South Africa is bracing for a week of intense weather conditions, ranging from severe thunderstorms in the east to a persistent heatwave across multiple provinces.
The combination of heavy rainfall, localised flooding, and extreme heat will make the coming days challenging for communities nationwide.
Thunderstorms are expected to intensify over KwaZulu-Natal, southern Mpumalanga, and parts of Eswatini from December 5 to 8.
These storms may bring heavy downpours, damaging winds, and localised flooding. Residents in these areas are urged to exercise caution, as minor vehicle accidents and disruptions to municipal services are likely.
South African Weather Service (Saws) issued a Level 2 and Level 4 warning for severe thunderstorms, advising residents to avoid low-lying roads and to secure loose outdoor items. Hail damage and slippery roads are also expected risks.
A heatwave advisory remains in effect for Gauteng, Limpopo, Mpumalanga, the Northwest, Free State, and parts of KwaZulu-Natal through December 6.
Daytime temperatures are projected to soar well above 35°C, with areas like Limpopo and Mpumalanga reaching dangerous levels of heat stress.
To reduce the impact of extreme heat, it is essential to:
– Stay hydrated by drinking water often.
– Avoid outdoor activities during peak heat hours.
– Wear light, loose-fitting clothing and sunscreen.
– Take care of vulnerable groups, including children and the elderly.
Eastern regions should prepare for the Flooded roads, damage to informal settlements, and disrupted commutes due to heavy rainfall and thunderstorms.
Northern regions should prepare for the Increased health risks due to prolonged heat exposure, water shortages, and potential wildfires in dry areas.
Medium likelihood of significant impacts in the eastern regions due to severe thunderstorms. The heatwave continues unabated in the north on December 5.
High likelihood of severe impacts from thunderstorms in KwaZulu-Natal, Eswatini, and southern Mpumalanga on December 6 to 8.
The heatwave tapers off by the weekend, but elevated temperatures will persist in localised areas.
