281  
FPCN11 CWTO 281915  
FORECASTS FOR SOUTHERN ONTARIO AND THE NATIONAL CAPITAL REGION ISSUED  
BY ENVIRONMENT CANADA AT 3:30 P.M. EDT SUNDAY 28 JUNE 2026 FOR  
TONIGHT MONDAY AND MONDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT MONDAY.  
 
CITY OF TORONTO.  
TONIGHT..CLEAR. LOW 17.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE EVENING AND OVERNIGHT. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 20.  
 
WINDSOR - LEAMINGTON - ESSEX COUNTY.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. LOW 18.  
MONDAY..MAINLY CLOUDY. CLEARING IN THE AFTERNOON. WIND BECOMING  
SOUTHEAST 20 KM/H LATE IN THE AFTERNOON. HIGH 32. HUMIDEX 42. UV  
INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..A FEW CLOUDS. WIND SOUTHEAST 20 KM/H BECOMING SOUTHWEST  
20 AFTER MIDNIGHT. LOW 22.  
 
CHATHAM-KENT - RONDEAU PARK.  
TONIGHT..CLEAR. LOW 18.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 31. HUMIDEX 41. UV INDEX 10 OR  
VERY HIGH.  
MONDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. WIND  
BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW 22.  
 
SARNIA - PETROLIA - WESTERN LAMBTON COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 17.  
MONDAY..MAINLY SUNNY. HIGH 31. HUMIDEX 40. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY LATE IN THE EVENING. WIND  
SOUTHEAST 20 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW 22.  
 
WATFORD - PINERY PARK - EASTERN LAMBTON COUNTY.  
TONIGHT..CLEAR. LOW 17.  
MONDAY..SUNNY. HIGH 31. HUMIDEX 40. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. WIND  
BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW 24.  
 
RODNEY - SHEDDEN - WESTERN ELGIN COUNTY.  
TONIGHT..CLEARING EARLY THIS EVENING. LOW 17.  
MONDAY..MAINLY SUNNY. HIGH 29. HUMIDEX 37. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. INCREASING CLOUDINESS NEAR MIDNIGHT. WIND  
BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW 23.  
 
ST. THOMAS - AYLMER - EASTERN ELGIN COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 16.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 37. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. INCREASING CLOUDINESS NEAR MIDNIGHT. LOW 23.  
 
STRATHROY - KOMOKA - WESTERN MIDDLESEX COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 16.  
MONDAY..MAINLY SUNNY. HIGH 31. HUMIDEX 41. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. WIND  
BECOMING SOUTH 20 KM/H BEFORE MORNING. LOW 23.  
 
LONDON - PARKHILL - EASTERN MIDDLESEX COUNTY.  
TONIGHT..MAINLY CLOUDY. CLEARING THIS EVENING. LOW 16.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
HIGH 31. HUMIDEX 41. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. INCREASING CLOUDINESS NEAR MIDNIGHT. LOW 23.  
 
SIMCOE - DELHI - NORFOLK.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. LOW 14.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 37. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. LOW 21.  
 
DUNNVILLE - CALEDONIA - HALDIMAND.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 37. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. WIND  
BECOMING SOUTH 20 KM/H BEFORE MORNING. LOW 22.  
 
WOODSTOCK - TILLSONBURG - OXFORD COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 14.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
HIGH 30. HUMIDEX 38. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND  
BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW 21.  
 
BRANTFORD - COUNTY OF BRANT.  
TONIGHT..CLEAR. LOW 14.  
MONDAY..SUNNY. HIGH 30. HUMIDEX 38. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING AND AFTER MIDNIGHT THEN PARTLY  
CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A  
THUNDERSTORM OVERNIGHT. LOW 21.  
 
NIAGARA FALLS - WELLAND - SOUTHERN NIAGARA REGION.  
TONIGHT..CLEAR. LOW 18.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 38. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. TEMPERATURE STEADY NEAR 23.  
 
ST. CATHARINES - GRIMSBY - NORTHERN NIAGARA REGION.  
TONIGHT..CLEAR. WIND NORTHEAST 20 KM/H BECOMING LIGHT EARLY THIS  
EVENING. LOW 15.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 21.  
 
CITY OF HAMILTON.  
TONIGHT..CLEAR. WIND NORTHEAST 20 KM/H BECOMING LIGHT EARLY THIS  
EVENING. LOW 15.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 33. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING AND AFTER MIDNIGHT THEN PARTLY  
CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A  
THUNDERSTORM OVERNIGHT. WIND BECOMING SOUTHWEST 20 KM/H BEFORE  
MORNING. LOW 20.  
 
