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Extended forecasts for southern Alberta and the Mountain Parks


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

 
FPCN53 CWWG 292130
Extended forecasts from Wednesday 1 July to Sunday 5 July for
Southern Alberta and the mountain parks issued by Environment Canada
at 3:30 p.m. MDT Monday 29 June 2026.
The next scheduled forecast will be issued at 4:30 a.m. MDT Tuesday.

City of Calgary.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
 High 20.
Wednesday night..Cloudy with 60 percent chance of showers. Low 10.
Thursday..A mix of sun and cloud. High 19.
Thursday night..Cloudy periods with 30 percent chance of showers.
 Low 12.
Friday..A mix of sun and cloud. High 21.
Friday night..Cloudy periods with 60 percent chance of showers.
 Low 10.
Saturday..Sunny. High 23.
Saturday night..Clear. Low 10.
Sunday..Sunny. High 25.
Normals for the period..Low 9. High 22.

Airdrie - Cochrane - Olds - Sundre.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 21.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 7.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
 High 18.
Thursday night..Clear. Low 7.
Friday..Cloudy. High 20.
Friday night..Cloudy periods with 60 percent chance of showers.
 Low 8.
Saturday..A mix of sun and cloud. High 21.
Saturday night..Cloudy periods. Low 9.
Sunday..A mix of sun and cloud. High 24.
Normals for the period..Low 7. High 21.

Okotoks - High River - Claresholm.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
 High 22.
Wednesday night..Cloudy periods with 60 percent chance of showers.
 Low 10.
Thursday..A mix of sun and cloud. High 22.
Thursday night..Clear. Low 10.
Friday..Sunny. High 22.
Friday night..Cloudy periods with 30 percent chance of showers.
 Low 10.
Saturday..Sunny. High 24.
Saturday night..Clear. Low 10.
Sunday..Sunny. High 27.
Normals for the period..Low 8. High 21.

Drumheller - Three Hills.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
 High 22.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 13.
Thursday..A mix of sun and cloud. High 23.
Thursday night..Cloudy periods with 30 percent chance of showers.
 Low 11.
Friday..A mix of sun and cloud with 30 percent chance of showers.
 High 25.
Friday night..Cloudy periods with 60 percent chance of showers.
 Low 10.
Saturday..A mix of sun and cloud. High 23.
Saturday night..Cloudy periods. Low 11.
Sunday..A mix of sun and cloud. High 26.
Normals for the period..Low 9. High 23.

Brooks - Strathmore - Vulcan.
Wednesday..Sunny. High 24.
Wednesday night..Clear. Low 12.
Thursday..Sunny. High 24.
Thursday night..Clear. Low 10.
Friday..Sunny. High 26.
Friday night..Cloudy periods. Low 11.
Saturday..Sunny. High 25.
Saturday night..Clear. Low 11.
Sunday..Sunny. High 28.
Normals for the period..Low 10. High 24.

Kananaskis - Canmore.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
 High 20.
Wednesday night..Cloudy periods with 60 percent chance of showers.
 Low 8.
Thursday..A mix of sun and cloud with 60 percent chance of showers.
 High 18.
Thursday night..Cloudy periods with 30 percent chance of showers. Low
 plus 4.
Friday..A mix of sun and cloud with 30 percent chance of showers.
 High 19.
Friday night..Cloudy periods with 30 percent chance of showers.
 Low 8.
Saturday..A mix of sun and cloud. High 22.
Saturday night..Cloudy periods. Low 8.
Sunday..A mix of sun and cloud. High 24.
Normals for the period..Low 6. High 20.

Banff National Park.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
 High 19.
Wednesday night..Cloudy periods. Low 7.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
 High 17.
Thursday night..Cloudy periods. Low 8.
Friday..A mix of sun and cloud with 30 percent chance of showers.
 High 16.
Friday night..Cloudy periods with 30 percent chance of showers.
 Low 7.
Saturday..Sunny. High 20.
Saturday night..Clear. Low 7.
Sunday..Sunny. High 24.
Normals for the period..Low plus 5. High 20.

Highway 93 - Lake Louise to Saskatchewan River Crossing.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
 High 19.
Wednesday night..Cloudy periods. Low 7.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
 High 17.
Thursday night..Cloudy periods. Low 8.
Friday..A mix of sun and cloud with 30 percent chance of showers.
 High 16.
Friday night..Cloudy periods with 30 percent chance of showers.
 Low 7.
Saturday..Sunny. High 20.
Saturday night..Clear. Low 7.
Sunday..Sunny. High 24.
Normals for the period..Low plus 5. High 20.

Highway 93 - Jasper to Saskatchewan River Crossing.
Wednesday..Cloudy with 60 percent chance of showers. High 19.
Wednesday night..Cloudy periods. Low 7.
Thursday..A mix of sun and cloud. High 21.
Thursday night..Cloudy periods. Low 7.
Friday..A mix of sun and cloud with 40 percent chance of showers.
 High 19.
Friday night..Cloudy periods with 30 percent chance of showers.
 Low 7.
Saturday..A mix of sun and cloud. High 20.
Saturday night..Cloudy periods. Low 8.
Sunday..A mix of sun and cloud. High 22.
Normals for the period..Low 7. High 21.

