Issued: Thursday September 18, 2025 at 04:00 PDT
| Today | Sunny. Becoming a mix of sun and cloud this morning. High 27. Humidex 30. UV index 5 or moderate. |
| Tonight | Partly cloudy. Becoming clear this evening. Low 9. |
| Friday | Sunny. High 29. Humidex 30. UV index 5 or moderate. |
| Friday night | Clear. Low 8. |
| Saturday | Sunny. High 30. |
| Saturday night | Clear. Low 10. |
| Sunday | Cloudy with 60 percent chance of showers. High 19. |
| Sunday night | Clear. Low plus 5. |
| Monday | Sunny. High 17. |
| Monday night | Cloudy periods. Low 10. |
| Tuesday | A mix of sun and cloud. High 23. |
| Tuesday night | Cloudy periods. Low 10. |
| Wednesday | A mix of sun and cloud. High 24. |
Based on Environment Canada data
Issued: Thursday September 18, 2025 at 04:00 MST
| Today | Sunny. Becoming a mix of sun and cloud this afternoon. High 28. Humidex 31. UV index 5 or moderate. |
| Tonight | Partly cloudy. Becoming clear after midnight. Risk of thunderstorms over northern sections this evening. Low 13. |
| Friday | Sunny. High 27. Humidex 29. UV index 5 or moderate. |
| Friday night | Clear. Low 13. |
| Saturday | Sunny. High 28. |
| Saturday night | Clear. Low 13. |
| Sunday | Cloudy with 60 percent chance of showers. High 20. |
| Sunday night | Cloudy periods with 60 percent chance of showers. Low 10. |
| Monday | Sunny. High 20. |
| Monday night | Cloudy periods. Low 8. |
| Tuesday | A mix of sun and cloud. High 23. |
| Tuesday night | Cloudy periods. Low 8. |
| Wednesday | A mix of sun and cloud. High 24. |
Based on Environment Canada data
Issued: Thursday September 18, 2025 at 04:00 PDT
| Today | Sunny. Becoming a mix of sun and cloud this morning. High 27. Humidex 30. UV index 5 or moderate. |
| Tonight | Partly cloudy. Becoming clear this evening. Low 9. |
| Friday | Sunny. High 29. Humidex 30. UV index 5 or moderate. |
| Friday night | Clear. Low 8. |
| Saturday | Sunny. High 30. |
| Saturday night | Clear. Low 10. |
| Sunday | Cloudy with 60 percent chance of showers. High 19. |
| Sunday night | Clear. Low plus 5. |
| Monday | Sunny. High 17. |
| Monday night | Cloudy periods. Low 10. |
| Tuesday | A mix of sun and cloud. High 23. |
| Tuesday night | Cloudy periods. Low 10. |
| Wednesday | A mix of sun and cloud. High 24. |
Based on Environment Canada data
Issued: Thursday September 18, 2025 at 04:00 PDT
| Today | Sunny early this morning then a mix of sun and cloud with 40 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. High 24. Humidex 27. UV index 5 or moderate. |
| Tonight | Mainly cloudy with 40 percent chance of showers early this evening and risk of a thunderstorm. Clearing late this evening. Low 11. |
| Friday | Sunny. High 25. Humidex 27. UV index 5 or moderate. |
| Friday night | Clear. Low 9. |
| Saturday | Sunny. High 27. |
| Saturday night | Cloudy periods with 60 percent chance of showers. Low 13. |
| Sunday | Cloudy with 60 percent chance of showers. High 20. |
| Sunday night | Clear. Low 8. |
| Monday | Sunny. High 16. |
| Monday night | Cloudy with 40 percent chance of showers. Low 9. |
| Tuesday | Cloudy. High 20. |
| Tuesday night | Cloudy periods. Low 8. |
| Wednesday | A mix of sun and cloud. High 21. |
Based on Environment Canada data
Issued: Thursday September 18, 2025 at 04:00 PDT
| Today | Sunny early this morning then a mix of sun and cloud with 30 percent chance of showers this afternoon. Risk of a thunderstorm this afternoon. Fog patches dissipating this morning. High 25. Humidex 30. UV index 5 or moderate. |
| Tonight | Partly cloudy with 30 percent chance of showers early this evening and risk of a thunderstorm. Clearing this evening. Low 10. |
| Friday | Sunny. Fog patches in the morning. High 26. Humidex 29. UV index 5 or moderate. |
| Friday night | Clear. Low 10. |
| Saturday | Sunny. High 26. |
| Saturday night | Cloudy periods with 60 percent chance of showers. Low 13. |
| Sunday | Cloudy with 70 percent chance of showers. High 17. |
| Sunday night | Clear. Low 8. |
| Monday | Increasing cloudiness. High 16. |
| Monday night | Periods of rain. Low 9. |
| Tuesday | Cloudy with 60 percent chance of showers. High 18. |
| Tuesday night | Cloudy with 30 percent chance of showers. Low 8. |
| Wednesday | Cloudy with 60 percent chance of showers. High 17. |
Based on Environment Canada data
Issued: Thursday September 18, 2025 at 05:00 PDT
| Today | A mix of sun and cloud. Hazy. Wind becoming north 20 km/h gusting to 40 near noon. High 26. Humidex 28. UV index 5 or moderate. |
| Tonight | Clearing late this evening. Hazy this evening. Wind north 20 km/h gusting to 40 becoming light this evening. Low 11. |
| Friday | Sunny. Wind becoming north 20 km/h in the afternoon. High 29. Humidex 31. UV index 5 or moderate. |
| Friday night | Clear. Low 12. |
| Saturday | Sunny. High 30. |
| Saturday night | Cloudy periods with 60 percent chance of showers. Low 14. |
| Sunday | Sunny. High 21. |
| Sunday night | Clear. Low 9. |
| Monday | A mix of sun and cloud. High 18. |
| Monday night | Cloudy periods. Low 11. |
| Tuesday | A mix of sun and cloud. High 22. |
| Tuesday night | Cloudy periods. Low 10. |
| Wednesday | A mix of sun and cloud. High 23. |
Based on Environment Canada data