Traditional Culture Encyclopedia - Weather forecast - Can the weather forecast predict the weather in 15 days?

Can the weather forecast predict the weather in 15 days?

I can't. There is a butterfly effect in physics.

Lorenz, a professor at MIT, used an image metaphor to express his findings: a small butterfly flapping its wings over Brazil may trigger a storm in Texas a month later. This is the famous "butterfly effect" in chaos, and it is also one of the earliest chaotic phenomena. Before our eyes, it seems that there are "countless butterfly wings" inciting. Regardless of the greenhouse effect caused by urban heat island and industrial emissions, the complex terrain of this planet has a decisive influence on the weather change, and the vegetation and water bodies are undergoing subtle changes, which cannot be described in detail in the simulation operation.

Small changes can lead to unexpected results.

So the weather forecast can only predict the weather for two or three days.