BURLINGTON - OAKVILLE.  
TONIGHT..CLEAR. WIND EAST 20 KM/H BECOMING LIGHT EARLY THIS EVENING.  
LOW 15.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING AND AFTER MIDNIGHT THEN PARTLY  
CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A  
THUNDERSTORM OVERNIGHT. LOW 17.  
 
HALTON HILLS - MILTON.  
TONIGHT..CLEAR. LOW 14.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM  
OVERNIGHT. LOW 18.  
 
MISSISSAUGA - BRAMPTON.  
TONIGHT..CLEAR. LOW 16.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE EVENING AND OVERNIGHT. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 18.  
 
CALEDON.  
TONIGHT..CLEAR. LOW 14.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM OVERNIGHT. WIND  
BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW 18.  
 
VAUGHAN - RICHMOND HILL - MARKHAM.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE EVENING AND OVERNIGHT. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 19.  
 
NEWMARKET - GEORGINA - NORTHERN YORK REGION.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 19.  
 
PICKERING - OSHAWA - SOUTHERN DURHAM REGION.  
TONIGHT..CLEAR. LOW 16.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE EVENING AND OVERNIGHT. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 19.  
 
UXBRIDGE - BEAVERTON - NORTHERN DURHAM REGION.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. WIND BECOMING SOUTH 20 KM/H BEFORE  
MORNING. LOW 19.  
 
GODERICH - BLUEWATER - SOUTHERN HURON COUNTY.  
TONIGHT..A FEW CLOUDS. LOW 15.  
MONDAY..SUNNY. HIGH 31. HUMIDEX 36. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..INCREASING CLOUDINESS. WIND BECOMING SOUTHEAST 20 KM/H  
NEAR MIDNIGHT. LOW 23.  
 
WINGHAM - BLYTH - NORTHERN HURON COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING LATE THIS EVENING. LOW 15.  
MONDAY..SUNNY. HIGH 31. HUMIDEX 36. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..A FEW CLOUDS. INCREASING CLOUDINESS NEAR MIDNIGHT THEN  
30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM  
OVERNIGHT. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 BEFORE  
MORNING. LOW 23.  
 
STRATFORD - MITCHELL - SOUTHERN PERTH COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 15.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
HIGH 30. HUMIDEX 36. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. INCREASING CLOUDINESS NEAR MIDNIGHT. WIND  
BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW 23.  
 
LISTOWEL - MILVERTON - NORTHERN PERTH COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING LATE THIS EVENING. LOW 14.  
MONDAY..SUNNY. HIGH 30. HUMIDEX 36. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT  
WITH RISK OF A THUNDERSTORM. WIND BECOMING SOUTHWEST 20 KM/H BEFORE  
MORNING. LOW 23.  
 
KITCHENER - CAMBRIDGE - REGION OF WATERLOO.  
TONIGHT..CLEAR. LOW 14.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 36. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT THEN  
30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM  
OVERNIGHT. WIND BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW 19.  
 
GUELPH - ERIN - SOUTHERN WELLINGTON COUNTY.  
TONIGHT..CLEAR. LOW 14.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 36. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM  
OVERNIGHT. LOW 19.  
 
MOUNT FOREST - ARTHUR - NORTHERN WELLINGTON COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 14.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 36. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT  
WITH RISK OF A THUNDERSTORM. WIND BECOMING SOUTHWEST 20 KM/H BEFORE  
MORNING. LOW 19.  
 
ORANGEVILLE - GRAND VALLEY - SOUTHERN DUFFERIN COUNTY.  
TONIGHT..CLEAR. LOW 13.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 35. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM OVERNIGHT.  
LOW 19.  
 
SHELBURNE - MANSFIELD - NORTHERN DUFFERIN COUNTY.  
TONIGHT..CLEAR. LOW 13.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 35. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM OVERNIGHT. WIND  
BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW 19.  
 
INNISFIL - NEW TECUMSETH - ANGUS.  
TONIGHT..CLEAR. LOW 13.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 35. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 19.  
 
SAUGEEN SHORES - KINCARDINE - SOUTHERN BRUCE COUNTY.  
TONIGHT..A FEW CLOUDS. LOW 16.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 36. UV INDEX 10 OR VERY HIGH.  
MONDAY NIGHT..A FEW CLOUDS. INCREASING CLOUDINESS NEAR MIDNIGHT THEN  
30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM  
OVERNIGHT. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 BEFORE MORNING.  
LOW 24.  
 
