WARNING: Possible thunderstorm expected for Johannesburg

Region C Disaster Management has issued a warning regarding a possible thunderstorm with hail and severe winds in Johannesburg and surrounding areas today.

The storm is expected between 12pm midday and 11pm tonight.

What To Do Before, During And After A Thunderstorm

Before:

• Remember the 30/30 Lightning Safety Rule: Look for lightning and go indoors if you cannot count to 30 before hearing thunder; stay indoors for 30 minutes after hearing the last thunder-clap
• Close all windows and secure outside doors
• Unplug electronic equipment

During:

• Avoid contact with electrical equipment or cords, including devices plugged in for recharging (consider unplugging valuable electronics in case of power surge)
• Water conducts electricity, so avoid water
• Stay away from windows and doors and stay off balcony’s
• Do not lie on concrete floors or lean against concrete walls

After:

• Never drive through a flooded roadway
• Avoid storm-damaged areas
• Stay away from downed power lines and report them immediately