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Extended Forecasts for Southern Ontario and the National Capital Region


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

 
FPCN51 CWTO 261930
Extended forecasts from Sunday 28 July to Thursday 1 August for
Southern Ontario and the National Capital Region issued by
Environment Canada at 3:30 p.m. EDT Friday 26 July 2024.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.

City of Toronto.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 20.
Monday..A mix of sun and cloud. High 30.
Monday night..Cloudy periods. Low 21.
Tuesday..Cloudy with 40 percent chance of showers. High 30.
Tuesday night..Cloudy with 40 percent chance of showers. Low 21.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 30.
Wednesday night..Cloudy periods. Low 20.
Thursday..Cloudy. High 30.
Normals for the period..Low 17. High 27.

Windsor - Essex - Chatham-Kent.
Sunday..Sunny. High 31.
Sunday night..Cloudy periods. Low 21.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 31.
Monday night..Cloudy periods with 30 percent chance of showers.
 Low 21.
Tuesday..Cloudy with 40 percent chance of showers. High 30.
Tuesday night..Cloudy periods with 30 percent chance of showers.
 Low 20.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 31.
Wednesday night..Cloudy periods. Low 21.
Thursday..A mix of sun and cloud. High 30.
Normals for the period..Low 17. High 28.

Sarnia - Lambton.
Sunday..Sunny. High 30.
Sunday night..Cloudy periods. Low 19.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 30.
Monday night..Cloudy with 30 percent chance of showers. Low 21.
Tuesday..Cloudy with 40 percent chance of showers. High 29.
Tuesday night..Cloudy periods with 30 percent chance of showers.
 Low 20.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 29.
Wednesday night..Cloudy periods. Low 20.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 16. High 27.

Elgin.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 18.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 29.
Monday night..Cloudy with 30 percent chance of showers. Low 20.
Tuesday..Cloudy with 40 percent chance of showers. High 29.
Tuesday night..Cloudy with 30 percent chance of showers. Low 20.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 29.
Wednesday night..Cloudy periods. Low 20.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 16. High 27.

London - Middlesex.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 18.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 30.
Monday night..Cloudy with 30 percent chance of showers. Low 20.
Tuesday..Cloudy with 40 percent chance of showers. High 29.
Tuesday night..Cloudy with 30 percent chance of showers. Low 20.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 29.
Wednesday night..Cloudy periods. Low 19.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 15. High 27.

Simcoe - Delhi - Norfolk.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 17.
Monday..A mix of sun and cloud. High 29.
Monday night..Cloudy periods. Low 19.
Tuesday..Cloudy with 40 percent chance of showers. High 28.
Tuesday night..Cloudy with 30 percent chance of showers. Low 20.
Wednesday..Cloudy with 30 percent chance of showers. High 29.
Wednesday night..Cloudy periods. Low 19.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 15. High 27.

Dunnville - Caledonia - Haldimand.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 17.
Monday..A mix of sun and cloud. High 29.
Monday night..Cloudy periods. Low 19.
Tuesday..Cloudy with 40 percent chance of showers. High 28.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..Cloudy with 30 percent chance of showers. High 29.
Wednesday night..Cloudy periods. Low 20.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 16. High 26.

Oxford - Brant.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 17.
Monday..Sunny. High 30.
Monday night..Cloudy periods. Low 19.
Tuesday..Cloudy with 40 percent chance of showers. High 29.
Tuesday night..Cloudy with 30 percent chance of showers. Low 19.
Wednesday..Cloudy with 30 percent chance of showers. High 29.
Wednesday night..Cloudy periods. Low 19.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 16. High 27.

Niagara.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 19.
Monday..A mix of sun and cloud. High 31.
Monday night..Cloudy periods. Low 21.
Tuesday..Cloudy with 40 percent chance of showers. High 30.
Tuesday night..Cloudy with 40 percent chance of showers. Low 21.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 30.
Wednesday night..Cloudy periods. Low 21.
Thursday..A mix of sun and cloud. High 30.
Normals for the period..Low 17. High 26.

City of Hamilton.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 19.
Monday..Sunny. High 30.
Monday night..Cloudy periods. Low 20.
Tuesday..Cloudy with 40 percent chance of showers. High 30.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..Cloudy with 30 percent chance of showers. High 30.
Wednesday night..Cloudy periods. Low 20.
Thursday..A mix of sun and cloud. High 30.
Normals for the period..Low 15. High 26.

Halton - Peel.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 19.
Monday..Sunny. High 30.
Monday night..Cloudy periods. Low 20.
Tuesday..Cloudy with 40 percent chance of showers. High 30.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 30.
Wednesday night..Cloudy periods. Low 20.
Thursday..Cloudy. High 30.
Normals for the period..Low 15. High 26.

