The daily weather we experience is largely shaped by atmospheric conditions nearly 30,000 feet above us, where a key factor is the weather phenomenon known as the jet stream. Think of a jet stream as ...

High above our heads, around 5 to 7 miles above the Earth’s surface, a powerful ribbon of air races from west to east. This is the jet stream; a fast-flowing current of air that plays a crucial role ...

(The Conversation) – The summer of 2025 brought unprecedented flash flooding across the U.S., with the central and eastern regions hit particularly hard. These storms claimed hundreds of lives across ...

An email from April asks about the importance of jet streams in our weather. The jet stream is a river of strong wind the strength that is determined by differences in temperature. Right away that ...

At the same time, every hurricane that formed, including the three powerful Category 5 storms, steered clear of the U.S. mainland. Both scenarios were unusual – and they were largely directed by the ...