Current Conditions: Fog, 17.3°C Today cloudy with 30% chance of showers. Risk of a t-storm this afternoon. Fog patches dissipating this morning. Wind becoming southwest 20 km/h late this morning. High 21. Humidex 27. UV index 3 or moderate. Low 15. Tomorrow chance of showers. Hi

Current Conditions: 17.9°C Today cloudy. 40% chance of showers this morning with risk of a t-storm. Wind south 20 km/h gusting to 40. High 23. Humidex 29. UV index 3 or moderate. Low 16. Tomorrow mainly sunny. High 26. Low 16. #Sarnia

Current Conditions: Sunny, 18.4°C Today sunny. Becoming a mix of sun and cloud near noon. Wind south 20 km/h. High 25. Humidex 32. UV index 4 or moderate. Low 18. Tomorrow chance of showers. High 25. Low 13. #Sarnia

Current Conditions: Cloudy, 18.5°C Today cloudy. 30% chance of showers late this morning and this afternoon with risk of a t-storm. Wind south 30 km/h gusting to 50. High 24. Humidex 29. UV index 3 or moderate. Low 13. Tomorrow cloudy. High 21. Low 15. #Sarnia

Current Conditions: Cloudy, 17.2°C Today cloudy. Becoming a mix of sun and cloud this afternoon. High 21. Humidex 25. UV index 3 or moderate. Low 12. Tomorrow chance of showers. High 23. Low 12. #Sarnia

Current Conditions: Sunny, 17.2°C Today mainly cloudy. 30% chance of showers this morning. Showers beginning late this afternoon. Risk of a t-storm late this afternoon. Wind becoming south 30 km/h this morning. High 24. Humidex 30. UV index 4 or moderate. Low 14. Tomorrow a few

Current Conditions: Light Rain, 14.5°C Today mainly cloudy with 60% chance of showers this morning and early this afternoon. Showers at times heavy beginning this afternoon. Risk of a t-storm this afternoon. Local amount 10 to 15 mm. High 19. UV index 3 or moderate. Low 10. Tomo

Current Conditions: Light Rain, 10.6°C Today showers ending near noon then mainly cloudy. Wind northwest 30 km/h gusting to 50. High 15. UV index 3 or moderate. Low 6. Tomorrow chance of showers. High 14. Low 6. #Sarnia

Current Conditions: Sunny, 7.8°C Today a mix of sun and cloud. Wind west 30 km/h gusting to 50. High 15. UV index 3 or moderate. Low 6. Tomorrow sunny. High 16. Low 9. #Sarnia

Current Conditions: Sunny, 8.2°C Today sunny. Wind northwest 20 km/h gusting to 40. High 16. UV index 4 or moderate. Low plus 5. Tomorrow sunny. High 22. Low 9. #Sarnia

Current Conditions: Sunny, 7.1°C Today sunny. Fog patches dissipating this morning. Wind becoming southwest 20 km/h this afternoon. High 22. UV index 4 or moderate. Low 6. Tomorrow chance of showers. High 21. Low 12. #Sarnia

Current Conditions: Sunny, 11.1°C Today a mix of sun and cloud. 30% chance of showers late this morning. Clearing late this afternoon. Wind south 30 km/h. High 21. UV index 3 or moderate. Low 14. Tomorrow showers. High 17. Low 7. #Sarnia

Current Conditions: Light Rain, 14.4°C Today cloudy. 30% chance of showers early this morning. Showers beginning this morning then changing to 60% chance of showers this afternoon. Risk of a t-storm. Wind becoming west 30 km/h gusting to 50 early this morning. High 18. UV index

Current Conditions: Mainly Sunny, 5.8°C Today mainly cloudy with 30% chance of showers. Wind northwest 30 km/h becoming light near noon. High 10. UV index 2 or low. Low plus 4. Tomorrow chance of showers. High 13. Low 6. #Sarnia

Current Conditions: Light Rain, 5.5°C Today mainly cloudy with 40% chance of showers. High 11. UV index 2 or low. Low plus 1. Tomorrow chance of rain. High 12. Low 9. #Sarnia

Current Conditions: Sunny, 0.6°C Today mainly sunny. Increasing cloudiness near noon then 60% chance of showers late this afternoon. Fog patches dissipating this morning. High 11. UV index 4 or moderate. Low 9. Tomorrow rain. High 13. Low 7. #Sarnia

Current Conditions: Light Rain, 8.2°C Today rain. Amount 20 to 30 mm. Wind northeast 40 km/h gusting to 60. High 10. UV index 1 or low. Low 6. Tomorrow chance of showers. High 10. Low 7. #Sarnia

Current Conditions: Light Rain, 7.4°C Today showers ending near noon then mainly cloudy with 60% chance of showers. Wind north 40 km/h gusting to 60. High 11. UV index 2 or low. Low 6. Tomorrow cloudy. High 15. Low 8. #Sarnia

Current Conditions: Mist, 8.8°C Today cloudy. 40% chance of showers early this morning. Wind north 30 km/h becoming light early this morning. High 13. UV index 2 or low. Low plus 5. Tomorrow mainly sunny. High 14. Low 11. #Sarnia

Current Conditions: Sunny, 7.3°C Today clearing. Wind east 20 km/h gusting to 40. High 14. UV index 3 or moderate. Low 12. Tomorrow periods of rain. High 14. Low 9. #Sarnia