York - Durham.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 18.
Monday..Sunny. High 30.
Monday night..Cloudy. Low 19.
Tuesday..Cloudy with 40 percent chance of showers. High 29.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 29.
Wednesday night..Cloudy periods. Low 19.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 15. High 26.

Huron - Perth.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 17.
Monday..A mix of sun and cloud. High 29.
Monday night..Cloudy. Low 19.
Tuesday..Cloudy with 40 percent chance of showers. High 27.
Tuesday night..Cloudy with 30 percent chance of showers. Low 18.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 27.
Wednesday night..Cloudy periods. Low 19.
Thursday..Cloudy. High 27.
Normals for the period..Low 15. High 26.

Waterloo - Wellington.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 17.
Monday..A mix of sun and cloud. High 29.
Monday night..Cloudy. Low 19.
Tuesday..Cloudy with 40 percent chance of showers. High 27.
Tuesday night..Cloudy with 30 percent chance of showers. Low 18.
Wednesday..Cloudy with 30 percent chance of showers. High 27.
Wednesday night..Cloudy periods. Low 18.
Thursday..Cloudy. High 27.
Normals for the period..Low 14. High 26.

Dufferin - Innisfil.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 16.
Monday..A mix of sun and cloud. High 30.
Monday night..Cloudy. Low 19.
Tuesday..Cloudy with 40 percent chance of showers. High 29.
Tuesday night..Cloudy with 30 percent chance of showers. Low 19.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 29.
Wednesday night..Cloudy periods. Low 18.
Thursday..Cloudy. High 29.
Normals for the period..Low 14. High 26.

Grey - Bruce.
Sunday..Sunny. High 29.
Sunday night..Cloudy periods. Low 18.
Monday..A mix of sun and cloud. High 29.
Monday night..Cloudy. Low 19.
Tuesday..Cloudy with 40 percent chance of showers. High 27.
Tuesday night..Cloudy with 30 percent chance of showers. Low 18.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 27.
Wednesday night..Cloudy periods. Low 19.
Thursday..Cloudy. High 27.
Normals for the period..Low 15. High 25.

Barrie - Orillia - Midland.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 16.
Monday..Sunny. High 30.
Monday night..Cloudy periods. Low 19.
Tuesday..Cloudy with 40 percent chance of showers. High 28.
Tuesday night..Cloudy with 30 percent chance of showers. Low 18.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 28.
Wednesday night..Cloudy periods. Low 18.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 14. High 26.

Belleville - Quinte - Northumberland.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 16.
Monday..Sunny. High 29.
Monday night..Clear. Low 18.
Tuesday..Cloudy with 40 percent chance of showers. High 27.
Tuesday night..Cloudy with 40 percent chance of showers. Low 19.
Wednesday..Cloudy with 30 percent chance of showers. High 28.
Wednesday night..Cloudy periods. Low 18.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 15. High 26.

Kingston - Prince Edward.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 18.
Monday..Sunny. High 29.
Monday night..Cloudy periods. Low 19.
Tuesday..Cloudy with 30 percent chance of showers. High 27.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..Cloudy with 40 percent chance of showers. High 28.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 19.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 15. High 26.

Peterborough - Kawartha Lakes.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 15.
Monday..Sunny. High 29.
Monday night..Clear. Low 18.
Tuesday..Cloudy with 40 percent chance of showers. High 27.
Tuesday night..Cloudy with 40 percent chance of showers. Low 18.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 28.
Wednesday night..Cloudy periods. Low 17.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 14. High 26.

Stirling - Tweed - South Frontenac.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 16.
Monday..Sunny. High 31.
Monday night..Cloudy periods. Low 18.
Tuesday..Cloudy with 30 percent chance of showers. High 28.
Tuesday night..Cloudy with 40 percent chance of showers. Low 19.
Wednesday..Cloudy with 40 percent chance of showers. High 29.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 18.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 15. High 26.

Bancroft - Bon Echo Park.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 13.
Monday..Sunny. High 29.
Monday night..Cloudy periods. Low 16.
Tuesday..Cloudy with 30 percent chance of showers. High 27.
Tuesday night..Cloudy with 40 percent chance of showers. Low 17.
Wednesday..A mix of sun and cloud with 40 percent chance of showers.
 High 27.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 16.
Thursday..A mix of sun and cloud. High 28.
Normals for the period..Low 14. High 26.

Brockville - Leeds and Grenville.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 17.
Monday..Sunny. High 31.
Monday night..Clear. Low 19.
Tuesday..Cloudy with 30 percent chance of showers. High 29.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..Cloudy with 40 percent chance of showers. High 29.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 20.
Thursday..A mix of sun and cloud. High 30.
Normals for the period..Low 16. High 26.

