Fort Simpson - Air Quality Health Index - Next 24 Hours
Issued at: 5:00 PM MDT Friday 7 August 2026

| Date / Time ( MDT ) |
Value |
|---|---|
| 08 August 2026 | |
| 05:00 | 7 - High Risk
|
| 06:00 | 7 - High Risk
|
| 07:00 | 7 - High Risk
|
| 08:00 | 7 - High Risk
|
| 09:00 | 7 - High Risk
|
| 10:00 | 6 - Moderate Risk
|
| 11:00 | 5 - Moderate Risk
|
| 12:00 | 5 - Moderate Risk
|
| 13:00 | 4 - Moderate Risk
|
| 14:00 | 4 - Moderate Risk
|
| 15:00 | 4 - Moderate Risk
|
| 16:00 | 4 - Moderate Risk
|
| 17:00 | 4 - Moderate Risk
|
| 18:00 | 4 - Moderate Risk
|
| 19:00 | 4 - Moderate Risk
|
| 20:00 | 4 - Moderate Risk
|
| 21:00 | 4 - Moderate Risk
|
| 22:00 | 4 - Moderate Risk
|
| 23:00 | 4 - Moderate Risk
|
| 09 August 2026 | |
| 00:00 | 4 - Moderate Risk
|
| 01:00 | 7 - High Risk
|
| 02:00 | 9 - High Risk
|
| 03:00 |
10+ - Very High Risk
|
| 04:00 |
10+ - Very High Risk
|
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