We know what tornado and thunderstorm warnings are, even flash flood warnings. Do you know what a red flag warning is? Here's ...

However, one way to know fire danger is extremely high is through a red flag warning. Red flag warnings ... barrels must be protected with a weighted metal cover, with holes no larger than three ...

CHANHASSEN, Minn. — Red Flag Warnings have been issued by the National Weather Service (NWS) for most of Minnesota and parts of northern Wisconsin until late tonight due to extreme fire danger.