**Updated at 2:17 p.m., December 16th, 2021**
Westario Power is working to restore hydro for customers in Harriston who are currently experiencing an unplanned outage.
Westario says the outage was caused by this morning's high winds, and the estimated time of restoration for customers still experiencing the outage is 7:30 p.m. this evening.
Power has already been restored to almost 400 customers.