FPCN11 CWTO 111445 FORECASTS FOR SOUTHERN ONTARIO AND THE NATIONAL CAPITAL REGION ISSUED BY ENVIRONMENT CANADA AT 11.00 AM EDT SATURDAY 11 MAY 2013 FOR TODAY AND SUNDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3.30 PM. CITY OF TORONTO. TODAY..MAINLY CLOUDY. WIND NORTHWEST 30 KM/H. HIGH 14. UV INDEX 6 OR HIGH. TONIGHT..CLOUDY. A FEW SHOWERS BEGINNING LATE THIS EVENING AND ENDING AFTER MIDNIGHT. CLEARING BEFORE MORNING. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 20 AFTER MIDNIGHT. LOW PLUS 3. SUNDAY..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON AND EVENING. WIND WEST 20 KM/H INCREASING TO 40 GUSTING TO 60 LATE IN THE MORNING. HIGH 8. WINDSOR - ESSEX - CHATHAM-KENT. TODAY..MAINLY CLOUDY. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 15. UV INDEX 5 OR MODERATE. TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN CLEARING. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 30 THIS EVENING. LOW PLUS 3. SUNDAY..MAINLY SUNNY. BECOMING CLOUDY LATE IN THE MORNING. CLEARING LATE IN THE EVENING. WIND WEST 30 KM/H. HIGH 9. SARNIA - LAMBTON. TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING SOUTH 20 THIS AFTERNOON. HIGH 15. UV INDEX 5 OR MODERATE. TONIGHT..A FEW SHOWERS ENDING LATE THIS EVENING THEN PARTLY CLOUDY. WIND SOUTH 20 KM/H BECOMING NORTHWEST 30 GUSTING TO 50 THIS EVENING. LOW PLUS 2. SUNDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. CLEARING LATE IN THE EVENING. WIND NORTHWEST 30 KM/H. HIGH 8. ELGIN LONDON - MIDDLESEX. TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING SOUTHWEST 20 THIS AFTERNOON. HIGH 14. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING EARLY THIS EVENING AND ENDING NEAR MIDNIGHT. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 20 THIS EVENING. LOW PLUS 2. SUNDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING AND AFTERNOON AND EARLY EVENING. WIND WEST 30 KM/H. HIGH 6. SIMCOE - DELHI - NORFOLK DUNNVILLE - CALEDONIA - HALDIMAND OXFORD - BRANT. TODAY..MAINLY CLOUDY. WIND WEST 20 KM/H. HIGH 14. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING THIS EVENING AND ENDING AFTER MIDNIGHT. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 20 LATE THIS EVENING. LOW PLUS 2. SUNDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING AND AFTERNOON AND EARLY EVENING. CLEARING LATE IN THE EVENING. WIND WEST 30 KM/H. HIGH 7. NIAGARA. TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H. HIGH 13. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. A FEW SHOWERS NEAR MIDNIGHT. WIND WEST 30 KM/H. LOW PLUS 5. SUNDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON AND EVENING. WIND WEST 30 KM/H. HIGH 9. CITY OF HAMILTON HALTON - PEEL. TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H. HIGH 14. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING THIS EVENING AND ENDING AFTER MIDNIGHT. WIND SOUTHWEST 20 KM/H. LOW PLUS 2. SUNDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 20 KM/H BECOMING WEST 40 GUSTING TO 60 IN THE MORNING. HIGH 7. YORK - DURHAM. TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING SOUTHWEST 20 THIS AFTERNOON. HIGH 13. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING LATE THIS EVENING AND ENDING AFTER MIDNIGHT. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 20 LATE THIS EVENING. LOW PLUS 3. SUNDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST 30 KM/H. HIGH 7. HURON - PERTH. TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS AFTERNOON. HIGH 12. UV INDEX 6 OR HIGH. TONIGHT..A FEW SHOWERS ENDING AFTER MIDNIGHT THEN PARTLY CLOUDY. WIND BECOMING WEST 20 KM/H BEFORE MORNING. LOW PLUS 2. SUNDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 30 KM/H GUSTING TO 50. HIGH PLUS 4. KITCHENER - CAMBRIDGE - REGION OF WATERLOO GUELPH - ERIN - SOUTHERN WELLINGTON COUNTY. TODAY..MAINLY CLOUDY. WIND WEST 20 KM/H. HIGH 13. UV INDEX 6 OR HIGH. TONIGHT..CLOUDY. A FEW SHOWERS BEGINNING THIS EVENING AND ENDING AFTER MIDNIGHT. WIND NORTHWEST 30 KM/H GUSTING TO 50 BECOMING SOUTHWEST 20 AFTER MIDNIGHT. LOW PLUS 3. SUNDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 20 KM/H BECOMING WEST 40 GUSTING TO 60 IN THE MORNING. HIGH PLUS 5. MOUNT FOREST - ARTHUR - NORTHERN WELLINGTON COUNTY DUFFERIN - INNISFIL. TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. HIGH 13. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. A FEW RAIN SHOWERS BEGINNING THIS EVENING AND ENDING AFTER MIDNIGHT. RAIN SHOWERS OR A FEW FLURRIES LATE THIS EVENING AND AFTER MIDNIGHT. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 LATE THIS EVENING THEN LIGHT AFTER MIDNIGHT. LOW PLUS 1. SUNDAY..CLOUDY WITH 70 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. WIND BECOMING WEST 30 KM/H GUSTING TO 50 IN THE MORNING. HIGH PLUS 4. GREY - BRUCE. TODAY..MAINLY CLOUDY. HIGH 10. UV INDEX 6 OR HIGH. TONIGHT..A FEW RAIN SHOWERS OR FLURRIES ENDING AFTER MIDNIGHT THEN MAINLY CLOUDY. WIND BECOMING WEST 20 KM/H LATE THIS EVENING. LOW PLUS 2. SUNDAY..CLOUDY. A FEW RAIN SHOWERS OR FLURRIES BEGINNING EARLY IN THE MORNING. WIND BECOMING WEST 30 KM/H GUSTING TO 50 IN THE MORNING. HIGH PLUS 4. BARRIE - ORILLIA - MIDLAND. TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND WEST 20 KM/H BECOMING LIGHT THIS AFTERNOON. HIGH 11. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING THIS EVENING AND ENDING AFTER MIDNIGHT. LOW PLUS 3. SUNDAY..CLOUDY. A FEW SHOWERS BEGINNING IN THE MORNING. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 60 LATE IN THE MORNING THEN BECOMING NORTHWEST 30 IN THE EVENING. HIGH 6. BELLEVILLE - QUINTE - NORTHUMBERLAND. TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING SOUTHWEST 20 THIS AFTERNOON. HIGH 13. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND SOUTHWEST 20 KM/H. LOW PLUS 5. SUNDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H BECOMING SOUTHWEST 40 GUSTING TO 60 LATE IN THE MORNING. HIGH 9. KINGSTON - PRINCE EDWARD STIRLING - TWEED - SOUTH FRONTENAC. TODAY..MAINLY CLOUDY. WIND WEST 20 KM/H. HIGH 13. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND SOUTHWEST 20 KM/H. LOW 6. SUNDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 9. LINDSAY - SOUTHERN KAWARTHA LAKES PETERBOROUGH CITY - LAKEFIELD - SOUTHERN PETERBOROUGH COUNTY. TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 13. UV INDEX 6 OR HIGH. TONIGHT..CLOUDY. 70 PERCENT CHANCE OF SHOWERS LATE THIS EVENING AND OVERNIGHT. WIND BECOMING WEST 20 KM/H AFTER MIDNIGHT. LOW PLUS 3. SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 20 KM/H BECOMING WEST 40 GUSTING TO 60 IN THE EVENING. HIGH 8. FENELON FALLS - BALSAM LAKE PARK - NORTHERN KAWARTHA LAKES APSLEY - WOODVIEW - NORTHERN PETERBOROUGH COUNTY. TODAY..MAINLY CLOUDY. WIND WEST 20 KM/H. HIGH 13. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. A FEW RAIN SHOWERS BEGINNING LATE THIS EVENING AND ENDING BEFORE MORNING. RAIN SHOWERS OR A FEW FLURRIES OVERNIGHT. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 3. SUNDAY..CLOUDY WITH 70 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. WIND BECOMING WEST 20 KM/H LATE IN THE MORNING. HIGH 6. BANCROFT - BON ECHO PARK. TODAY..MAINLY CLOUDY. HIGH 13. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY AFTER MIDNIGHT WITH A FEW SHOWERS. LOW PLUS 4. SUNDAY..SHOWERS. WIND BECOMING SOUTHWEST 20 KM/H LATE IN THE AFTERNOON. HIGH 7. BROCKVILLE - LEEDS AND GRENVILLE. TODAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY THIS AFTERNOON. WIND SOUTHWEST 20 KM/H. TEMPERATURE STEADY NEAR 15. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY. 70 PERCENT CHANCE OF SHOWERS BEFORE MORNING. LOW 6. SUNDAY..MAINLY CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 10. CITY OF OTTAWA GATINEAU. TODAY..CLOUDY. 60 PERCENT CHANCE OF RAIN OR DRIZZLE EARLY THIS AFTERNOON. WIND WEST 20 KM/H. HIGH 14. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY. 70 PERCENT CHANCE OF SHOWERS BEFORE MORNING. LOW 8. SUNDAY..MAINLY CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. WIND BECOMING SOUTHWEST 30 KM/H IN THE MORNING. HIGH 10. PRESCOTT AND RUSSELL CORNWALL - MORRISBURG. TODAY..PERIODS OF RAIN ENDING LATE THIS AFTERNOON THEN CLOUDY. HIGH 17 WITH TEMPERATURE FALLING TO 15 THIS AFTERNOON. TONIGHT..CLOUDY. LOW 9. SUNDAY..CLOUDY. 70 PERCENT CHANCE OF SHOWERS CHANGING TO 30 PERCENT CHANCE OF SHOWERS LATE IN THE MORNING. WIND BECOMING SOUTHWEST 20 KM/H LATE IN THE AFTERNOON. HIGH 11. SMITHS FALLS - LANARK - SHARBOT LAKE. TODAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY THIS AFTERNOON. HIGH 14. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING BEFORE MORNING. LOW PLUS 5. SUNDAY..A FEW SHOWERS ENDING IN THE MORNING THEN MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 10. PARRY SOUND - MUSKOKA BURK'S FALLS - BAYFIELD INLET. TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H. HIGH 10. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. A FEW RAIN SHOWERS OR FLURRIES BEGINNING THIS EVENING AND ENDING AFTER MIDNIGHT THEN 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES OVERNIGHT. LOW PLUS 2. SUNDAY..CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES EARLY IN THE MORNING. A FEW RAIN SHOWERS AND FLURRIES BEGINNING IN THE MORNING. WIND BECOMING WEST 30 KM/H LATE IN THE MORNING. HIGH PLUS 4. HALIBURTON ALGONQUIN. TODAY..CLEARING LATE THIS AFTERNOON. HIGH 12. UV INDEX 6 OR HIGH. TONIGHT..INCREASING CLOUDINESS. A FEW RAIN SHOWERS BEGINNING LATE THIS EVENING. RAIN SHOWERS AND FLURRIES OVERNIGHT. LOW PLUS 1. SUNDAY..CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES IN THE MORNING. A FEW RAIN SHOWERS AND FLURRIES BEGINNING LATE IN THE MORNING THEN CHANGING TO A FEW FLURRIES IN THE EVENING. WIND BECOMING WEST 20 KM/H LATE IN THE MORNING. HIGH PLUS 5. RENFREW - PEMBROKE - BARRY'S BAY. TODAY..MAINLY CLOUDY. HIGH 12. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY AFTER MIDNIGHT WITH A FEW SHOWERS. LOW PLUS 4. SUNDAY..SHOWERS. WIND BECOMING SOUTHWEST 20 KM/H LATE IN THE AFTERNOON. HIGH 7. END