BRUCE PENINSULA - SAUBLE BEACH - TOBERMORY.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..MAINLY SUNNY. HIGH 29. HUMIDEX 35. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. WIND BECOMING SOUTHWEST 20 KM/H GUSTING  
TO 40 AFTER MIDNIGHT. LOW 18.  
 
HANOVER - DUNDALK - SOUTHERN GREY COUNTY.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. LOW 14.  
MONDAY..SUNNY. WIND SOUTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING.  
HIGH 29. HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. WIND BECOMING SOUTHWEST 20 KM/H GUSTING  
TO 40 BEFORE MORNING. LOW 21.  
 
OWEN SOUND - BLUE MOUNTAINS - NORTHERN GREY COUNTY.  
TONIGHT..A FEW CLOUDS. LOW 16.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 21.  
 
BARRIE - COLLINGWOOD - HILLSDALE.  
TONIGHT..CLEAR. LOW 14.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 18.  
 
MIDLAND - COLDWATER - ORR LAKE.  
TONIGHT..CLEAR. LOW 14.  
MONDAY..SUNNY. WIND EAST 20 KM/H BECOMING LIGHT LATE IN THE MORNING.  
HIGH 28. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 18.  
 
ORILLIA - LAGOON CITY - WASHAGO.  
TONIGHT..CLEAR. LOW 14.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 18.  
 
COBOURG - COLBORNE - WESTERN NORTHUMBERLAND COUNTY.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING THEN PARTLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM BEFORE MORNING.  
LOW 18.  
 
BELLEVILLE - QUINTE WEST - EASTERN NORTHUMBERLAND COUNTY.  
TONIGHT..CLEAR. LOW 16.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING THEN PARTLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM BEFORE MORNING.  
LOW 18.  
 
PICTON - SANDBANKS PARK.  
TONIGHT..CLEAR. LOW 16.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING THEN PARTLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM BEFORE MORNING.  
LOW 18.  
 
NAPANEE - CONSECON.  
TONIGHT..CLEAR. LOW 16.  
MONDAY..SUNNY. HIGH 30. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING THEN PARTLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM BEFORE MORNING.  
LOW 18.  
 
KINGSTON - ODESSA - FRONTENAC ISLANDS.  
TONIGHT..CLEAR. LOW 16.  
MONDAY..SUNNY. HIGH 30. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 18.  
 
LINDSAY - SOUTHERN KAWARTHA LAKES.  
TONIGHT..CLEARING. LOW 14.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE EVENING AND OVERNIGHT. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 17.  
 
FENELON FALLS - BALSAM LAKE PARK - NORTHERN KAWARTHA LAKES.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 13.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE EVENING AND OVERNIGHT. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 17.  
 
PETERBOROUGH CITY - LAKEFIELD - SOUTHERN PETERBOROUGH COUNTY.  
TONIGHT..CLEARING. LOW 13.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR EARLY IN THE EVENING THEN PARTLY CLOUDY WITH  
30 PERCENT CHANCE OF SHOWERS LATE IN THE EVENING AND OVERNIGHT. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 17.  
 
APSLEY - WOODVIEW - NORTHERN PETERBOROUGH COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 12.  
MONDAY..MAINLY SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE IN THE  
EVENING AND OVERNIGHT. RISK OF A THUNDERSTORM OVERNIGHT. LOW 17.  
 
STIRLING - TWEED - MADOC.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. LOW 15.  
MONDAY..MAINLY SUNNY. HIGH 30. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING THEN PARTLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM BEFORE MORNING.  
LOW 19.  
 
TAMWORTH - SYDENHAM - SOUTH FRONTENAC.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 30. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 19.  
 
KALADAR - BANNOCKBURN - BON ECHO PARK.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. LOW 14.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 30.  
HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING THEN PARTLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM OVERNIGHT.  
LOW 19.  
 
BANCROFT - HASTINGS HIGHLANDS - DENBIGH.  
TONIGHT..CLEARING. LOW 10.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 30.  
HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT.  
RISK OF A THUNDERSTORM OVERNIGHT. LOW 14.  
 
GANANOQUE - MALLORYTOWN.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 31. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 17.  
 
BROCKVILLE - PRESCOTT.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 31. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 17.  
 
