Winter weather advisories and ice storm warnings are in effect for some areas. Here's difference in weather safety terms: ...

The Arctic blast highlights the contrasting weather extremes gripping the country as wildfires burn up California and freezing winds in the Northeast.

For example, we've been hearing a lot about red flag warnings — a combination of heat, winds and low humidity that could lead to bad fires. Think of it as the Olympic gold of fire weather ...

This type of red flag warning is a relatively rare advisory that the National Weather Service issues in extreme cases. Much of Los Angeles and Ventura counties are under a red flag warning as wind ...

The areas shaded in dark purple are under a freeze warning, the areas shaded in blue are under a frost advisory and the areas shaded in hot pink are under a red flag warning. A map created by the ...

SAN DIEGO (FOX 5/KUSI) — The National Weather Service has issued a Red Flag Warning for most of eastern ... County fire officials to issue a smoke advisory on Saturday. North of San Diego ...

Fortunately, winds will not be as strong here in Kern County, and we are not included in the Red Flag Warning. However, a Wind Advisory is in effect for the Kern desert through Tuesday.

The fierce winds that fueled massive, deadly wildfires in the Los Angeles area subsided Friday, but critical fire weather conditions remain and red flag warnings ... The smoke advisory was ...

Temperatures will rise to about 15-20 degrees above normal - into the 70s and 80s across the region Thursday. The northeast ...