A river of fast air circles the planet near the top of the troposphere, bending north and south as it goes. Its changing route helps determine whether a region receives a procession of storms, a surge ...

Oklahoma's fall forecast calls for a mixed bag, and that's largely due to the ongoing El Niño weather patterns, meteorologists say. So far, long-term forecasts from AccuWeather and NOAA don't indicate ...

A strengthening El Niño and emerging Indian Ocean Dipole could bring Florida a stormier, wetter winter with occasional blasts of cooler air.

El Niño is known for changing winter weather patterns, but its influence often goes beyond just rain and snow. Here's what it ...

Meteorologist Justin Rudicel explains how the jet stream forms, why it shifts throughout the year and how it influences everything from severe storms to summer heat in Oklahoma. The jet stream is one ...

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 Texas, Kentucky and ...

The strengthening of the Antarctic polar vortex signals the start of seasonal atmospheric changes. The Arctic polar vortex, which forms later, is the one that can influence winter weather in North ...