Today’s Weather Forecast – 20-November-2025
As the sun rises over Gauteng
Residents prepare for a day marked by unstable weather patterns and high humidity. Today’s weather forecast suggests a mix of mild temperatures, scattered showers, and the potential for thunderstorms that will dictate the course of the day. Understanding these conditions is crucial for anyone planning to venture outdoors, particularly in the bustling urban centers of Johannesburg and Pretoria.
Gauteng Weather Overview
This morning starts off pleasantly cool with temperatures hovering around 13°C to 14°C. Clouds will gradually build up, setting the stage for an unsettled weather pattern as we move towards midday. By noon, the temperatures will rise significantly, reaching between 23°C and 25°C as the clouds thicken and rain begins to fall across the province.
Key Cities Breakdown:
- Johannesburg: The weather forecast for Johannesburg indicates a starting temperature of 13°C, transitioning to a humid 23°C around midday, followed by a cooler evening of 18°C. Expect rain to develop in the afternoon, which could lead to disruptions in outdoor activities.
- Pretoria: Pretoria will experience slightly warmer conditions, starting at 14°C, rising to 25°C in the afternoon before dropping to 19°C by evening. Rain is likely, with the possibility of thunderstorms contributing to potential local flooding.
- Soweto and Benoni: Both cities will mirror Johannesburg’s weather, with temperatures peaking at 23°C during midday and evening temperatures settling around 18°C. Rain is imminent, so those planning outdoor functions should have alternate arrangements.
- Midrand and Centurion: Midrand will see a maximum temperature of around 24°C, just like Centurion, with rain showers anticipated in the afternoon. Evening temps will cool off to 19°C, and residents are urged to be cautious of wet conditions.
- Other Areas (Germiston, Vanderbijlpark, Eersterus): Similar weather patterns are expected across these locations, with temperatures consistently ranging from 13°C in the morning to about 24°C at midday. Continuous rain in the afternoon and evening will require citizens to stay alert and prepared.
Weather Alerts and Safety Recommendations
Given the forecast, residents are urged to monitor the weather closely throughout the day, particularly in areas prone to flooding. Thunderstorms could pose additional hazards due to lightning and strong winds. Here are some practical safety tips:
- Morning Advice: Wear light layers when heading out, and keep an umbrella handy for unexpected rain.
- Midday Caution: Avoid outdoor plans if possible as roiling thunderstorms may disrupt activities. If you must be outdoors, prepare for sudden weather changes by dressing in waterproof gear.
- Evening Preparations: As temperatures cool, keep an umbrella close by and plan for wet conditions if you’re heading out after sunset.
| Location | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|
| Johannesburg | 16°C ⛅ | 20°C ☀️ | 24°C ☀️ | 26°C 🌧️ | 23°C 🌧️ | 19°C ⛅ |
| Pretoria | 15°C ⛅ | 19°C ☀️ | 25°C ☀️ | 27°C 🌧️ | 24°C 🌧️ | 20°C ⛅ |
| Soweto | 16°C ⛅ | 20°C ☀️ | 24°C ☀️ | 26°C 🌧️ | 23°C 🌧️ | 19°C ⛅ |
| Benoni | 16°C ⛅ | 20°C ☀️ | 25°C ☀️ | 27°C 🌧️ | 24°C 🌧️ | 20°C ⛅ |
| Centurion | 15°C ⛅ | 19°C ☀️ | 24°C ☀️ | 26°C 🌧️ | 23°C 🌧️ | 19°C ⛅ |
| Midrand | 16°C ⛅ | 20°C ☀️ | 25°C ☀️ | 27°C 🌧️ | 24°C 🌧️ | 20°C ⛅ |
| Alberton | 16°C ⛅ | 20°C ☀️ | 24°C ☀️ | 26°C 🌧️ | 23°C 🌧️ | 19°C ⛅ |
| Germiston | 16°C ⛅ | 20°C ☀️ | 25°C ☀️ | 27°C 🌧️ | 24°C 🌧️ | 20°C ⛅ |
| Vanderbijlpark | 16°C ⛅ | 20°C ☀️ | 25°C ☀️ | 27°C 🌧️ | 24°C 🌧️ | 20°C ⛅ |
| Krugersdorp | 16°C ⛅ | 20°C ☀️ | 24°C ☀️ | 26°C 🌧️ | 23°C 🌧️ | 19°C ⛅ |
Provincial Forecasts for 20 November 2025
Weather conditions across South Africa today see a diverse array of regional climates, impacting daily activities and plans. Residents are advised to prepare accordingly for the weather specifics in their areas:
Western Cape
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Cape Town | 18°C ☀️ | 27°C ☀️ | 22°C 🌙 |
| Stellenbosch | 17°C ☀️ | 28°C ☀️ | 21°C 🌙 |
| George | 15°C ☀️ | 26°C ☀️ | 20°C 🌙 |
Be prepared for warm and sunny conditions. Light clothing is recommended, along with sun protection measures during peak hours.
