Forecasts for Southern Ontario and the National Capital Region


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

 
FPCN11 CWTO 232343 AAB
Updated forecasts for Southern Ontario and the National Capital
Region issued by Environment Canada at 7:43 p.m. EDT Monday 23
October 2017 for tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.

Belleville - Quinte - Northumberland.
Tonight..Cloudy. Showers beginning this evening. Risk of a
 thunderstorm overnight. Wind southeast 40 km/h gusting to 60.
 Low 15.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind south
 30 km/h gusting to 50. High 16.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
 southwest 40 km/h gusting to 60. Low 10.

Kingston - Prince Edward.
Tonight..Cloudy. Showers beginning late this evening. Risk of a
 thunderstorm overnight. Wind southeast 40 km/h gusting to 60.
 Low 15.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind south
 30 km/h gusting to 50. High 16.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
 southwest 40 km/h gusting to 60. Low 10.

Peterborough - Kawartha Lakes.
Tonight..Showers. Risk of a thunderstorm overnight. Wind southeast
 30 km/h gusting to 50. Low 14.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind south
 20 km/h gusting to 40. High 15.
Tuesday night..Partly cloudy with 40 percent chance of showers. Wind
 southwest 20 km/h gusting to 40. Low 8.

Stirling - Tweed - South Frontenac
Kaladar - Bannockburn - Bon Echo Park
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Cloudy. 30 percent chance of showers early this evening.
 Showers beginning this evening. Risk of a thunderstorm overnight.
 Wind southeast 30 km/h gusting to 50. Low 14.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind south
 20 km/h gusting to 40. High 15.
Tuesday night..Partly cloudy with 40 percent chance of showers. Wind
 southwest 20 km/h gusting to 40. Low 8.

Bancroft - Hastings Highlands - Denbigh
Renfrew - Pembroke - Barry's Bay.
Tonight..Cloudy. Showers beginning this evening. Risk of a
 thunderstorm overnight. Wind southeast 20 km/h gusting to 40.
 Low 15.
Tuesday..Mainly cloudy with 40 percent chance of showers. Wind
 southeast 20 km/h gusting to 40 becoming southwest 20 gusting to 40
 near noon. High 17.
Tuesday night..Partly cloudy with 60 percent chance of showers. Wind
 southwest 20 km/h gusting to 40 becoming light in the evening.
 Low 7.

Bracebridge - Gravenhurst
Huntsville - Baysville
South River - Burk's Falls.
Tonight..Showers. Risk of a thunderstorm overnight. Wind southeast
 20 km/h gusting to 40. Low 13.
Tuesday..Mainly cloudy with 40 percent chance of showers. Wind south
 30 km/h gusting to 50. High 14.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
 evening. Showers beginning before morning. Wind southwest 20 km/h
 gusting to 40. Low 6.

Haliburton
Algonquin.
Tonight..Showers. Risk of a thunderstorm overnight. Wind southeast
 20 km/h gusting to 40. Low 14.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
 southeast 20 km/h gusting to 40. High 15.
Tuesday night..Partly cloudy. 30 percent chance of showers in the
 evening and after midnight. Wind southwest 20 km/h gusting to 40.
 Low plus 5.

Remainder unchanged.

End
$$$$^^




FPCN11 CWTO 231950 AAA
Updated forecasts for Southern Ontario and the National Capital
Region issued by Environment Canada at 3:50 p.m. EDT Monday 23
October 2017 for tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.

City of Toronto.
Tonight..Cloudy. Showers beginning early this evening and ending
 overnight then 40 percent chance of showers. Risk of a thunderstorm
 this evening and after midnight. Wind becoming southeast 30 km/h
 gusting to 60 early this evening. Low 13.
Tuesday..Mainly cloudy. 60 percent chance of showers in the
 afternoon. Wind southwest 40 km/h gusting to 60. High 15.
Tuesday night..Partly cloudy with 40 percent chance of showers. Wind
 southwest 50 km/h gusting to 70. Low 9.

