For more information on fire danger ratings and actions refer to www.cfa.vic.gov.au Note: On occasion Fire Danger Ratings may not adhere to FBI thresholds above due to agency discretion in setting ...

Meteorologist Caitlin Harvey breaks down the EF scale that's used to rank tornadoes. Tornadoes are rated using the Enhanced Fujita scale, which is ranked and scaled on winds and damage caused as the ...