Red Flag Warning. A Red Flag Warning is issued to alert fire officials and firefighters of potentially dangerous fire weather conditions within the next 12 to 24 hours. They are issued when the following three criteria are met: 1) Surface relative humidity (RH) less than 30 % for VA and MD; RH less than or equal to 25% for WV AND More @Wikipedia
Get the latest news about Red Flag Warning from the top news sites, aggregators and blogs. Also included are videos, photos, and websites related to Red Flag Warning.
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.