KwaZulu-Natal residents are being urged to prepare for extreme weather, with disaster management teams placed on high alert after the South African Weather Service (SAWS) issued a Level 4 Warning for severe thunderstorms set to strike the province on Sunday, 28 September 2025.
The Service has warned that a steep upper-air trough combined with a cut-off low-pressure system will dominate the central interior of the country on Sunday.
In addition, a surface high-pressure system over the south-west of South Africa will ridge into KwaZulu-Natal, driving onshore flow and setting the stage for volatile weather conditions.
This combination is expected to trigger widespread showers and thunderstorms across the province, with SAWS warning that several of these storms may intensify into severe events over central and northern KwaZulu-Natal.
Therefore, residents should prepare for heavy downpours, damaging winds, excessive lightning, and hail.
The weather service cautioned that the system could lead to:
- Flooding of roads, bridges, and both formal and informal settlements
- Hail damage to infrastructure
- Risk to life due to fast-flowing water and swollen streams
- Significant travel disruptions, including route closures and traffic incidents
- Damage or destruction of infrastructure and homes
Furthermore, KwaZulu-Natal Cooperative Governance and Traditional Affairs MEC, Reverend Thulasizwe Buthelezi, has appealed to residents to take the warning seriously. “Remain vigilant, follow official updates, and take all necessary precautions to safeguard lives and property,” he urged.
Areas at Risk:
- Newcastle
- Ladysmith
- Vryheid
- Indaka
- Dannhauser
- Underberg
- Utrecht
- Dundee
- eDumb
- Greater Kokstad
- Impendle
- Ingwe
- Estcourt
- Sobabili
- Giants Castle
- Mooi River
- Msinga
- Nkandla
- Nquthu
- Okhahlamba
- Richmond
- Msunduzi
- Ubuhlebezwe
- uMngeni
- uMshwathi
- Umvoti
- Umzimkhulu
KZNCoGTA confirmed that disaster management teams are fully mobilised, with the Provincial Disaster Management Centre working closely with local municipalities to ensure a rapid and coordinated response to any emergencies that may arise.
Residents are being advised to act proactively by:
- Avoiding the crossing of flooded roads or bridges, regardless of water depth
- Moving vehicles to higher ground if parked in low-lying areas
- Preparing emergency kits with essentials such as medication, bottled water, and important documents
- Remaining indoors unless evacuation orders are issued
Authorities have warned that weather conditions may shift quickly, making it crucial for communities to remain alert and stay connected to updates from SAWS and local disaster management officials.
As KwaZulu-Natal faces the threat of severe thunderstorms, the importance of preparedness cannot be overstated.
Staying informed and following official guidance will be key to protecting lives, property, and infrastructure as the province braces for potentially dangerous weather.
Be sure to read, Your Comprehensive Guide to SAWS’ Colour-Coded Weather Warnings, to learn more about the various warnings.
FAQs for KZN Thunderstorm warning:
A Level 4 warning from SAWS indicates a high likelihood of severe thunderstorms that may cause significant damage, disruption, or threat to life, requiring immediate action and precautions.
At-risk areas include Newcastle, Ladysmith, Vryheid, Utrecht, Dundee, Mooi River, Estcourt, Kokstad, and other central and northern regions of the province.
Possible impacts include road and bridge flooding, hail damage to property, power outages, severe traffic disruptions, and danger to life due to flash floods or lightning strikes.
Residents are advised to stay indoors, avoid flooded roads, secure outdoor items, move vehicles to higher ground, and monitor updates from SAWS and disaster management.
KwaZulu-Natal’s Provincial Disaster Management Centre, in coordination with local municipalities, is on full alert and prepared to respond to any emergencies.
