The South African Weather Service (SAWS) has issued a heatwave warning for portions of the Eastern Cape and Northern Cape, effective until Thursday, January 29th. Residents in these areas are advised to take precautions against prolonged sun exposure.
Regional Forecasts
While a heatwave is not currently forecast for Gauteng, the province is expected to experience warm, partly cloudy conditions with a high UVB sunburn index. Isolated showers and thundershowers are possible. Temperatures in Gauteng are forecast to reach the low 30s.
Similar conditions – warm temperatures and the possibility of isolated afternoon thundershowers – are also expected in parts of Mpumalanga and the North West. For most of the country, hot and sunny conditions are anticipated to continue throughout the weekend.
SAWS cautions that hot conditions may persist into next week, even in areas not currently under a heatwave warning, with limited rainfall expected.
Staying Safe in the Heat
The World Health Organisation recommends several steps to stay cool during hot weather. These include keeping your body cool and hydrated, keeping your home cool, and avoiding strenuous activity during the hottest parts of the day – specifically suggesting activity between 04:00 and 07:00 if necessary.
It is also crucial to avoid leaving children or animals unattended in parked vehicles and to regularly check on vulnerable individuals, including those over 65 and people with pre-existing heart, lung, or kidney conditions.
A possible next step for residents is to monitor local weather reports for updates and adjust plans accordingly. It is also likely that healthcare facilities may see increased demand for services related to heat exhaustion and heatstroke.
Frequently Asked Questions
What areas are currently under a heatwave warning?
The heatwave warning is in effect for parts of the Eastern Cape and Northern Cape, and is expected to last until Thursday (29 January).
Is rain expected in Gauteng?
Isolated showers and thundershowers are forecast for parts of Gauteng, Mpumalanga and the North West, but a heatwave is not expected in Gauteng.
What precautions should I take during hot weather?
The World Health Organisation recommends keeping your body cool and hydrated, keeping your home cool, staying out of the heat, staying in the shade, avoiding strenuous activity, and not leaving children or animals in parked vehicles.
How will you prepare for the continued warm conditions in your area?
