According to the National Weather Service, while surveying areas affected by the storm, they found damage consistent with an ...

when it was updated and replaced by what is now known as the Enhanced Fujita (EF) scale. The numerical ratings of tornadoes were not changed; they are still ranked from EF0 to EF5 on the scale, but ...

NORMAN, Okla. – Research recently published in the Bulletin of the American Meteorological Society suggests that the record-long drought of EF5 tornadoes is due to stricter use of damage ratings ...

With 25 fatalities, this tornado outbreak was the worst in Middle Tennessee since the February 5, 2008 Super Tuesday outbreak ...

to EF-5, indicating incredible damage with wind speeds exceeding 200 mph. In this case, since the tornado touched down in a field, an EF-U rating was assigned because the tornado caused no ...

(KSLA) — UPDATE: SWEPCO says power should be restored for 95% of customers by 10 p.m. Wednesday, March 5. Public ... at least two tornadoes moved across the ArkLaTex on Tuesday, March 4. A damage ...

At least two tornadoes in Arkansas have a preliminary rating of EF-4 as part of the tornado outbreak that has claimed dozens ...

“It went from EF-0 tornado, about 70 mph to an EF-4 ... this tornado outbreak was the worst in Middle Tennessee since the February 5, 2008 Super Tuesday outbreak when 22 people died.