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Environment Canada issues heat warning for Waterloo Region

Hot and humid conditions are expected on Tuesday and Wednesday, with daytime temperatures reaching near 31 C
heat wave
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WEATHER ALERT
ENVIRONMENT CANADA
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Heat warning issued for:

Kitchener - Cambridge - Region of Waterloo

Hot and humid conditions are expected Tuesday and Wednesday.

Daytime high temperatures reaching near 31 C with humidex values in the upper thirties are expected Tuesday and Wednesday.

Tuesday's overnight low near 20 C will provide little relief from the heat.

Slightly cooler temperatures are expected on Thursday.

Hot and humid air can also bring deteriorating air quality and result in the air quality health index approaching the high-risk category.

Watch for the effects of heat illness, including swelling, rash, cramps, fainting, heat exhaustion, heat stroke and the worsening of some health conditions.

Seek a cool place such as a tree-shaded area, swimming pool, shower or bath, or air-conditioned spot like a public building.

Never leave people or pets inside a parked vehicle.

Watch for the symptoms of heat illness, such as 

  • dizziness/fainting
  • nausea/vomiting
  • rapid breathing and heartbeat
  • extreme thirst
  • decreased urination with unusually dark urine

Keep your house cool. Block the sun by closing curtains or blinds.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or tweet reports using #ONStorm.

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