EF No rating F6-F12 (319 mph to speed of sound) Inconceivable damage. Should a tornado with the maximum wind speed in excess of EF-5 occur, the extent and types of damage may not be conceived.

Wind advisories were issued for parts of the ... Some residents of Indianapolis woke to the sounds of tornado sirens after a tornado warning for an area including Greenwood and Lawrence in the ...

Occasionally, tornadoes develop so rapidly that little, if any, advance warning is possible. Before a tornado hits, the wind may die down and the air may become very still. A cloud of debris can mark ...

Thanks to advances in building and window construction, more sounds are blocked ... on the 0-5 scale used to assign a tornado a rating, according to the NWS. These wind speeds can break branches ...

The drill will be broadcasted over NOAA weather radios at 10 a.m. Participation is voluntary, but residents and businesses ...

An estimated 160 tons of storm debris was removed early this week from Savage neighborhoods impacted by last week’s severe storm and tornado, according to the city. The storm, which occurred ...

Damaging wind gusts up to 60 mph and the threat of tornadoes are possible, according to NWS. The first round of weather is expected to hit between 11 a.m. through 5 p.m., mostly through ...