The National Weather Service uses the Enhanced Fujita Scale, or EF-Scale, to assign a tornado a 'rating' based on estimated wind speeds and related damage.The Enhanced Fujita Scale - which ...

The National Weather Service uses the Enhanced Fujita Scale, or EF-Scale, to assign a tornado a 'rating' based on estimated wind speeds and related damage.The Enhanced Fujita Scale - which ...

The National Weather Service uses the Enhanced Fujita Scale, or EF-Scale, to assign a tornado a 'rating' based on estimated wind speeds and related damage.The Enhanced Fujita Scale - which ...

The National Weather Service uses the Enhanced Fujita Scale, or EF-Scale, to assign a tornado a 'rating' based on estimated wind speeds and related damage.The Enhanced Fujita Scale - which ...

The original Fujita Scale was decommissioned in 2007. The basic concept of the Enhanced Fujita Scale is the same as the original Fujita Scale developed in the early 1970s. The primary difference ...

The strength of tornadoes is rated on the Enhanced Fujita, or EF, Scale. The scale runs from 0 to 5 and rates tornadoes after they’ve hit by assessing damage to determine wind speed.

Strong storms late last week caused damage in various parts of North Dakota, and spawned four tornadoes in northeastern Grand Forks County.

The Enhanced Fujita Scale was developed and implemented in 2007 to help meteorologists to assign ratings to tornados using an increased amount of detail that its predecessor, the Fujita (F) Scale. The ...

The Enhanced Fujita Scale, which replaced the earlier Fujita Scale in February 2007, categorizes tornadoes by degree of damage indicators and associates that damage with estimated wind speeds for ...

The National Weather Service uses the Enhanced Fujita Scale, or EF-Scale, to assign a tornado a 'rating' based on estimated wind speeds and related damage.The Enhanced Fujita Scale - which ...

The National Weather Service uses the Enhanced Fujita Scale, or EF-Scale, to assign a tornado a 'rating' based on estimated wind speeds and related damage.The Enhanced Fujita Scale - which ...