FPCN11 CWTO 141445 FORECASTS FOR SOUTHERN ONTARIO AND THE NATIONAL CAPITAL REGION ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. EDT TUESDAY 14 MAY 2024 FOR TODAY AND WEDNESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:30 P.M. EDT. CITY OF TORONTO. TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 20. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 13. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 20. UV INDEX 8 OR VERY HIGH. WINDSOR - LEAMINGTON - ESSEX COUNTY. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. WIND NORTHEAST 20 KM/H BECOMING LIGHT LATE THIS AFTERNOON. HIGH 23. HUMIDEX 26. UV INDEX 8 OR VERY HIGH. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 12. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND BECOMING NORTHEAST 20 KM/H LATE IN THE MORNING. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. CHATHAM-KENT - RONDEAU PARK. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. HIGH 23. HUMIDEX 26. UV INDEX 8 OR VERY HIGH. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 12. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND BECOMING NORTHEAST 20 KM/H LATE IN THE MORNING. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. SARNIA - PETROLIA - WESTERN LAMBTON COUNTY. TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS. WIND NORTH 20 KM/H. HIGH 14. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 9. WEDNESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE MORNING WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND BECOMING NORTH 30 KM/H LATE IN THE MORNING. HIGH 16. UV INDEX 8 OR VERY HIGH. WATFORD - PINERY PARK - EASTERN LAMBTON COUNTY. TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. WIND NORTH 20 KM/H. HIGH 21. UV INDEX 8 OR VERY HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 12 WITH TEMPERATURE RISING TO 16 BY MORNING. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND BECOMING NORTH 20 KM/H IN THE AFTERNOON. HIGH 19. UV INDEX 8 OR VERY HIGH. RODNEY - SHEDDEN - WESTERN ELGIN COUNTY. TODAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 14. WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 8 OR VERY HIGH. ST. THOMAS - AYLMER - EASTERN ELGIN COUNTY. TODAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 14. WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. STRATHROY - KOMOKA - WESTERN MIDDLESEX COUNTY. TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. HIGH 21. HUMIDEX 26. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 13. WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. LONDON - PARKHILL - EASTERN MIDDLESEX COUNTY. TODAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. WIND NORTHEAST 20 KM/H BECOMING LIGHT LATE THIS AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 13. WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. SIMCOE - DELHI - NORFOLK. TODAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 12. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. DUNNVILLE - CALEDONIA - HALDIMAND. TODAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 12. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND BECOMING NORTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. WOODSTOCK - TILLSONBURG - OXFORD COUNTY. TODAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. HIGH 22. HUMIDEX 26. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 12. WEDNESDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. BRANTFORD - COUNTY OF BRANT. TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. HIGH 21. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 12. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. NIAGARA FALLS - WELLAND - SOUTHERN NIAGARA REGION. TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 11. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. WIND BECOMING NORTHEAST 20 KM/H IN THE AFTERNOON. HIGH 20. UV INDEX 8 OR VERY HIGH. ST. CATHARINES - GRIMSBY - NORTHERN NIAGARA REGION. TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM THIS AFTERNOON. HIGH 21 WITH TEMPERATURE FALLING TO 15 THIS AFTERNOON. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 11. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. WIND BECOMING NORTHEAST 20 KM/H IN THE AFTERNOON. HIGH 18. UV INDEX 8 OR VERY HIGH. CITY OF HAMILTON. TODAY..INCREASING CLOUDINESS LATE THIS MORNING. 60 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. WIND BECOMING NORTHEAST 20 KM/H LATE THIS AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND NORTHEAST 20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW 12. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND BECOMING NORTHEAST 20 KM/H LATE IN THE MORNING. HIGH 19. UV INDEX 8 OR VERY HIGH. BURLINGTON - OAKVILLE. TODAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. HIGH 18. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 12. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 17. UV INDEX 8 OR VERY HIGH. HALTON HILLS - MILTON. TODAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS WITH RISK OF A THUNDERSTORM. HIGH 20. HUMIDEX 25. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 10. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 19. UV INDEX 8 OR VERY HIGH. MISSISSAUGA - BRAMPTON. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. HIGH 20. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 10. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 20. UV INDEX 8 OR VERY HIGH. CALEDON. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 19. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 10. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 8 OR VERY HIGH. VAUGHAN - RICHMOND HILL - MARKHAM. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 19. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 11. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. NEWMARKET - GEORGINA - NORTHERN YORK REGION. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 11. