grib = GRIdded Binary (NWP model format) • grab = fetch it for any location worldwide
Johannesburg has a subtropical highland climate at 1,750m with warm summers and afternoon thunderstorms, and dry, mild winters. This page shows the hourly weather forecast for Johannesburg, South Africa for the next 7 days — temperature, precipitation, wind speed, atmospheric pressure, and cloud cover hour by hour, updated every 3 hours from Open-Meteo.