Remainder unchanged.

End
$$$$^^




FPCN11 CWTO 231930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 23 October 2017 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.

City of Toronto.
Tonight..Cloudy. Showers beginning early this evening and ending
 overnight then 40 percent chance of showers. Risk of a thunderstorm
 this evening and after midnight. Wind east 20 km/h gusting to 60
 becoming south 30 gusting to 50 overnight. Low 13.
Tuesday..Mainly cloudy. 60 percent chance of showers in the
 afternoon. Wind southwest 40 km/h gusting to 60. High 15.
Tuesday night..Partly cloudy with 40 percent chance of showers. Wind
 southwest 50 km/h gusting to 70. Low 9.

Windsor - Essex - Chatham-Kent
Sarnia - Lambton.
Tonight..Periods of rain ending this evening then mainly cloudy with
 60 percent chance of showers. Amount 20 to 30 mm. Wind southeast
 40 km/h gusting to 60 becoming southwest 50 gusting to 80 near
 midnight. Low 9.
Tuesday..Mainly cloudy with 70 percent chance of showers. Wind
 southwest 50 km/h gusting to 80. High 12.
Tuesday night..Showers. Wind southwest 50 km/h gusting to 80. Low 8.

Elgin
Simcoe - Delhi - Norfolk.
Tonight..Mainly cloudy. Showers beginning early this evening and
 ending near midnight then 40 percent chance of showers overnight.
 Risk of a thunderstorm this evening. Amount 10 to 20 mm. Wind
 southeast 40 km/h gusting to 60 becoming southwest 40 gusting to 70
 overnight. Low 11.
Tuesday..Mainly cloudy. 40 percent chance of showers in the morning.
 Showers beginning near noon. Wind southwest 40 km/h gusting to 70.
 High 13.
Tuesday night..Showers. Amount 5 mm. Wind southwest 50 km/h gusting
 to 70. Low 8.

London - Middlesex.
Tonight..Mainly cloudy. Showers beginning early this evening and
 ending near midnight then 40 percent chance of showers overnight.
 Risk of a thunderstorm this evening. Amount 10 to 20 mm. Wind
 southeast 30 km/h gusting to 60 becoming southwest 50 gusting to 80
 overnight. Low 10.
Tuesday..Mainly cloudy. 40 percent chance of showers in the morning.
 Showers beginning near noon. Wind southwest 40 km/h gusting to 70.
 High 12.
Tuesday night..Showers. Amount 5 mm. Wind southwest 50 km/h gusting
 to 80. Low 7.

Dunnville - Caledonia - Haldimand
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. Showers beginning early this evening and
 ending overnight. Risk of a thunderstorm this evening and after
 midnight. Wind southeast 40 km/h gusting to 60 becoming southwest 30
 gusting to 60 before morning. Low 12.
Tuesday..Mainly cloudy. 40 percent chance of showers in the
 afternoon. Wind southwest 40 km/h gusting to 70. High 15. UV index 3
 or moderate.
Tuesday night..Mainly cloudy with 60 percent chance of showers. Wind
 southwest 50 km/h gusting to 70. Low 10.

Oxford - Brant.
Tonight..Mainly cloudy. Showers beginning early this evening and
 ending near midnight then 40 percent chance of showers overnight.
 Risk of a thunderstorm this evening. Amount 10 to 20 mm. Wind
 southeast 30 km/h gusting to 60 becoming southwest 30 gusting to 60
 overnight. Low 10.
Tuesday..Mainly cloudy with 70 percent chance of showers. Wind
 southwest 40 km/h gusting to 70. High 13.
Tuesday night..Showers. Amount 5 mm. Wind southwest 40 km/h gusting
 to 70. Low 7.