Kwazulu-Natal
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Durban | 20°C ☀️ | 28°C ☀️ | 24°C 🌙 |
| Pietermaritzburg | 16°C ⛅ | 24°C ☀️ | 20°C 🌙 |
| Richards Bay | 21°C ☀️ | 29°C ☀️ | 25°C 🌙 |
Residents are likely to enjoy warm and pleasant weather. Consider staying hydrated if spending time outdoors.
Eastern Cape
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Port Elizabeth | 15°C ☁️ | 22°C ☀️ | 19°C 🌙 |
| East London | 16°C ☁️ | 23°C ☀️ | 20°C 🌙 |
| Mthatha | 14°C ☁️ | 21°C ☀️ | 18°C 🌙 |
Cloudy skies will be common, but expect warmer midday temperatures. A light jacket may be helpful for the evening.
Free State
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Bloemfontein | 12°C ☀️ | 23°C ☀️ | 18°C 🌙 |
| Welkom | 13°C ☀️ | 24°C ☀️ | 19°C 🌙 |
| Bethlehem | 11°C ☀️ | 22°C ☀️ | 17°C 🌙 |
Sunny conditions are expected, making it a great day for outdoor activities.
Limpopo
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Polokwane | 17°C ⛅ | 27°C ☀️ | 22°C 🌙 |
| Thohoyandou | 16°C ⛅ | 26°C ☀️ | 21°C 🌙 |
| Lephalale | 18°C ☀️ | 28°C ☀️ | 23°C 🌙 |
Expect warm weather suitable for outdoor ventures. Keep cool and protect against the sun.
Mpumalanga
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Mbombela | 16°C ⛅ | 25°C 🌧️ | 21°C 🌧️ |
| Secunda | 15°C ⛅ | 24°C 🌧️ | 20°C 🌧️ |
| Emalahleni | 15°C ⛅ | 24°C 🌧️ | 20°C 🌧️ |
Rain and thunderstorms are likely; ensure to stay indoors when severe weather is approaching.
North West
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Mahikeng | 14°C ☀️ | 25°C ☀️ | 20°C 🌙 |
| Rustenburg | 15°C ☀️ | 26°C ☀️ | 21°C 🌙 |
| Klerksdorp | 14°C ☀️ | 25°C ☀️ | 20°C 🌙 |
Sunny and warm throughout the day; ideal for outdoor events and activities.
Northern Cape
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Kimberley | 13°C ☀️ | 26°C ☀️ | 21°C 🌙 |
| Upington | 15°C ☀️ | 30°C ☀️ | 25°C 🌙 |
| Springbok | 14°C ☀️ | 28°C ☀️ | 23°C 🌙 |
Expect hot and dry conditions. Stay hydrated and avoid strenuous activities during the hottest part of the day.
Conclusion
In summary, today’s weather forecast for Gauteng highlights a day of considerable fluctuation with potential rain and thunderstorms causing disruptions, particularly in Johannesburg and Pretoria. With temperatures ranging from a cool morning to a warmer midday before cooling again, it is essential to remain vigilant about weather developments. Residents are encouraged to stay updated with reliable weather resources, including the South African Weather Service and Twitter Updates, utilize sun protection where applicable, and be prepared for the rainy conditions today. As always, safety is a priority in adverse weather, so plan accordingly and stay safe, Gauteng!
