As the temperature drops again, Lambton’s Medical Officer of Health has issued another cold weather alert .
The alert goes into effect tonight and is expected to last until Monday morning.
Temperatures tonight will drop to -15°C and on Sunday night to -21°C. Nighttime temperatures over the weekend will feel very cold.
Residents should take precautions during a Cold Weather Alert by dressing in layers, shielding exposed areas from the wind such as head, neck and face, and limiting time spent outdoors.
Lambton Public Health advises local agencies that provide shelter and assistance to homeless people to prepare for an increase in demand during this Cold Weather Alert.