St. Catharines - Grimsby - Northern Niagara Region
City of Hamilton.
Tonight..Showers ending overnight then partly cloudy. Risk of a
 thunderstorm this evening and after midnight. Wind southeast 40 km/h
 gusting to 60 becoming southwest 30 gusting to 50 before morning.
 Low 13.
Tuesday..Mainly cloudy. 40 percent chance of showers in the
 afternoon. Wind southwest 40 km/h gusting to 60. High 16. UV index 3
 or moderate.
Tuesday night..Partly cloudy with 60 percent chance of showers. Wind
 southwest 40 km/h gusting to 60. Low 8.

Burlington - Oakville
Halton Hills - Milton
Mississauga - Brampton
Vaughan - Richmond Hill - Markham
Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy. Showers beginning early this evening and ending
 overnight then 40 percent chance of showers. Risk of a thunderstorm
 this evening and after midnight. Wind southeast 30 km/h gusting to
 60. Low 13.
Tuesday..Mainly cloudy. 60 percent chance of showers in the
 afternoon. Wind southwest 40 km/h gusting to 60. High 15.
Tuesday night..Partly cloudy with 40 percent chance of showers. Wind
 southwest 40 km/h gusting to 60. Low 8.

Caledon
Newmarket - Georgina - Northern York Region
Uxbridge - Beaverton - Northern Durham Region
Orillia - Lagoon City - Washago.
Tonight..Cloudy. Showers beginning early this evening and ending
 overnight then 40 percent chance of showers. Risk of a thunderstorm
 this evening and after midnight. Wind southeast 30 km/h gusting to
 60. Low 13.
Tuesday..Mainly cloudy. 60 percent chance of showers in the
 afternoon. Wind southwest 40 km/h gusting to 60. High 15.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
 south 30 km/h gusting to 50. Low 7.

Goderich - Bluewater - Southern Huron County
Wingham - Blyth - Northern Huron County
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Mainly cloudy. Showers beginning early this evening and
 ending near midnight then 40 percent chance of showers overnight.
 Wind southeast 40 km/h gusting to 70 becoming southwest 50 gusting
 to 80 overnight. Low 10.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind south
 50 km/h gusting to 80. High 11.
Tuesday night..Showers. Wind south 50 km/h gusting to 80. Low 8.

Stratford - Mitchell - Southern Perth County
Listowel - Milverton - Northern Perth County
Waterloo - Wellington.
Tonight..Mainly cloudy. Showers beginning early this evening and
 ending near midnight then 40 percent chance of showers overnight.
 Risk of a thunderstorm this evening. Amount 10 to 20 mm. Wind
 southeast 40 km/h gusting to 60 becoming southwest 30 gusting to 50
 before morning. Low 9.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
 southwest 40 km/h gusting to 70. High 12.
Tuesday night..Showers. Amount 5 to 10 mm. Wind southwest 40 km/h
 gusting to 70. Low 6.

Dufferin - Innisfil
Barrie - Collingwood - Hillsdale
Midland - Coldwater - Orr Lake.
Tonight..Cloudy. Showers beginning early this evening and ending
 overnight then 40 percent chance of showers. Risk of a thunderstorm
 this evening and after midnight. Wind southeast 30 km/h gusting to
 60. Low 13.
Tuesday..Mainly cloudy. 60 percent chance of showers in the
 afternoon. Wind south 40 km/h gusting to 60. High 15.
Tuesday night..Mainly cloudy with 40 percent chance of showers in the
 evening and after midnight. Showers beginning after midnight. Wind
 south 30 km/h gusting to 50. Low 6.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. Showers beginning early this evening and ending
 overnight. Amount 20 to 30 mm. Wind southeast 30 km/h gusting to 60.
 Low 11.
Tuesday..Mainly cloudy with 70 percent chance of showers. Wind south
 50 km/h gusting to 80. High 13.
Tuesday night..Showers. Wind south 50 km/h gusting to 80. Low 6.

Hanover - Dundalk - Southern Grey County
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. Showers beginning early this evening and ending
 overnight then 40 percent chance of showers. Wind southeast 30 km/h
 gusting to 60. Low 11.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind south
 40 km/h gusting to 70. High 12.
Tuesday night..Showers. Wind south 40 km/h gusting to 70. Low 6.

