Wawa - White River - Pukaskwa
No watches or warnings in effect for Wawa - White River - Pukaskwa.Sault Ste. Marie - Superior East
No watches or warnings in effect for Sault Ste. Marie - Superior East.Special weather statement for parts of Northern Ontario
ACCN10 CWTO 172017Forecast of thunderstorm potential for the province of Ontario
Issued by Environment Canada at 4:17 PM EDT Thursday 17 May 2012.
The next statement will be issued at 4.00 AM Friday.
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Forecast of thunderstorm potential.
Tonight..Chance of a non-severe thunderstorm over southern portions
of Northwestern Ontario.
Friday..Isolated thunderstorms are possible over southern
Portions of Northwestern Ontario. Some of these storms may approach
severe limits vicinity the Manitoba and United States border. Severe
wind would be the primary threat.
Saturday...Isolated non-severe thunderstorms are possible over
Northwestern Ontario.
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A thunderstorm is defined as severe if it produces one or more of the
following:
- wind gusts of 90 km/h or greater.
- hail of 2 centimetres in diameter or greater.
- rainfall amounts of 50 millimetres or greater in one hour or less.
- a tornado.
Note: this forecast is issued twice daily from May 1 to September 30.
END/OSPC


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