURE STEADY NEAR 6. TUESDAY..PERIODS OF RAIN. WIND WEST 20 KM/H. HIGH PLUS 3. UV INDEX 1 OR LOW. ABITIBI. TODAY..MAINLY CLOUDY. RAIN BEGINNING THIS AFTERNOON. AMOUNT 5 MM. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH PLUS 5. WIND CHILL MINUS 8 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..RAIN OR DRIZZLE. AMOUNT 5 TO 10 MM. WIND SOUTHEAST 20 KM/H BECOMING SOUTHWEST 20 OVERNIGHT. TEMPERATURE STEADY NEAR PLUS 3. TUESDAY..RAIN CHANGING TO SNOW OR RAIN IN THE AFTERNOON. WIND WEST 20 KM/H GUSTING TO 40. TEMPERATURE STEADY NEAR PLUS 3. UV INDEX 1 OR LOW. PARENT - GOUIN RESERVOIR. TODAY..MAINLY SUNNY. INCREASING CLOUDINESS NEAR NOON. WIND BECOMING SOUTHEAST 20 KM/H THIS AFTERNOON. HIGH 8. WIND CHILL MINUS 12 THIS MORNING. UV INDEX 6 OR HIGH. TONIGHT..RAIN. AMOUNT 10 TO 15 MM. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 2. TUESDAY..PERIODS OF RAIN. AMOUNT 5 MM. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 6. UV INDEX 1 OR LOW. MATAGAMI. TODAY..MAINLY CLOUDY. RAIN BEGINNING LATE THIS AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H THIS MORNING. HIGH PLUS 5. WIND CHILL MINUS 9 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..SNOW OR RAIN CHANGING TO RAIN NEAR MIDNIGHT. WIND SOUTHEAST 20 KM/H BECOMING LIGHT OVERNIGHT. LOW PLUS 1. TUESDAY..RAIN. WIND BECOMING NORTHWEST 20 KM/H IN THE MORNING. HIGH PLUS 3. UV INDEX 1 OR LOW. WASKAGANISH. TODAY..CLOUDY. WIND BECOMING SOUTH 20 KM/H THIS MORNING. HIGH 7. WIND CHILL MINUS 7 THIS MORNING. UV INDEX 4 OR MODERATE. TONIGHT..RAIN CHANGING TO PERIODS OF SNOW LATE THIS EVENING. SNOWFALL AMOUNT 2 CM. WIND EAST 20 KM/H. LOW PLUS 1. TUESDAY..RAIN MIXED WITH SNOW. WIND BECOMING NORTHWEST 20 KM/H NEAR NOON. HIGH PLUS 3. UV INDEX 1 OR LOW. END