Extended Forecasts for Southern Ontario and the National Capital Region


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

 
FPCN51 CWTO 191930
Extended forecasts from Sunday 21 October to Thursday 25 October for
Southern Ontario and the National Capital Region issued by
Environment Canada at 3:30 p.m. EDT Friday 19 October 2018.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.

City of Toronto.
Sunday..A mix of sun and cloud. High 8.
Sunday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 3.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 12.
Tuesday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low plus 3.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low zero.
Thursday..Sunny. High 8.
Normals for the period..Low plus 5. High 12.

Windsor - Essex - Chatham-Kent.
Sunday..A mix of sun and cloud. High 9.
Sunday night..Cloudy periods. Low plus 3.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 12.
Monday night..Cloudy periods. Low plus 4.
Tuesday..A mix of sun and cloud. High 14.
Tuesday night..Clear. Low plus 3.
Wednesday..Sunny. High 11.
Wednesday night..Clear. Low plus 2.
Thursday..A mix of sun and cloud. High 10.
Normals for the period..Low plus 5. High 14.

Sarnia - Lambton.
Sunday..Cloudy with 40 percent chance of rain showers or flurries.
 High 8.
Sunday night..Cloudy periods. Low plus 5.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Monday night..Cloudy periods. Low plus 4.
Tuesday..A mix of sun and cloud. High 13.
Tuesday night..Cloudy periods. Low plus 3.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low plus 2.
Thursday..A mix of sun and cloud. High 9.
Normals for the period..Low plus 4. High 14.

Elgin.
Sunday..Cloudy with 40 percent chance of rain showers or flurries.
 High 8.
Sunday night..Cloudy periods. Low plus 4.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Monday night..Cloudy periods. Low plus 3.
Tuesday..A mix of sun and cloud. High 13.
Tuesday night..Cloudy periods. Low plus 2.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low plus 1.
Thursday..A mix of sun and cloud. High 9.
Normals for the period..Low plus 5. High 13.

London - Middlesex.
Sunday..Cloudy with 40 percent chance of rain showers or flurries.
 High 6.
Sunday night..Cloudy periods. Low plus 3.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 10.
Monday night..Cloudy periods. Low plus 1.
Tuesday..A mix of sun and cloud. High 12.
Tuesday night..Cloudy periods. Low plus 3.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low plus 1.
Thursday..A mix of sun and cloud. High 8.
Normals for the period..Low plus 4. High 13.

Simcoe - Delhi - Norfolk.
Sunday..A mix of sun and cloud. High 8.
Sunday night..Cloudy periods. Low plus 2.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 2.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 12.
Tuesday night..Cloudy periods with 30 percent chance of showers. Low
 plus 3.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low zero.
Thursday..Sunny. High 8.
Normals for the period..Low plus 4. High 13.

Dunnville - Caledonia - Haldimand.
Sunday..A mix of sun and cloud. High 8.
Sunday night..Cloudy periods. Low plus 3.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 2.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 12.
Tuesday night..Cloudy periods with 30 percent chance of showers. Low
 plus 3.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low plus 1.
Thursday..Sunny. High 8.
Normals for the period..Low plus 4. High 13.

Oxford - Brant.
Sunday..A mix of sun and cloud. High 7.
Sunday night..Cloudy periods. Low plus 1.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 10.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 2.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Tuesday night..Cloudy periods with 30 percent chance of showers. Low
 plus 3.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low zero.
Thursday..Sunny. High 8.
Normals for the period..Low plus 3. High 13.

Niagara.
Sunday..A mix of sun and cloud. High 10.
Sunday night..Cloudy periods. Low plus 4.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 5.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 12.
Tuesday night..Cloudy periods with 30 percent chance of showers. Low
 plus 5.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low plus 3.
Thursday..Sunny. High 8.
Normals for the period..Low plus 5. High 14.

City of Hamilton.
Sunday..A mix of sun and cloud. High 8.
Sunday night..Cloudy periods. Low plus 1.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 10.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 2.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Tuesday night..Cloudy periods with 30 percent chance of showers. Low
 plus 4.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low plus 1.
Thursday..Sunny. High 8.
Normals for the period..Low plus 3. High 12.

