‘Check the weather before you drive, RTMC warns as holiday traffic surges

The festive season getaway has officially begun and the Road Traffic Management Corporation (RTMC) has warned South Africans to expect stormy weather, long queues at the borders and gridlocked highways as millions head home or leave for holidays.

RTMC spokesperson Simon Zwane said motorists must take weather alerts seriously as thunderstorms and heavy rain are expected to batter large parts of the country.

“The South African Weather Services has predicted thunderstorms and heavy rainfall across many parts of the country. Motorists should avoid driving when the rain affect visibility and reduce speed,” Zwane said.

According to the RTMC, traffic volumes are expected to steadily climb from this weekend, with the first major peak predicted between 19 and 21 December, and another spike on 23 and 24 December. A fresh wave of congestion is expected from 26 December through New Year’s Eve, before the big return rush between 2 and 4 January 2026.

Zwane urged motorists to avoid peak-time driving where possible.

“Motorists are further advised to plan their journeys to take place outside peak periods to avoid congestion which could lead to driver frustration and impatience,” he said.

He said law enforcement will also be out in full force and drunk driving, overloading and unroadworthy vehicles remain top targets.

“Drunk driving operations will also be undertaken on all major routes and in residential areas to reduce crashes and fatalities,” Zwane said.

Zwane said Olofficials will also clamp down on motorists using cars without number plates. “Heavy fines will be imposed on those driving without registration plates,” he warned, adding that such vehicles “will be prevented from continuing with their journeys until the number plates are properly affixed.”

He noted that pedestrian deaths remain a major concern, with awareness campaigns set to intensify at highway rest stops and petrol stations. Zwane appealed for basic road discipline.

“Alcohol and cellphone usage must be avoided when driving. Speed regulations must be respected at all times. All passengers must wear seatbelt and children be place on appropriate child restraints,” he said.

The RTMC also urged pedestrians to stay off the roads when drunk, use bridges, and wear bright clothing at night.