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 7 OR HIGH. PICKERING - OSHAWA - SOUTHERN DURHAM REGION. TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS. HIGH 19. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 11. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. UXBRIDGE - BEAVERTON - NORTHERN DURHAM REGION. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 11. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 7 OR HIGH. GODERICH - BLUEWATER - SOUTHERN HURON COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. LOW 9. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 22. UV INDEX 7 OR HIGH. WINGHAM - BLYTH - NORTHERN HURON COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 17. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. LOW 9. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 22. UV INDEX 7 OR HIGH. STRATFORD - MITCHELL - SOUTHERN PERTH COUNTY. TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 19. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. LOW 10. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 22. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. LISTOWEL - MILVERTON - NORTHERN PERTH COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. LOW 10. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 21. UV INDEX 8 OR VERY HIGH. KITCHENER - CAMBRIDGE - REGION OF WATERLOO. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. HIGH 20. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 11. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 8 OR VERY HIGH. GUELPH - ERIN - SOUTHERN WELLINGTON COUNTY. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. HIGH 19. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 11. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. MOUNT FOREST - ARTHUR - NORTHERN WELLINGTON COUNTY. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. TEMPERATURE STEADY NEAR 12. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 9. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 20. UV INDEX 8 OR VERY HIGH. ORANGEVILLE - GRAND VALLEY - SOUTHERN DUFFERIN COUNTY. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 7. WEDNESDAY..MAINLY CLOUDY. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. SHELBURNE - MANSFIELD - NORTHERN DUFFERIN COUNTY. TODAY..A FEW SHOWERS ENDING EARLY THIS AFTERNOON THEN CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 16. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. LOW 7. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. INNISFIL - NEW TECUMSETH - ANGUS. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. TEMPERATURE STEADY NEAR 13. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 7. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. SAUGEEN SHORES - KINCARDINE - SOUTHERN BRUCE COUNTY. TODAY..A FEW SHOWERS ENDING EARLY THIS AFTERNOON THEN CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 15. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. LOW 6. WEDNESDAY..CLEARING IN THE MORNING. HIGH 19. UV INDEX 7 OR HIGH. BRUCE PENINSULA - SAUBLE BEACH - TOBERMORY. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. WIND SOUTHEAST 20 KM/H BECOMING LIGHT EARLY THIS AFTERNOON. HIGH 15. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. LOW 6. WEDNESDAY..SUNNY. HIGH 19. UV INDEX 7 OR HIGH. HANOVER - DUNDALK - SOUTHERN GREY COUNTY. TODAY..A FEW SHOWERS ENDING EARLY THIS AFTERNOON THEN MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 14. UV INDEX 6 OR HIGH. TONIGHT..CLOUDY. LOW 9. WEDNESDAY..MAINLY CLOUDY. HIGH 20. UV INDEX 7 OR HIGH. OWEN SOUND - BLUE MOUNTAINS - NORTHERN GREY COUNTY. TODAY..A FEW SHOWERS ENDING EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. WIND SOUTHEAST 20 KM/H BECOMING LIGHT EARLY THIS AFTERNOON. HIGH 15. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW 8. WEDNESDAY..SUNNY. HIGH 17. UV INDEX 7 OR HIGH. BARRIE - COLLINGWOOD - HILLSDALE. TODAY..A FEW SHOWERS ENDING EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 15. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. LOW 6. WEDNESDAY..MAINLY CLOUDY. HIGH 21. UV INDEX 7 OR HIGH. MIDLAND - COLDWATER - ORR LAKE. TODAY..A FEW SHOWERS ENDING EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 14. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. LOW 6. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 20. UV INDEX 7 OR HIGH. ORILLIA - LAGOON CITY - WASHAGO. TODAY..A FEW SHOWERS ENDING EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 15. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. LOW 6. WEDNESDAY..MAINLY CLOUDY. HIGH 20. UV INDEX 7 OR HIGH. COBOURG - COLBORNE - WESTERN NORTHUMBERLAND COUNTY. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 13. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 8 OR VERY HIGH. BELLEVILLE - QUINTE WEST - EASTERN NORTHUMBERLAND COUNTY. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 13. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 8 OR VERY HIGH. PICTON - SANDBANKS PARK. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 11. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 8 OR VERY HIGH. NAPANEE - CONSECON. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 11. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 8 OR VERY HIGH. KINGSTON - ODESSA - FRONTENAC ISLANDS. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 20. HUMIDEX 26. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 11. WEDNESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 8 OR VERY HIGH. LINDSAY - SOUTHERN KAWARTHA LAKES. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 19. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 12. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 7 OR HIGH. FENELON FALLS - BALSAM LAKE PARK - NORTHERN KAWARTHA LAKES. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 9. WEDNESDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 20. UV INDEX 7 OR HIGH. PETERBOROUGH CITY - LAKEFIELD - SOUTHERN PETERBOROUGH COUNTY. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 19. