Air Quality Health Index for Alberta

Choose a Province or Territory

Provinces/Territories

* NOTE: Corrected and/or amended bulletins are listed first *

 
FLCN25 CWWG 212300
Air Quality Health Index forecast for Alberta issued jointly by
Environment Canada, Alberta Environment and Protected Areas, Alberta
Health and Alberta Health Services at 5:00 p.m. MDT Tuesday 21 July
2026 for tonight Wednesday and Thursday.
The next scheduled forecast will be issued at 6:00 a.m. MDT
Wednesday.

Edmonton
St. Albert
Strathcona County
Fort Saskatchewan
Sturgeon County
Lamont County.
Tonight..Maximum Air Quality Health Index 8 or high risk.
Wednesday..Maximum Air Quality Health Index 5 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 4 or moderate risk.
Thursday..Maximum Air Quality Health Index 4 or moderate risk.

Genesee
Drayton Valley.
Tonight..Maximum Air Quality Health Index 5 or moderate risk except 7
 or high risk in smoke.
Wednesday..Maximum Air Quality Health Index 4 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 4 or moderate risk.
Thursday..Maximum Air Quality Health Index 3 or low risk.

Edson.
Tonight..Maximum Air Quality Health Index 8 or high risk.
Wednesday..Maximum Air Quality Health Index 4 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 4 or moderate risk.
Thursday..Maximum Air Quality Health Index 3 or low risk.

Hinton.
Tonight..Maximum Air Quality Health Index 4 or moderate risk.
Wednesday..Maximum Air Quality Health Index 3 or low risk.
Wednesday night..Maximum Air Quality Health Index 3 or low risk.
Thursday..Maximum Air Quality Health Index 3 or low risk.

Red Deer.
Tonight..Maximum Air Quality Health Index 4 or moderate risk.
Wednesday..Maximum Air Quality Health Index 4 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 4 or moderate risk.
Thursday..Maximum Air Quality Health Index 4 or moderate risk.

Airdrie
Calgary.
Tonight..Maximum Air Quality Health Index 4 or moderate risk.
Wednesday..Maximum Air Quality Health Index 5 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 5 or moderate risk.
Thursday..Maximum Air Quality Health Index 5 or moderate risk.

Brooks
Medicine Hat
Lethbridge.
Tonight..Maximum Air Quality Health Index 3 or low risk.
Wednesday..Maximum Air Quality Health Index 4 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 4 or moderate risk.
Thursday..Maximum Air Quality Health Index 5 or moderate risk.

Grande Prairie.
Tonight..Maximum Air Quality Health Index 8 or high risk.
Wednesday..Maximum Air Quality Health Index 5 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 4 or moderate risk.
Thursday..Maximum Air Quality Health Index 3 or low risk.

Cold Lake.
Tonight..Maximum Air Quality Health Index 8 or high risk.
Wednesday..Maximum Air Quality Health Index 6 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 4 or moderate risk.
Thursday..Maximum Air Quality Health Index 4 or moderate risk.

Wood Buffalo - south.
Tonight..Maximum Air Quality Health Index 8 or high risk.
Wednesday..Maximum Air Quality Health Index 6 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 4 or moderate risk.
Thursday..Maximum Air Quality Health Index 3 or low risk.

Fort McMurray
Fort McKay.
Tonight..Maximum Air Quality Health Index 8 or high risk.
Wednesday..Maximum Air Quality Health Index 6 or moderate risk.
Wednesday night..Maximum Air Quality Health Index 5 or moderate risk.
Thursday..Maximum Air Quality Health Index 4 or moderate risk.

Fort Chipewyan.
Tonight..Maximum Air Quality Health Index 8 or high risk.
Wednesday..Maximum Air Quality Health Index 7 or high risk.
Wednesday night..Maximum Air Quality Health Index 7 or high risk.
Thursday..Maximum Air Quality Health Index 7 or high risk.

Air Quality Health Index Scale:
1-3  Low health risk
4-6  Moderate health risk
7-10 High health risk
Above 10 Very high health risk

For more information, consult www.airhealth.ca

End
$$$$^^

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