JACKSONVILLE, Fla. – It’s that time of year where frost is a concern for parts of the region. But how does frost actually form? And what should you do protect your plants and vegetation? Let’s start ...

Looking at our forecast lows, you may be wondering how frost forms when temperatures stay above freezing, 32°.

This week’s weather question comes from Richard Byrd of Columbus. He wants to know how frost is formed. There are two types of frost: advective frost (from cold air moving into the region – usually ...

It's that time of the year when cooler mornings arrive, and overnight frosts/freezes become more likely. The first frost in Central Missouri is slightly behind schedule, though, as areas like Columbia ...

Welcome to Fall! Temperatures were cold enough for patchy frost this morning with temperatures in the middle 30s across parts of Eastern Iowa and Western Illinois. Urban areas were just a few degrees ...

A: Frost on objects is just water vapor in the air that has deposited itself as ice onto a surface. Frost forms on objects close to the ground, such as blades of grass. At night, a blade of grass ...

DAVENPORT, Iowa — We're no stranger to frosty mornings here in the Quad Cities. We've all had those mornings that make you five minutes late for work while you wait for your windshield to defrost.