It acts like a rock in a stream, effectively blocking any incoming weather systems and rain. Known as a "blocking high", it ...

The mix of warm and cool air, combined with moisture from the Gulf, makes springtime weather highly unpredictable.

The mysteries of Earth’s weather patterns have fascinated humanity for centuries. Among these patterns, the jet stream stands ...

A large area of high pressure over the south central U.S. is poised to produce significant weather impacts across the west as ...

The same wave in the jet stream can lead to strong winds, blowing dust and fire danger in one region, while triggering a ...

Temperatures in the Tri-State area are swinging wildly — from barely 50 degrees to over 70 in just 24 hours. But why? Well, look to the jet stream.

Tornadoes can strike any time of year, but April, May and June are the most active months, especially when it comes to very ...

ROCHESTER, NY (WROC) – A dramatic morning with strong storms and plenty of lightning for those to enjoy as a warm front moved ...

The jet stream is a fast-moving river of air located approximately 5 to 9 miles above the Earth's surface. It forms at the boundaries where cold, polar air masses meet warm, tropical air. This dynamic ...

A coastal low will glide just south of New England, bringing a slight chance of scattered showers this morning, mainly south ...