Belleville - Quinte - Northumberland
Kingston - Prince Edward.
Tonight..Mainly cloudy. Showers beginning after midnight. Risk of a
 thunderstorm overnight. Wind southeast 20 km/h gusting to 50
 increasing to 40 gusting to 60 near midnight. Low 15.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind south
 30 km/h gusting to 50. High 16.
Tuesday night..Mainly cloudy with 40 percent chance of showers. Wind
 southwest 40 km/h gusting to 60. Low 10.

Peterborough - Kawartha Lakes
Stirling - Tweed - South Frontenac
Kaladar - Bannockburn - Bon Echo Park
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Mainly cloudy with 30 percent chance of showers this
 evening. Showers beginning near midnight. Risk of a thunderstorm
 overnight. Wind southeast 30 km/h gusting to 50. Low 14.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind south
 20 km/h gusting to 40. High 15.
Tuesday night..Partly cloudy with 40 percent chance of showers. Wind
 southwest 20 km/h gusting to 40. Low 8.

Bancroft - Hastings Highlands - Denbigh
Haliburton
Algonquin.
Tonight..Mainly cloudy. Showers beginning near midnight. Risk of a
 thunderstorm overnight. Wind becoming southeast 20 km/h gusting to
 40 early this evening. Low 14.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind
 southeast 20 km/h gusting to 40. High 15.
Tuesday night..Partly cloudy. 30 percent chance of showers in the
 evening and after midnight. Wind southwest 20 km/h gusting to 40.
 Low plus 5.

Brockville - Leeds and Grenville
City of Ottawa
Gatineau
Prescott and Russell
Cornwall - Morrisburg
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Mainly cloudy. Showers beginning overnight. Risk of a
 thunderstorm overnight. Wind southeast 20 km/h gusting to 40.
 Low 17.
Tuesday..Showers ending near noon then a mix of sun and cloud with
 60 percent chance of showers. Risk of a thunderstorm in the morning.
 Wind southeast 20 km/h gusting to 40 becoming southwest 20 gusting
 to 40 in the afternoon. High 18.
Tuesday night..Mainly cloudy with 60 percent chance of showers. Wind
 southwest 20 km/h gusting to 40 becoming light in the evening.
 Low 9.

Port Carling - Port Severn
Town of Parry Sound - Rosseau - Killbear Park
Bayfield Inlet - Dunchurch.
Tonight..Cloudy. Showers beginning early this evening and ending
 before morning then 30 percent chance of showers. Wind southeast
 30 km/h gusting to 50. Low 13.
Tuesday..Mainly cloudy with 60 percent chance of showers. Wind south
 40 km/h gusting to 60. High 14.
Tuesday night..Showers. Wind south 40 km/h gusting to 70. Low 8.

Bracebridge - Gravenhurst
Huntsville - Baysville
South River - Burk's Falls.
Tonight..Cloudy. Showers beginning early this evening. Risk of a
 thunderstorm overnight. Wind southeast 20 km/h gusting to 40.
 Low 13.
Tuesday..Mainly cloudy with 40 percent chance of showers. Wind south
 30 km/h gusting to 50. High 14.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
 evening. Showers beginning before morning. Wind southwest 20 km/h
 gusting to 40. Low 6.

Renfrew - Pembroke - Barry's Bay.
Tonight..Mainly cloudy. Showers beginning near midnight. Risk of a
 thunderstorm overnight. Wind becoming southeast 20 km/h gusting to
 40 early this evening. Low 15.
Tuesday..Mainly cloudy with 40 percent chance of showers. Wind
 southeast 20 km/h gusting to 40 becoming southwest 20 gusting to 40
 near noon. High 17.
Tuesday night..Partly cloudy with 60 percent chance of showers. Wind
 southwest 20 km/h gusting to 40 becoming light in the evening.
 Low 7.

End
$$$$^^

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