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North Bay, ON

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HEAT WARNING

Elevated heat and humidity is expected for several days beginning on Monday. Daytime highs on Monday through Wednesday are expected to be 28 to 33 degrees Celsius with humidex values of 36 to 42. There will be little relief through the overnight as lows are expected to be 18 to 22 degrees Celsius with humidex values of 25 to 30. Hot and humid air can also bring deteriorating air quality and can result in the Air Quality Health Index approaching the high risk category. Extreme heat can affect everyone’s health. The health risks are greater for older adults, infants and young children, pregnant people, people with physical and/or mental illnesses, and people with disabilities or mobility issues. Watch for the effects of heat illness: swelling, rash, cramps, fainting, heat exhaustion, heat stroke and the worsening of some health conditions. Drink plenty of water regularly, even before you feel thirsty to decrease your risk of dehydration. Thirst is not a good indicator of dehydration. Watch for early signs of heat illness (feeling unwell, fatigue, thirst, headache) as these can rapidly evolve into life-threatening emergencies. Move to a cooler environment immediately, such as a shaded or air-conditioned space. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or tweet reports using #ONStorm.

In effect for:
  • North Bay - West Nipissing

Current ConditionsObserved at: North Bay Airport

Mostly Cloudy

Mostly Cloudy

19°C

Wind:
E 12 km/h
More details
Temperature:
18.8°C
Pressure:
101.9 kPa
Dew point:
12.0°C
Visibility:
48 km
Humidity:
65%
Date:
Observed at:
North Bay Airport

ForecastForecast issued:

HEAT WARNING

Elevated heat and humidity is expected for several days beginning on Monday. Daytime highs on Monday through Wednesday are expected to be 28 to 33 degrees Celsius with humidex values of 36 to 42. There will be little relief through the overnight as lows are expected to be 18 to 22 degrees Celsius with humidex values of 25 to 30. Hot and humid air can also bring deteriorating air quality and can result in the Air Quality Health Index approaching the high risk category. Extreme heat can affect everyone’s health. The health risks are greater for older adults, infants and young children, pregnant people, people with physical and/or mental illnesses, and people with disabilities or mobility issues. Watch for the effects of heat illness: swelling, rash, cramps, fainting, heat exhaustion, heat stroke and the worsening of some health conditions. Drink plenty of water regularly, even before you feel thirsty to decrease your risk of dehydration. Thirst is not a good indicator of dehydration. Watch for early signs of heat illness (feeling unwell, fatigue, thirst, headache) as these can rapidly evolve into life-threatening emergencies. Move to a cooler environment immediately, such as a shaded or air-conditioned space. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or tweet reports using #ONStorm.

In effect for:
  • North Bay - West Nipissing

Detailed ForecastForecast issued:

Chance of showers
Mon, 17 Jun
31°C
A mix of sun and cloud with 40 percent chance of showers. Risk of a thunderstorm. Wind southwest 20 km/h becoming light late in the morning. High 31. Humidex 38. UV index 9 or very high.
Night:Partly cloudy. 40 percent chance of showers in the evening with risk of a thunderstorm. Low 21.
Chance of showers
Tue, 18 Jun
32°C
A mix of sun and cloud with 30 percent chance of showers. High 32.
Night:Clear. Low 21.
Chance of showers
Wed, 19 Jun
31°C
A mix of sun and cloud with 40 percent chance of showers. High 31.
Night:Cloudy periods with 30 percent chance of showers. Low 20.
Chance of showers
Thu, 20 Jun
27°C
A mix of sun and cloud with 60 percent chance of showers. High 27.
Night:Cloudy. Low 16.
A mix of sun and cloud
Fri, 21 Jun
26°C
A mix of sun and cloud. High 26.
Night:Cloudy. Low 16.
Cloudy
Sat, 22 Jun
23°C
Cloudy. High 23.
Normals:
Max23°C.Min11°C.
Sunrise:
5:25 EDT
Sunset:
21:12 EDT

Averages and extremes

Yesterday's Data

Max:
17.8°C
Min:
4.6°C

Features

New Predicting and Alerting Coastal Flooding Program

Find out about coastal flooding coverage, forecasts and warnings in your region

Date modified: