Today’s Weather Forecast – 21 May 2025

As the sun rises over the diverse landscapes of South Africa, today’s weather forecast promises a mix of mild temperatures and sunny skies across much of the country. With clear conditions in the Western Cape and subtropical warmth in KwaZulu-Natal, the weather today provides an excellent opportunity to enjoy outdoor activities or take care of errands. However, residents in parts of Gauteng and the Free State should prepare for cooler temperatures and potential light rains later in the day. Let’s dive into the specifics of the weather by province, ensuring you stay informed about what to expect.

Gauteng Weather

Starting with Gauteng, the day begins cool with temperatures around 6°C to 11°C. As the morning progresses, expect overcast skies turning more partly cloudy, with temperatures reaching a comfortable high of 18°C by midday. It will remain pleasant into the afternoon, where cities like Johannesburg and Pretoria will maintain these daytime temperatures. The evening will see a slight drop to 9°C in Johannesburg and 11°C in Pretoria as clouds return. Overall, it’s a typical autumn day in Gauteng.

Gauteng Province Hourly Forecast

Western Cape Weather

Moving to the Western Cape, Cape Town weather looks exceptionally bright and warm today. The day kicks off at a mild 18°C, climbing to a peak of 27°C by noon, making it perfect for beachgoers eager to escape the chill of winter. Temperatures will comfortably cool to around 22°C this evening. Residents should take note of possible high winds along the coastline, particularly in Cape Town and George, as there are warnings for considerable wave activity.

Western Cape Forecast

KwaZulu-Natal Weather

In KwaZulu-Natal, the coastal cities will enjoy a balmy day with temperatures starting at 20°C in Durban, soaring to 28°C by noon. The evening will see a slight cooling to 24°C, providing a warm end to the day. With sunny skies throughout, it is advisable to wear sunscreen if spending extended periods outdoors.

KwaZulu-Natal Forecast

Eastern Cape Weather

The Eastern Cape experiences mild weather today, with Port Elizabeth starting at 16°C and reaching a maximum of 24°C. Expect clear skies transitioning into a tranquil evening, with temperatures settling down to 20°C. The overall weather remains gentle, suitable for outdoor gatherings and leisurely walks.

Eastern Cape Forecast

Free State Weather

Conversely, the Free State’s weather today reflects cooler temperatures more characteristic of this time of year. Bloemfontein starts at a chilly 3°C, only warming up to 13°C around midday, followed by a dip to 9°C in the evening. Light rains may occur, so residents are encouraged to have an umbrella on hand.

Free State Forecast

Limpopo Weather

In Limpopo, the day begins with cooler temperatures between 10°C and 11°C. By midday, we can expect highs of around 18°C. The evening will bring a drop in temperature down to 14°C. The weather will be mostly clear, so enjoy the sunshine!

Limpopo Forecast

Mpumalanga Weather

Mpumalanga will experience a significantly warmer day with temperatures starting at 11°C and reaching highs of 27°C during the day, with pleasant evening temperatures around 24°C. With clear skies, it’s a great time for outdoor activities or exploring the natural beauty of the region.

Mpumalanga Forecast

North West Weather

North West experiences a similarly moderate climate, with temperatures from around 6°C to 19°C. Expect a clear day with a pleasant sunny disposition, easing to mild temperatures at night.

North West Forecast

Northern Cape Weather

Lastly, the Northern Cape will see temperatures ranging from 5°C in the early morning to highs around 16°C throughout the day, allowing for very manageable outdoor conditions. The nighttime temperatures will fall to about 11°C, making for crisp but clear evenings.

Northern Cape Forecast

Summary

To summarize, today’s weather across South Africa offers a broad spectrum of temperatures and conditions—from the mild chill of the Free State to the warm sunny beaches of KwaZulu-Natal and the Western Cape. Residents in Gauteng should prepare for a cooler, cloudier day, while many areas remain ideal for outdoor ventures. Remember to stay hydrated and wear sun protection in areas with high temperatures and sunshine.

For more detailed forecasts and weather maps, be sure to check the South African Weather Service or follow updates on X. Enjoy your day, and make the most of what South Africa’s dynamic weather has to offer!

Also Read: Cold Front Alert: Snow and Icy Temperatures Headed for South Africa This Week