WESTPORT - CHARLESTON LAKE.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 31. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 17.  
 
MERRICKVILLE-WOLFORD - KEMPTVILLE.  
TONIGHT..CLEAR. LOW 15.  
MONDAY..SUNNY. HIGH 31. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. LOW 17.  
 
OTTAWA NORTH - KANATA - ORLEANS.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 15.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 31.  
HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. LOW 18.  
 
OTTAWA SOUTH - RICHMOND - METCALFE.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 15.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 31.  
HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY BEFORE MORNING. LOW 18.  
 
GATINEAU.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. OTHERWISE CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING.  
FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 15.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 30.  
HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 16.  
 
PRESCOTT AND RUSSELL.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. OTHERWISE CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING.  
FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 15.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 30.  
HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 18.  
 
MORRISBURG - LONG SAULT.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 14.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 30.  
HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 15.  
 
CORNWALL - LANCASTER.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 14.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 30.  
HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 15.  
 
WINCHESTER - NEWINGTON.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 14.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 30.  
HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 15.  
 
MAXVILLE - ALEXANDRIA.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. OTHERWISE CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING.  
FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 14.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 30.  
HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR. LOW 15.  
 
PLEVNA - SHARBOT LAKE - WESTERN LANARK COUNTY.  
TONIGHT..A FEW CLOUDS. LOW 14.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 30.  
HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT.  
RISK OF A THUNDERSTORM OVERNIGHT. LOW 19.  
 
SMITHS FALLS - PERTH - EASTERN LANARK COUNTY.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 15.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 30.  
HUMIDEX 34. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING THEN PARTLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM OVERNIGHT.  
LOW 19.  
 
PORT CARLING - PORT SEVERN.  
TONIGHT..CLEAR. LOW 13.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 18.  
 
BRACEBRIDGE - GRAVENHURST.  
TONIGHT..CLEAR. LOW 13.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 18.  
 
TOWN OF PARRY SOUND - ROSSEAU - KILLBEAR PARK.  
TONIGHT..CLEAR. LOW 13.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE AFTERNOON.  
HIGH 28. HUMIDEX 30. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. WIND BECOMING SOUTHEAST 20 KM/H NEAR  
MIDNIGHT. LOW 17.  
 
HUNTSVILLE - BAYSVILLE.  
TONIGHT..CLEARING. LOW 13.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 30. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 17.  
 
HALIBURTON - MINDEN - SOUTHERN HALIBURTON COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 13.  
MONDAY..SUNNY. HIGH 28. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE IN THE  
EVENING AND OVERNIGHT. RISK OF A THUNDERSTORM OVERNIGHT. LOW 17.  
 
OXTONGUE LAKE - FORT IRWIN - NORTHERN HALIBURTON COUNTY.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 11.  
MONDAY..MAINLY SUNNY. HIGH 28. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 17.  
 
BARRY'S BAY - KILLALOE.  
TONIGHT..CLEAR. LOW 12.  
MONDAY..SUNNY. HIGH 30. HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT.  
RISK OF A THUNDERSTORM OVERNIGHT. LOW 19.  
 
RENFREW - ARNPRIOR - CALABOGIE.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 14.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 30.  
HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT.  
RISK OF A THUNDERSTORM OVERNIGHT. LOW 19.  
 
PETAWAWA - PEMBROKE - COBDEN.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING AFTER MIDNIGHT. LOW 14.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 30.  
HUMIDEX 33. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..CLEAR IN THE EVENING THEN PARTLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS OVERNIGHT. RISK OF A THUNDERSTORM OVERNIGHT.  
LOW 19.  
 
WESTERN ALGONQUIN PARK - LAKE OF TWO RIVERS.  
TONIGHT..CLEAR. LOW 10.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 15.  
 
DEEP RIVER - WHITNEY - EASTERN ALGONQUIN PARK.  
TONIGHT..CLEAR. LOW 10.  
MONDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 15.  
 
BAYFIELD INLET - DUNCHURCH.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 14.  
MONDAY..SUNNY. HIGH 27. HUMIDEX 30. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 18.  
 
SOUTH RIVER - BURK'S FALLS.  
TONIGHT..PARTLY CLOUDY. CLEARING THIS EVENING. LOW 13.  
MONDAY..SUNNY. HIGH 27. HUMIDEX 30. UV INDEX 9 OR VERY HIGH.  
MONDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM OVERNIGHT. LOW 18.  
 
END  
 
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