Key Takeaways
- The South African Weather Service (SAWS) is warning the public to take all weather warnings seriously to prevent disasters.
- A weak La Niña event is expected to bring above-normal rainfall to most parts of South Africa.
- The increased rainfall poses serious risks to vulnerable communities, including flooding and damage to infrastructure.
- SAWS is committed to providing early warnings and strengthening preparedness to reduce loss of life and damage to property.
- Unsettled weather conditions are likely to persist into early 2026, with a 60% chance of afternoon showers and thundershowers over several provinces.
Introduction to La Niña Event
The South African Weather Service (SAWS) is urging the public to take all weather warnings seriously to help prevent disasters. This warning comes as the country transitions into a weak La Niña event, which is expected to bring above-normal rainfall to most parts of South Africa. A La Niña event is a climate pattern that occurs when ocean temperatures in the central and eastern Pacific Ocean become cooler than usual. This shift affects global wind and weather patterns, often resulting in increased rainfall and thunderstorms. The effects of La Niña can be significant, and it is essential for the public to be aware of the potential risks and take necessary precautions.
Expected Weather Conditions
SAWS climate scientist Cobus Olivier said the latest seasonal forecast shows high confidence of wetter conditions over the summer months. "For the summer rainfall areas, particularly the central and north-eastern parts of the country, we are expecting above-normal rainfall during the December, January and February period. Our confidence in this forecast is quite high." While increased rainfall may benefit agriculture and improve dam levels, SAWS warns that it also poses serious risks to vulnerable communities. The public should be prepared for potential flooding, landslides, and other weather-related hazards. It is crucial for individuals to stay informed about the latest weather forecasts and warnings to ensure their safety.
Recent Weather-Related Incidents
Recent heavy rainfall in parts of KwaZulu-Natal led to widespread flooding, resulting in loss of life and damage to infrastructure. SAWS senior forecaster Jacki Modika said the service remains committed to ensuring early warnings are accessible to all. "Severe thunderstorms affected Gauteng, Mpumalanga and Limpopo, bringing large hail, intense downpours and strong winds, with northern Gauteng and adjacent areas of Limpopo among the hardest hit. These incidents capped off a year marked by profound loss, including devastating flooding in the eastern parts of the country, where more than 100 people lost their lives, particularly in rural communities and areas around Mthatha." These incidents highlight the importance of being prepared for extreme weather events and the need for effective early warnings and response systems.
Strengthening Preparedness
SAWS is committed to strengthening preparedness to reduce loss of life and damage to property. Jacki Modika added that "we honour their memory by reinforcing our collective resolve to reduce future loss of life and damage to property through effective early warnings, preparedness and response." The public is urged to plan ahead and remain alert to weather alerts as conditions evolve. This includes staying informed about the latest weather forecasts, having emergency plans in place, and taking necessary precautions to protect property and livelihoods. By working together, the risks associated with extreme weather events can be mitigated, and the impact of disasters can be reduced.
Weather Outlook for the Festive Season
As the festive season approaches, SAWS has warned that unsettled weather conditions are likely to persist into early 2026. Forecaster Lehlohonolo Thobela said rainfall is expected to continue across several provinces. "As we move into the festive season, there’s still a 60% chance of afternoon showers and thundershowers, particularly over Gauteng, Mpumalanga and KwaZulu-Natal. These are expected to be mostly isolated, but we will continue to monitor the situation closely." The public is advised to plan accordingly and stay informed about the latest weather forecasts and warnings. This includes being prepared for potential disruptions to travel plans and outdoor activities, and taking necessary precautions to ensure safety.
Conclusion and Call to Action
In conclusion, the South African Weather Service is warning the public to take all weather warnings seriously to prevent disasters. The expected La Niña event is likely to bring above-normal rainfall to most parts of South Africa, posing serious risks to vulnerable communities. SAWS is committed to providing early warnings and strengthening preparedness to reduce loss of life and damage to property. The public is urged to plan ahead, stay informed, and take necessary precautions to protect themselves and their loved ones. By working together, the risks associated with extreme weather events can be mitigated, and the impact of disasters can be reduced. It is essential for individuals to take the warnings seriously and take action to ensure their safety and the safety of those around them.