City of Ottawa.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 17.
Monday..Sunny. High 31.
Monday night..Clear. Low 19.
Tuesday..Cloudy with 30 percent chance of showers. High 30.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..Cloudy with 40 percent chance of showers. High 29.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 20.
Thursday..A mix of sun and cloud. High 30.
Normals for the period..Low 16. High 27.

Gatineau.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 17.
Monday..Sunny. High 31.
Monday night..Clear. Low 19.
Tuesday..Cloudy with 30 percent chance of showers. High 30.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..Cloudy with 40 percent chance of showers. High 29.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 20.
Thursday..A mix of sun and cloud. High 30.
Normals for the period..Low 15. High 26.

Prescott and Russell.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 16.
Monday..Sunny. High 30.
Monday night..Clear. Low 18.
Tuesday..Cloudy with 30 percent chance of showers. High 29.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..Cloudy with 40 percent chance of showers. High 28.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 19.
Thursday..A mix of sun and cloud. High 30.
Normals for the period..Low 16. High 27.

Cornwall - Morrisburg.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 17.
Monday..Sunny. High 31.
Monday night..Clear. Low 19.
Tuesday..Cloudy with 30 percent chance of showers. High 29.
Tuesday night..Cloudy with 40 percent chance of showers. Low 20.
Wednesday..Cloudy with 40 percent chance of showers. High 29.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 20.
Thursday..A mix of sun and cloud. High 30.
Normals for the period..Low 15. High 27.

Smiths Falls - Lanark - Sharbot Lake.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 16.
Monday..Sunny. High 31.
Monday night..Clear. Low 18.
Tuesday..Cloudy with 30 percent chance of showers. High 29.
Tuesday night..Cloudy with 40 percent chance of showers. Low 19.
Wednesday..Cloudy with 40 percent chance of showers. High 28.
Wednesday night..Cloudy with 30 percent chance of showers. Low 19.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 16. High 26.

Parry Sound - Muskoka.
Sunday..Sunny. High 28.
Sunday night..Clear. Low 17.
Monday..Sunny. High 29.
Monday night..Cloudy periods. Low 19.
Tuesday..Cloudy with 30 percent chance of showers. High 27.
Tuesday night..Cloudy with 40 percent chance of showers. Low 18.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 27.
Wednesday night..Cloudy periods. Low 18.
Thursday..A mix of sun and cloud. High 28.
Normals for the period..Low 13. High 25.

Haliburton.
Sunday..Sunny. High 29.
Sunday night..Clear. Low 13.
Monday..Sunny. High 29.
Monday night..Cloudy periods. Low 16.
Tuesday..Cloudy with 30 percent chance of showers. High 27.
Tuesday night..Cloudy with 40 percent chance of showers. Low 17.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 27.
Wednesday night..Cloudy periods. Low 16.
Thursday..A mix of sun and cloud. High 28.
Normals for the period..Low 12. High 26.

Renfrew - Pembroke - Barry's Bay.
Sunday..Sunny. High 30.
Sunday night..Clear. Low 15.
Monday..Sunny. High 31.
Monday night..Cloudy periods. Low 17.
Tuesday..Cloudy with 30 percent chance of showers. High 29.
Tuesday night..Cloudy with 40 percent chance of showers. Low 18.
Wednesday..Cloudy with 40 percent chance of showers. High 28.
Wednesday night..Cloudy periods with 30 percent chance of showers.
 Low 18.
Thursday..A mix of sun and cloud. High 29.
Normals for the period..Low 13. High 26.

Algonquin.
Sunday..Sunny. High 28.
Sunday night..Clear. Low 13.
Monday..Sunny. High 30.
Monday night..Cloudy periods. Low 16.
Tuesday..Cloudy with 30 percent chance of showers. High 28.
Tuesday night..Cloudy with 40 percent chance of showers. Low 17.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 27.
Wednesday night..Cloudy periods. Low 16.
Thursday..A mix of sun and cloud. High 28.
Normals for the period..Low 12. High 26.

Burk's Falls - Bayfield Inlet.
Sunday..Sunny. High 28.
Sunday night..Clear. Low 17.
Monday..A mix of sun and cloud. High 29.
Monday night..Cloudy. Low 19.
Tuesday..Cloudy with 30 percent chance of showers. High 27.
Tuesday night..Cloudy with 40 percent chance of showers. Low 18.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
 High 27.
Wednesday night..Cloudy periods. Low 19.
Thursday..A mix of sun and cloud. High 28.
Normals for the period..Low 14. High 25.

End
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