Eastern Ontario Weather

• Severe thunderstorm watch issued for Ottawa, eastern Ontario

  Thunderstorms can produce wind gusts up to 100 kilometres per hour, large hail up to two centimetres in diameter and heavy rainfall of up to 50 millimetres within an hour.

  Weather

  Jul 13, 2021
  
• High heat, humidity expected from Kingston to Prince Edward County

  Environment Canada says humidex values will make it feel like temperatures are in the high 30s through the rest of the work week.

  Weather

  Jul 3, 2019
  
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• Kingston residents clean up mess left in wake of severe storm

  Environment Canada is looking into a severe storm that ripped through Kingston On., Saturday that uprooted large evergreen trees.

  Canada

  May 28, 2019
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• Environment Canada forecasting up to 60 mm of rain for Eastern Ontario

  The weather agency says the significant rainfall could cause flooding and reduced driving visibility.

  Weather

  Apr 18, 2019
• Extreme cold warning in effect for Kingston, Brockville and Belleville regions

  An extreme cold weather warning has been issued for Eastern Ontario.

  Weather

  Jan 21, 2019
• Environment Canada says Ottawa could see big snowfall Thursday night, Friday morning

  According to Environment Canada, conditions are favourable for significant snowfall beginning late Thursday and ending Friday morning.

  Weather

  Nov 14, 2018
• Environment Canada issues severe weather warning for eastern Ontario

  According to Environment Canada, conditions are favourable for the development of severe thunderstorms across the region which have the possibly to produce tornadoes.

  Weather

  Sep 21, 2018