What is a red flag warning?

Beware of critical fire threat: Red Flag Warning covers much of Michigan

Widespread red flag warnings for parts of Bay Area starting Saturday morning

Red Flag Warning issued for North, East Bay due to possible thunderstorms

Red Flag Warning Signs - Fire Safe Marin

Red flag warning means higher fire risk in Philadelphia area

What is a Red Flag Warning and why did I receive a phone alert?

Largest Red Flag Warning in 2 years issued this weekend as Bay Area under critical fire danger - ABC7 San Francisco

Red Flag Warning Indicating Higher Fire Risk for Berkeley & East Bay hills

What is a red flag warning? Criteria NWS uses to issue alert ahead of fires - ABC7 New York

Red flag warning issued for Monday across East Texas, General

What is a Red Flag Warning?

Red Flag Warning issued for high danger of fire in Cobb County and surrounding region - Cobb County Courier

San Antonio is under a Red Flag Warning until 5 p.m. Tuesday. What does that mean?

Red flag warning: What is it and what does it mean? - CBS News