Halton - Peel.
Sunday..A mix of sun and cloud. High 8.
Sunday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Monday night..Cloudy periods with 30 percent chance of showers.
 Low zero.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 12.
Tuesday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low plus 2.
Wednesday..A mix of sun and cloud. High 9.
Wednesday night..Cloudy periods. Low minus 1.
Thursday..Sunny. High 8.
Normals for the period..Low plus 3. High 12.

York - Durham.
Sunday..A mix of sun and cloud. High 7.
Sunday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low minus 1.
Monday..A mix of sun and cloud with 30 percent chance of showers.
 High 10.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 1.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Tuesday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low plus 2.
Wednesday..A mix of sun and cloud. High 8.
Wednesday night..Cloudy periods. Low minus 1.
Thursday..Sunny. High 7.
Normals for the period..Low plus 3. High 12.

Huron - Perth.
Sunday..Cloudy with 40 percent chance of showers. High 6.
Sunday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low zero.
Monday..A mix of sun and cloud with 40 percent chance of showers.
 High 9.
Monday night..Cloudy periods. Low zero.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 11.
Tuesday night..Cloudy periods with 30 percent chance of showers. Low
 plus 3.
Wednesday..A mix of sun and cloud. High 8.
Wednesday night..Cloudy periods. Low zero.
Thursday..A mix of sun and cloud. High 7.
Normals for the period..Low plus 4. High 12.

Waterloo - Wellington.
Sunday..Cloudy with 40 percent chance of showers. High 7.
Sunday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low zero.
Monday..A mix of sun and cloud with 40 percent chance of showers.
 High 10.
Monday night..Cloudy periods. Low minus 2.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 12.
Tuesday night..Cloudy periods with 30 percent chance of showers. Low
 plus 1.
Wednesday..A mix of sun and cloud. High 8.
Wednesday night..Cloudy periods. Low minus 2.
Thursday..A mix of sun and cloud. High 7.
Normals for the period..Low plus 3. High 12.

Dufferin - Innisfil.
Sunday..A mix of sun and cloud with 40 percent chance of rain showers
 or flurries. High 6.
Sunday night..Cloudy with 40 percent chance of rain showers or
 flurries. Low minus 2.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 10.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 1.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 12.
Tuesday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low plus 2.
Wednesday..A mix of sun and cloud. High 6.
Wednesday night..Cloudy periods. Low minus 1.
Thursday..A mix of sun and cloud. High 6.
Normals for the period..Low plus 2. High 12.

Grey - Bruce.
Sunday..A mix of sun and cloud with 40 percent chance of rain showers
 or flurries. High plus 4.
Sunday night..Cloudy with 40 percent chance of rain showers or
 flurries. Low plus 4.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 10.
Monday night..Cloudy periods with 30 percent chance of showers.
 Low 6.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 10.
Tuesday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low plus 2.
Wednesday..A mix of sun and cloud. High 6.
Wednesday night..Cloudy periods. Low zero.
Thursday..A mix of sun and cloud. High 7.
Normals for the period..Low plus 4. High 11.

Barrie - Orillia - Midland.
Sunday..A mix of sun and cloud with 40 percent chance of rain showers
 or flurries. High 6.
Sunday night..Cloudy with 40 percent chance of rain showers or
 flurries. Low plus 2.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 10.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 3.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
 High 12.
Tuesday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low plus 1.
Wednesday..A mix of sun and cloud. High plus 5.
Wednesday night..Cloudy periods. Low minus 2.
Thursday..A mix of sun and cloud. High 6.
Normals for the period..Low plus 2. High 11.

Belleville - Quinte - Northumberland.
Sunday..Sunny. High 6.
Sunday night..Clear. Low minus 2.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 10.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 2.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
 High 11.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 2.
Wednesday..A mix of sun and cloud. High 8.
Wednesday night..Cloudy periods. Low minus 1.
Thursday..Sunny. High 8.
Normals for the period..Low plus 2. High 12.

