Gauteng Braces for Second Intense Heatwave of 2026
Emergency services remain on high alert as temperatures climb toward 36 degrees Celsius.
1Severe Heatwave Warning Issued
Gauteng is preparing for its second heatwave of 2026, with extreme conditions expected to impact the province starting Wednesday. Authorities have placed emergency services on high alert as the region braces for scorching temperatures. This weather event is projected to persist through Friday, affecting major urban centers like Johannesburg and Pretoria.
2Peak Temperature Forecasts
Meteorological data indicates that temperatures will climb significantly, reaching highs of 36 degrees Celsius in several areas. Specific forecasts highlight Johannesburg hitting 34 degrees, Vereeniging reaching 35 degrees, and Pretoria peaking at 36 degrees. These elevated readings necessitate caution as the province experiences this sustained period of intense heat.
3Health and Safety Directives
Emergency Management Services spokesperson Robert Mulaudzi has issued urgent health advisories for all residents. Officials strongly recommend staying hydrated by drinking plenty of water throughout the day. Furthermore, individuals are advised to avoid direct sunlight exposure, particularly during the critical window between 11 am and 3 pm to prevent illness.
4Workplace and Outdoor Precautions
Workers operating directly under the sun face heightened risks of heat exhaustion and heat cramps. Authorities encourage these individuals to take regular, scheduled breaks to mitigate the danger of heat stroke. Employers are expected to facilitate these safety measures to ensure staff remain protected during the peak hours of the heatwave.
5Water Safety for Minors
Parents are urged to exercise strict supervision over young children during this period. Emergency services specifically warn against allowing minors near open bodies of water, including dams and river streams. This proactive measure aims to prevent drowning incidents, which often increase when residents seek relief from high temperatures in unsupervised locations.
6Duration and Weather Patterns
While the heatwave begins on Wednesday afternoon, reports differ slightly on the duration. Some sources indicate the event concludes on Thursday, while others suggest it will last until Friday. This discrepancy highlights the volatile nature of the weather system currently moving across the Gauteng province, requiring residents to stay updated.
7Anticipated Meteorological Relief
Residents can look forward to a potential break in the extreme weather conditions starting Friday. Forecasts indicate that the current heatwave may be followed by showers and thunderstorms. This shift in atmospheric pressure is expected to provide much-needed relief from the scorching temperatures that have dominated the mid-week period.
8Context of Seasonal Extremes
This event marks the second heatwave of 2026 for Gauteng, reflecting the region's susceptibility to intense thermal spikes. Such weather patterns require consistent public vigilance and institutional readiness. As the province manages these recurring climate challenges, the focus remains on minimizing health risks and preventing accidents during peak heat intervals.
Original article: SABC News — Gauteng Braces for Second Intense Heatwave of 2026