However, it highly depends on cooling temperatures and moisture and forms more frequently between late fall, winter, and early spring. Types of fog and their formation Radiation fog is when the ...

As air temperatures begin to cool in the fall, water temperatures are still relatively warm from the summer season. This temperature difference between air and water causes fog to form over the ...

Metro Vancouverites recently got their first taste of early fall fog...but only if they were in specific parts of the region. Environment Canada meteorologist Brian Proctor said nights are getting ...

which National Weather Service meteorologist Phil Grigsby described as "the heart of fog season." But why? Here's what's causing the latest bout of fog: There are a handful of different types ...

The still-hot weather may not reflect it yet in many parts of the country, but summer is nearly over and the fall season is fast approaching. While many consider the back-to-school season as the ...

If you're dreaming about when you can break out the sweaters and order a hot coffee without sweating, here's what to know about the upcoming fall season and when it actually gets cold. Fall will ...