Kingston - Prince Edward.
Sunday..Sunny. High 6.
Sunday night..Clear. Low minus 4.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 10.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 2.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
 High 11.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Wednesday..A mix of sun and cloud. High 8.
Wednesday night..Cloudy periods. Low minus 1.
Thursday..Sunny. High 8.
Normals for the period..Low plus 3. High 12.

Peterborough - Kawartha Lakes.
Sunday..Sunny. High 6.
Sunday night..Clear. Low minus 5.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 9.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 4.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
 High 10.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Wednesday..A mix of sun and cloud. High 8.
Wednesday night..Cloudy periods. Low minus 3.
Thursday..Sunny. High 7.
Normals for the period..Low plus 1. High 12.

Stirling - Tweed - South Frontenac.
Sunday..Sunny. High plus 4.
Sunday night..Clear. Low minus 6.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 9.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 3.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
 High 11.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low zero.
Wednesday..A mix of sun and cloud. High 8.
Wednesday night..Cloudy periods. Low minus 2.
Thursday..Sunny. High 7.
Normals for the period..Low plus 2. High 12.

Bancroft - Bon Echo Park.
Sunday..Sunny. High plus 4.
Sunday night..Clear. Low minus 7.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 9.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 5.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
 High 11.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low zero.
Wednesday..A mix of sun and cloud. High 8.
Wednesday night..Cloudy periods. Low minus 3.
Thursday..Sunny. High 7.
Normals for the period..Low plus 2. High 12.

Brockville - Leeds and Grenville.
Sunday..A mix of sun and cloud. High plus 4.
Sunday night..Clear. Low minus 6.
Monday..A mix of sun and cloud. High 8.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 plus 2.
Tuesday..A mix of sun and cloud with 40 percent chance of rain
 showers or flurries. High 10.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Wednesday..A mix of sun and cloud with 30 percent chance of rain
 showers or flurries. High 8.
Wednesday night..Cloudy periods. Low minus 2.
Thursday..Sunny. High 7.
Normals for the period..Low plus 3. High 12.

City of Ottawa.
Sunday..A mix of sun and cloud. High plus 4.
Sunday night..Clear. Low minus 6.
Monday..A mix of sun and cloud. High 6.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 1.
Tuesday..A mix of sun and cloud with 40 percent chance of rain
 showers or flurries. High 8.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Wednesday..A mix of sun and cloud with 30 percent chance of rain
 showers or flurries. High 6.
Wednesday night..Cloudy periods. Low minus 2.
Thursday..Sunny. High 7.
Normals for the period..Low plus 3. High 11.

Gatineau.
Sunday..A mix of sun and cloud. High plus 4.
Sunday night..Clear. Low minus 7.
Monday..A mix of sun and cloud. High plus 5.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 2.
Tuesday..A mix of sun and cloud with 40 percent chance of rain
 showers or flurries. High 8.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Wednesday..A mix of sun and cloud with 30 percent chance of rain
 showers or flurries. High 6.
Wednesday night..Cloudy periods. Low minus 3.
Thursday..Sunny. High 6.
Normals for the period..Low plus 2. High 11.

Prescott and Russell.
Sunday..A mix of sun and cloud. High plus 4.
Sunday night..Clear. Low minus 5.
Monday..A mix of sun and cloud. High 6.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 1.
Tuesday..A mix of sun and cloud with 40 percent chance of rain
 showers or flurries. High 8.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Wednesday..A mix of sun and cloud with 30 percent chance of rain
 showers or flurries. High 6.
Wednesday night..Cloudy periods. Low minus 2.
Thursday..Sunny. High 6.
Normals for the period..Low plus 3. High 11.

Cornwall - Morrisburg.
Sunday..A mix of sun and cloud. High plus 5.
Sunday night..Clear. Low minus 6.
Monday..A mix of sun and cloud. High 7.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 1.
Tuesday..A mix of sun and cloud with 40 percent chance of rain
 showers or flurries. High 8.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Wednesday..A mix of sun and cloud with 30 percent chance of rain
 showers or flurries. High 6.
Wednesday night..Cloudy periods. Low minus 2.
Thursday..Sunny. High 7.
Normals for the period..Low plus 3. High 12.

