Subj : [2/2] Southern Ontario Weather To : All From : Northern Realms Date : Sun Sep 21 2025 15:35:00 ....Continued from previous message Cornwall - Lancaster. Tonight..Clear. Increasing cloudiness overnight then 40 percent chance of showers before morning. Low 12. Monday..Cloudy. 40 percent chance of showers early in the morning. A few showers beginning in the morning. Risk of a thunderstorm in the morning and afternoon. High 22. Humidex 27. UV index 2 or low. Monday night..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Low 16. Winchester - Newington. Tonight..Clear. Increasing cloudiness after midnight then 40 percent chance of showers before morning. Low 14. Monday..Cloudy. 40 percent chance of showers early in the morning. A few showers beginning in the morning. Risk of a thunderstorm in the morning and afternoon. High 22. Humidex 27. UV index 2 or low. Monday night..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Low 16. Maxville - Alexandria. Tonight..Clear. Increasing cloudiness overnight then 40 percent chance of showers before morning. Low 12. Monday..Cloudy. 40 percent chance of showers early in the morning. A few showers beginning in the morning. Risk of a thunderstorm in the morning and afternoon. High 22. Humidex 27. UV index 2 or low. Monday night..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Low 15. Plevna - Sharbot Lake - Western Lanark County. Tonight..Clear. Increasing cloudiness near midnight then showers. Risk of a thunderstorm overnight. Low 15. Monday..Cloudy with 70 percent chance of showers. Risk of a thunderstorm in the afternoon. High 22. Humidex 27. UV index 2 or low. Monday night..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Low 15. Smiths Falls - Perth - Eastern Lanark County. Tonight..Clear this evening then partly cloudy with showers beginning after midnight. Risk of a thunderstorm overnight. Low 14. Monday..Cloudy with 70 percent chance of showers. Risk of a thunderstorm in the afternoon. High 22. Humidex 27. UV index 3 or moderate. Monday night..Cloudy with 60 percent chance of showers and risk of a thunderstorm. Low 16. Port Carling - Port Severn. Tonight..Becoming cloudy this evening with a few showers. Risk of a thunderstorm this evening and after midnight. Local amount 15 to 25 mm. Low 16. Monday..Cloudy with 60 percent chance of showers and risk of a thunderstorm. High 21. Humidex 26. UV index 4 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 15. Bracebridge - Gravenhurst. Tonight..Increasing cloudiness. 40 percent chance of showers early this evening. Showers beginning this evening. Risk of a thunderstorm this evening and overnight. Local amount 15 to 25 mm. Low 16. Monday..Cloudy with 60 percent chance of showers and risk of a thunderstorm. High 21. Humidex 26. UV index 4 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 15. Town of Parry Sound - Rosseau - Killbear Park. Tonight..Showers with risk of a thunderstorm. Local amount 15 to 25 mm. Low 17. Monday..Cloudy with 60 percent chance of showers and risk of a thunderstorm. High 21. Humidex 26. UV index 3 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 15. Huntsville - Baysville. Tonight..Increasing cloudiness. 40 percent chance of showers early this evening. Showers beginning this evening. Risk of a thunderstorm this evening and overnight. Local amount 15 to 25 mm. Low 16. Monday..Cloudy with 60 percent chance of showers and risk of a thunderstorm. High 21. Humidex 26. UV index 3 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 14. Haliburton - Minden - Southern Haliburton County. Tonight..A few clouds. Increasing cloudiness this evening then showers. Risk of a thunderstorm late this evening and overnight. Local amount 10 to 15 mm. Low 14. Monday..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the afternoon. High 20. Humidex 25. UV index 3 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 14. Oxtongue Lake - Fort Irwin - Northern Haliburton County. Tonight..A few clouds. Increasing cloudiness this evening then showers. Risk of a thunderstorm late this evening and overnight. Local amount 10 to 20 mm. Low 14. Monday..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the afternoon. High 20. Humidex 25. UV index 3 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 14. Barry's Bay - Killaloe. Tonight..A few clouds. Increasing cloudiness this evening then showers beginning near midnight. Risk of a thunderstorm overnight. Low 13. Monday..Cloudy with 70 percent chance of showers. Risk of a thunderstorm in the afternoon. High 20. Humidex 25. UV index 3 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 14. Renfrew - Arnprior - Calabogie. Tonight..A few clouds. Increasing cloudiness this evening then showers beginning near midnight. Risk of a thunderstorm overnight. Low 13. Monday..Cloudy with 70 percent chance of showers. Risk of a thunderstorm in the afternoon. High 22. Humidex 27. UV index 2 or low. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 15. Petawawa - Pembroke - Cobden. Tonight..A few clouds. Increasing cloudiness this evening then showers beginning near midnight. Risk of a thunderstorm overnight. Low 13. Monday..Cloudy with 70 percent chance of showers. Risk of a thunderstorm in the afternoon. High 22. Humidex 27. UV index 3 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 14. Western Algonquin Park - Lake of Two Rivers. Tonight..A few clouds. Increasing cloudiness early this evening then showers. Risk of a thunderstorm late this evening and overnight. Local amount 10 to 20 mm. Low 14. Monday..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the afternoon. High 20. Humidex 25. UV index 4 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 14. Deep River - Whitney - Eastern Algonquin Park. Tonight..A few clouds. Increasing cloudiness early this evening then showers. Risk of a thunderstorm late this evening and overnight. Local amount 10 to 20 mm. Low 14. Monday..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the afternoon. High 20. Humidex 25. UV index 4 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 14. Bayfield Inlet - Dunchurch. Tonight..Showers with risk of a thunderstorm. Local amount 15 to 25 mm. Low 16. Monday..Cloudy with 60 percent chance of showers and risk of a thunderstorm. High 20. Humidex 25. UV index 3 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 14. South River - Burk's Falls. Tonight..Increasing cloudiness. Showers beginning early this evening. Risk of a thunderstorm. Local amount 15 to 25 mm. Low 16. Monday..Cloudy with 60 percent chance of showers and risk of a thunderstorm. High 20. Humidex 25. UV index 3 or moderate. Monday night..Cloudy with 60 percent chance of showers. Risk of a thunderstorm in the evening. Low 14. End $$$$^^ --- up 4 days, 23 hours, 27 minutes * Origin: Northern Realms (1:229/664) .