A multi-day episode of very cold wind chills is expected.Wind chill values in the -40's, and in a few localities reaching the -50 mark will again affect all of Southern Manitoba tonight through Sunday morning. Wind chill values will moderate later Sunday.###Extreme cold puts everyone at risk.For more information on cold and your health, visit Manitoba Health at https://www.gov.mb.ca/health/publichealth/environmentalhealth/cold.html or call Health Links - Info Santé at 204-788-8200 or toll-free at 1-888-315-9257.Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to MBstorm@ec.gc.ca, call 1-800-239-0484 or post reports on X using #MBStorm.For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.