Jasper National Park.
Wednesday..Cloudy with 60 percent chance of showers. High 19.
Wednesday night..Cloudy periods. Low 7.
Thursday..A mix of sun and cloud. High 21.
Thursday night..Cloudy periods. Low 7.
Friday..A mix of sun and cloud with 40 percent chance of showers.
 High 19.
Friday night..Cloudy periods with 30 percent chance of showers.
 Low 7.
Saturday..A mix of sun and cloud. High 20.
Saturday night..Cloudy periods. Low 8.
Sunday..A mix of sun and cloud. High 22.
Normals for the period..Low 7. High 21.

Nordegg - Forestry Trunk Road Highway 734.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
 High 19.
Wednesday night..Clear. Low plus 5.
Thursday..A mix of sun and cloud with 60 percent chance of showers.
 High 18.
Thursday night..Cloudy periods. Low plus 5.
Friday..Cloudy with 60 percent chance of showers. High 17.
Friday night..Cloudy periods with 60 percent chance of showers.
 Low 8.
Saturday..A mix of sun and cloud. High 20.
Saturday night..Cloudy periods. Low 8.
Sunday..A mix of sun and cloud. High 23.
Normals for the period..Low plus 4. High 19.

Rocky Mountain House - Caroline.
Wednesday..Cloudy with 60 percent chance of showers. High 19.
Wednesday night..Clear. Low 9.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
 High 20.
Thursday night..Cloudy periods with 30 percent chance of showers.
 Low 7.
Friday..Cloudy with 30 percent chance of showers. High 19.
Friday night..Cloudy periods with 60 percent chance of showers.
 Low 8.
Saturday..A mix of sun and cloud. High 21.
Saturday night..Cloudy periods. Low 9.
Sunday..A mix of sun and cloud. High 23.
Normals for the period..Low 7. High 21.

Red Deer - Ponoka - Innisfail - Stettler.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 21.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 10.
Thursday..Cloudy with 30 percent chance of showers. High 21.
Thursday night..Cloudy periods with 30 percent chance of showers.
 Low 9.
Friday..A mix of sun and cloud with 30 percent chance of showers.
 High 19.
Friday night..Cloudy periods with 40 percent chance of showers.
 Low 9.
Saturday..A mix of sun and cloud. High 22.
Saturday night..Cloudy periods. Low 9.
Sunday..A mix of sun and cloud. High 23.
Normals for the period..Low 9. High 22.

Hanna - Coronation - Oyen.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
 High 22.
Wednesday night..Cloudy with 60 percent chance of showers. Low 12.
Thursday..Cloudy with 60 percent chance of showers. High 21.
Thursday night..Cloudy periods with 30 percent chance of showers.
 Low 12.
Friday..Cloudy with 60 percent chance of showers. High 21.
Friday night..Cloudy periods with 30 percent chance of showers.
 Low 11.
Saturday..A mix of sun and cloud. High 24.
Saturday night..Cloudy periods. Low 11.
Sunday..A mix of sun and cloud. High 26.
Normals for the period..Low 9. High 23.

Medicine Hat - Bow Island - Suffield.
Wednesday..Sunny. High 25.
Wednesday night..Clear. Low 13.
Thursday..Sunny. High 26.
Thursday night..Clear. Low 12.
Friday..Sunny. High 27.
Friday night..Clear. Low 12.
Saturday..Sunny. High 26.
Saturday night..Clear. Low 13.
Sunday..Sunny. High 30.
Normals for the period..Low 11. High 25.

Cypress Hills Provincial Park - Foremost.
Wednesday..Sunny. High 24.
Wednesday night..Clear. Low 11.
Thursday..Sunny. High 25.
Thursday night..Clear. Low 11.
Friday..Sunny. High 24.
Friday night..Cloudy periods with 30 percent chance of showers.
 Low 12.
Saturday..Sunny. High 25.
Saturday night..Clear. Low 12.
Sunday..Sunny. High 30.
Normals for the period..Low 11. High 25.

Lethbridge - Taber - Milk River.
Wednesday..Sunny. High 24.
Wednesday night..Clear. Low 9.
Thursday..Sunny. High 23.
Thursday night..Clear. Low 10.
Friday..Sunny. High 25.
Friday night..Clear. Low 11.
Saturday..Sunny. High 26.
Saturday night..Clear. Low 10.
Sunday..Sunny. High 29.
Normals for the period..Low 10. High 24.

Cardston - Fort MacLeod - Magrath.
Wednesday..Sunny. High 23.
Wednesday night..Clear. Low 9.
Thursday..Sunny. High 23.
Thursday night..Clear. Low 11.
Friday..Sunny. High 23.
Friday night..Clear. Low 11.
Saturday..Sunny. High 26.
Saturday night..Clear. Low 11.
Sunday..Sunny. High 30.
Normals for the period..Low 8. High 23.

Crowsnest Pass - Pincher Creek - Waterton Lakes Nat. Park.
Wednesday..Sunny. High 22.
Wednesday night..Clear. Low 8.
Thursday..Sunny. High 21.
Thursday night..Clear. Low 8.
Friday..Sunny. High 22.
Friday night..Clear. Low 10.
Saturday..Sunny. High 26.
Saturday night..Clear. Low 11.
Sunday..Sunny. High 29.
Normals for the period..Low 8. High 21.

End
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