SA Weather Service @SAWeatherServic tweeted: "After assessing damages at Ennerdale (GP), SAWS can confirm that the tornado at Ennerdale on 14 Nov 2016 was rated as EF1 tornado."
Weather Watch SA @storm_sa added some context: "The SAWS has rated yesterdays tornado that struck Ennerdale as an EF1 (estimated winds of 138-177km/h)."
EF stands for the Enhanced Fujita scale, which rates the intensity of tornadoes in the United States and Canada based on the damage they cause - EF0 is the lowest, while EF5 involves wind speeds of 320km/h-plus.
@SAWeatherServic tweeted on Tuesday: "Ennerdale tornado of 14 Nov: 61 houses damaged, 12 of which were insured, 47 were not insured. These huge losses are regretted."
The service also announced that a tornado had touched down in Mpumalanga on Tuesday: "SAWS can confirm that from radar images that this is a tornado that occurred at around 15:15 on 15 Nov 2016".