Smiths Falls - Lanark - Sharbot Lake.
Sunday..A mix of sun and cloud. High plus 4.
Sunday night..Clear. Low minus 7.
Monday..A mix of sun and cloud. High 8.
Monday night..Cloudy periods with 30 percent chance of showers. Low
 minus 3.
Tuesday..A mix of sun and cloud with 40 percent chance of rain
 showers or flurries. High 10.
Tuesday night..Cloudy periods with 40 percent chance of rain showers
 or flurries. Low plus 1.
Wednesday..A mix of sun and cloud with 30 percent chance of rain
 showers or flurries. High 7.
Wednesday night..Cloudy periods. Low minus 2.
Thursday..Sunny. High 7.
Normals for the period..Low plus 3. High 12.

Parry Sound - Muskoka.
Sunday..A mix of sun and cloud. High plus 4.
Sunday night..Cloudy periods with 30 percent chance of flurries or
 rain showers. Low minus 5.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 8.
Monday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low zero.
Tuesday..Cloudy with 40 percent chance of flurries or rain showers.
 High 11.
Tuesday night..Cloudy with 40 percent chance of rain showers or
 flurries. Low zero.
Wednesday..A mix of sun and cloud. High plus 5.
Wednesday night..Cloudy periods. Low minus 3.
Thursday..Sunny. High 6.
Normals for the period..Low plus 1. High 11.

Haliburton.
Sunday..A mix of sun and cloud. High plus 3.
Sunday night..Cloudy periods. Low minus 5.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 8.
Monday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low minus 3.
Tuesday..Cloudy with 40 percent chance of flurries or rain showers.
 High 8.
Tuesday night..Cloudy with 40 percent chance of rain showers or
 flurries. Low zero.
Wednesday..A mix of sun and cloud. High 6.
Wednesday night..Cloudy periods. Low minus 3.
Thursday..A mix of sun and cloud. High 6.
Normals for the period..Low plus 1. High 11.

Renfrew - Pembroke - Barry's Bay.
Sunday..A mix of sun and cloud. High plus 4.
Sunday night..Cloudy periods. Low minus 5.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High plus 5.
Monday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low plus 1.
Tuesday..Cloudy with 40 percent chance of flurries or rain showers.
 High 9.
Tuesday night..Cloudy with 40 percent chance of rain showers or
 flurries. Low zero.
Wednesday..A mix of sun and cloud. High 6.
Wednesday night..Cloudy periods. Low minus 3.
Thursday..A mix of sun and cloud. High 6.
Normals for the period..Low zero. High 11.

Algonquin.
Sunday..A mix of sun and cloud. High plus 2.
Sunday night..Cloudy periods. Low minus 5.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High plus 5.
Monday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low plus 1.
Tuesday..Cloudy with 40 percent chance of flurries or rain showers.
 High 7.
Tuesday night..Cloudy with 40 percent chance of rain showers or
 flurries. Low zero.
Wednesday..A mix of sun and cloud. High 6.
Wednesday night..Cloudy periods. Low minus 4.
Thursday..A mix of sun and cloud. High 6.
Normals for the period..Low minus 1. High 10.

Burk's Falls - Bayfield Inlet.
Sunday..A mix of sun and cloud. High plus 5.
Sunday night..Cloudy periods with 30 percent chance of flurries or
 rain showers. Low minus 3.
Monday..A mix of sun and cloud with 30 percent chance of rain showers
 or flurries. High 8.
Monday night..Cloudy periods with 30 percent chance of rain showers
 or flurries. Low plus 3.
Tuesday..Cloudy with 40 percent chance of flurries or rain showers.
 High 9.
Tuesday night..Cloudy with 40 percent chance of rain showers or
 flurries. Low minus 1.
Wednesday..A mix of sun and cloud. High 6.
Wednesday night..Cloudy periods. Low minus 4.
Thursday..Sunny. High 6.
Normals for the period..Low plus 2. High 10.

End
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