South Africa Weather Today – Monday, 30 March 2026
Johannesburg will see temperatures ranging from 16°C to 28°C today under partly cloudy skies, while much of the country enjoys settled autumn conditions with only isolated showers in the North West province. The national average temperature sits at 23°C, with the Northern Cape recording the day’s highest maximum of 31°C and the Western and Eastern Cape provinces experiencing cooler coastal conditions around 20°C to 22°C.
What This Means for Your Day
Most South Africans can expect comfortable outdoor conditions this afternoon, though residents in the North West should prepare for light rain that may affect travel plans. The Northern Cape and northern interior provinces will experience warm afternoon temperatures exceeding 28°C, making sun protection advisable between 11:00 and 15:00. Coastal regions will remain cooler with moderate winds, particularly along the KwaZulu-Natal and Western Cape coastlines where southerly and south-easterly breezes will be noticeable.
South Africa Weather Highlights
- Northern Cape reaches 31°C in Kimberley, the warmest reading across the country
- Mpumalanga hits 30°C in Mbombela with partly cloudy skies
- North West experiences isolated light rain in Mahikeng with a high of 29°C
- Western Cape and Eastern Cape record the coolest maximums at 21°C to 22°C
- Strong north-westerly winds of 19 km/h reported in the Northern Cape
What to Expect Across the Provinces
Gauteng
Johannesburg will see partly cloudy conditions with temperatures between 16°C and 28°C. Light north-easterly winds at 2 km/h will provide little relief during the warmer afternoon hours. Humidity levels remain moderate at 51%, creating comfortable conditions for outdoor activities once morning coolness clears.
KwaZulu-Natal
Durban enjoys clear skies with temperatures ranging from 22°C to 26°C. East-north-easterly winds will strengthen to 17 km/h along the coast, making beach conditions breezy but pleasant. The 72% humidity level is typical for the coastal region during late March.
Western Cape
Cape Town experiences clear conditions with temperatures between 17°C and 21°C. Southerly winds at 10 km/h will keep the city feeling fresh, particularly during morning and evening hours. The cooler maximum reflects the province’s shift into autumn weather patterns.
Eastern Cape
Gqeberha sees partly cloudy skies with temperatures from 17°C to 22°C. East-north-easterly winds at 9 km/h combine with 76% humidity to create typical coastal autumn conditions. The relatively narrow temperature range indicates stable conditions throughout the day.
Limpopo
Polokwane records partly cloudy weather with temperatures between 19°C and 27°C. Light north-north-easterly winds at 2 km/h and 67% humidity create warm but manageable conditions. The province benefits from settled weather with no rain expected.
Mpumalanga
Mbombela reaches a maximum of 30°C from a morning low of 20°C under partly cloudy skies. Easterly winds at 6 km/h provide limited cooling, while 68% humidity adds to the warmth. This represents one of the warmest readings in the country today.
Free State
Bloemfontein enjoys clear skies with temperatures ranging from 18°C to 28°C. North-north-westerly winds pick up to 13 km/h, making afternoon conditions feel more comfortable despite the warm maximum. The 56% humidity level is moderate for this time of year.
North West
Mahikeng experiences light rain today with temperatures between 19°C and 29°C. Westerly winds at 2 km/h and 60% humidity accompany the scattered showers, making this the only province with active rainfall. Drivers should exercise caution on wet roads during the afternoon.
Northern Cape
Kimberley records the country’s highest temperature at 31°C, rising from a morning low of 21°C under clear skies. North-north-westerly winds strengthen to 19 km/h, the strongest reading nationally, while humidity remains low at 47%. These conditions are typical of late summer transitioning into autumn in the interior.
Weekend Outlook
The coming weekend shows variable conditions developing across the country. Saturday, 3 April, will bring clear skies to most provinces with temperatures in Johannesburg reaching 26°C. Sunday, 4 April, maintains settled weather, though the five-day forecast indicates a brief period of light rain expected on Tuesday, 31 March in Gauteng, with temperatures dropping to a maximum of 24°C before clearing on Wednesday. Coastal regions will continue experiencing cooler conditions throughout the weekend with maximums remaining in the low 20s.
Weather Tips for Today
- Apply sunscreen in the Northern Cape, Mpumalanga and North West where temperatures exceed 29°C
- Carry an umbrella in the North West province due to light rain expected this afternoon
- Dress in layers along the Western and Eastern Cape coasts where morning temperatures start at 17°C
- Stay hydrated in Mbombela and Kimberley where warm conditions and low wind create higher heat indices
- Secure outdoor furniture in the Northern Cape where winds may reach 19 km/h
- Check road conditions before travelling through Mahikeng due to wet weather
Useful Weather and Travel Links
Looking for more to do after checking the forecast? Explore the latest events in Gauteng and plan your day around the weather.
You can also browse our weather category for more South Africa weather updates and recent forecast articles.
For official forecasting and weather advisories, visit the South African Weather Service.
