Here comes the rain, says Environment Canada

HURON COUNTY – Environment Canada has issued a special weather statement of widespread rain expected tonight into Friday for Huron-Perth and other parts of Ontario, including:

City of Toronto

Windsor – Essex – Chatham-Kent

Sarnia – Lambton

Elgin

London – Middlesex

Simcoe – Delhi – Norfolk

Dunnville – Caledonia – Haldimand

Oxford – Brant

Niagara

City of Hamilton

Halton – Peel

York – Durham

Huron – Perth

Waterloo – Wellington

Dufferin – Innisfil

Grey – Bruce

Barrie – Orillia – Midland

Belleville – Quinte – Northumberland

Kingston – Prince Edward

Peterborough – Kawartha Lakes

Stirling – Tweed – South Frontenac

Bancroft – Bon Echo Park

Brockville – Leeds and Grenville

City of Ottawa

Gatineau

Prescott and Russell

Cornwall – Morrisburg

Smiths Falls – Lanark – Sharbot Lake

Parry Sound – Muskoka

Haliburton

Renfrew – Pembroke – Barry’s Bay

Algonquin

Burk’s Falls – Bayfield Inlet.

A low pressure system developing over the American Midwest today will be tracking to Southwestern Ontario Friday.  An area of rain is expected to form ahead of the low and could bring much needed rainfall to many areas of Southern Ontario which have seen drier than normal conditions so far this season.

Periods of rain are forecast to begin over Southwestern Ontario this evening then spread to south Central Ontario overnight and Eastern Ontario Friday.  There is still some uncertainty regarding total rainfall amounts.  However, current guidance indicates that 15 to 30 mm may be possible locally under heavier rain bands and embedded  thunderstorms.  Environment Canada continues to monitor the development of this system closely.

For today in Huron-Perth, expect cloud with 60 per cent chance of showers. Risk of a thunderstorm this afternoon. High 23. UV index 4 or moderate.

Please monitor the latest forecasts and warnings from Environment Canada.

Written by on August 9, 2012 in Weather - No comments

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