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 10. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 7 OR HIGH. APSLEY - WOODVIEW - NORTHERN PETERBOROUGH COUNTY. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 19. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 10. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 19. UV INDEX 6 OR HIGH. STIRLING - TWEED - MADOC. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 7 OR HIGH. TAMWORTH - SYDENHAM - SOUTH FRONTENAC. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 20. UV INDEX 7 OR HIGH. KALADAR - BANNOCKBURN - BON ECHO PARK. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 21. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. LOW 11. WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 19. UV INDEX 7 OR HIGH. BANCROFT - HASTINGS HIGHLANDS - DENBIGH. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 20. UV INDEX 6 OR HIGH. TONIGHT..A FEW CLOUDS. LOW 6. WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. HIGH 18. UV INDEX 7 OR HIGH. GANANOQUE - MALLORYTOWN. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 20. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 23. HUMIDEX 26. UV INDEX 8 OR VERY HIGH. BROCKVILLE - PRESCOTT. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. WESTPORT - CHARLESTON LAKE. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. MERRICKVILLE-WOLFORD - KEMPTVILLE. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 18. UV INDEX 6 OR HIGH. OTTAWA NORTH - KANATA - ORLEANS. TODAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 22. HUMIDEX 26. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 12. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 6 OR HIGH. OTTAWA SOUTH - RICHMOND - METCALFE. TODAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 12. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 6 OR HIGH. GATINEAU. TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 12. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 19. UV INDEX 6 OR HIGH. PRESCOTT AND RUSSELL. TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 20. HUMIDEX 26. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 17. UV INDEX 6 OR HIGH. MORRISBURG - LONG SAULT. TODAY..A FEW SHOWERS ENDING NEAR NOON THEN MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 7 OR HIGH. CORNWALL - LANCASTER. TODAY..A FEW SHOWERS ENDING EARLY THIS AFTERNOON THEN MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 7 OR HIGH. WINCHESTER - NEWINGTON. TODAY..A FEW SHOWERS ENDING NEAR NOON THEN MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 6 OR HIGH. MAXVILLE - ALEXANDRIA. TODAY..A FEW SHOWERS ENDING EARLY THIS AFTERNOON THEN MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 13. WEDNESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 6 OR HIGH. PLEVNA - SHARBOT LAKE - WESTERN LANARK COUNTY. TODAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 21. HUMIDEX 26. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 12. WEDNESDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 18. UV INDEX 7 OR HIGH. SMITHS FALLS - PERTH - EASTERN LANARK COUNTY. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. HIGH 22. HUMIDEX 27. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH RISK OF A THUNDERSTORM. LOW 12. WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 18. UV INDEX 6 OR HIGH. PORT CARLING - PORT SEVERN. TODAY..SUNNY. HIGH 17. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. LOW 6. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 21. UV INDEX 7 OR HIGH. BRACEBRIDGE - GRAVENHURST. TODAY..SUNNY. HIGH 18. UV INDEX 6 OR HIGH. TONIGHT..A FEW CLOUDS. LOW 6. WEDNESDAY..INCREASING CLOUDINESS. HIGH 21. UV INDEX 7 OR HIGH. TOWN OF PARRY SOUND - ROSSEAU - KILLBEAR PARK. TODAY..SUNNY. HIGH 19. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW 6. WEDNESDAY..SUNNY. HIGH 21. UV INDEX 7 OR HIGH. HUNTSVILLE - BAYSVILLE. TODAY..SUNNY. HIGH 18. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW 9. WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. HIGH 20. UV INDEX 7 OR HIGH. HALIBURTON - MINDEN - SOUTHERN HALIBURTON COUNTY. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW 6. WEDNESDAY..INCREASING CLOUDINESS. HIGH 20. UV INDEX 7 OR HIGH. OXTONGUE LAKE - FORT IRWIN - NORTHERN HALIBURTON COUNTY. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 18. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW 6. WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. HIGH 21. UV INDEX 7 OR HIGH. BARRY'S BAY - KILLALOE. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY THIS AFTERNOON. HIGH 21. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW 9. WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 22. UV INDEX 7 OR HIGH. RENFREW - ARNPRIOR - CALABOGIE. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY THIS AFTERNOON. HIGH 21. UV INDEX 7 OR HIGH. TONIGHT..CLEAR. LOW 9. WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 7 OR HIGH. PETAWAWA - PEMBROKE - COBDEN. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS AFTERNOON. BECOMING SUNNY THIS AFTERNOON. WIND NORTHWEST 20 KM/H BECOMING LIGHT NEAR NOON. HIGH 20. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW 9. WEDNESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGH 21. UV INDEX 7 OR HIGH. WESTERN ALGONQUIN PARK - LAKE OF TWO RIVERS. TODAY..SUNNY. HIGH 19. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW PLUS 5. WEDNESDAY..SUNNY. HIGH 20. UV INDEX 7 OR HIGH. DEEP RIVER - WHITNEY - EASTERN ALGONQUIN PARK. TODAY..SUNNY. HIGH 20. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW PLUS 5. WEDNESDAY..SUNNY. HIGH 21. UV INDEX 7 OR HIGH. BAYFIELD INLET - DUNCHURCH. TODAY..SUNNY. HIGH 19. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW 9. WEDNESDAY..SUNNY. HIGH 21. UV INDEX 7 OR HIGH. SOUTH RIVER - BURK'S FALLS. TODAY..SUNNY. HIGH 19. UV INDEX 6 OR HIGH. TONIGHT..CLEAR. LOW 9. WEDNESDAY..SUNNY. HIGH 20. UV INDEX 7 OR HIGH. END