What's the difference between a Tornado Watch and a Tornado Warning? Here's how both are explained by the National Weather Service.
Tornado watch vs. warning explained: What the alerts mean, how tornadoes are rated on the EF scale and how to stay safe during storms in Houston.
Econostrum on MSN
The NWS has changed its weather warning maps, and tornado risks may look very different now
The update adds multiple levels of visual “hatching” that distinguish the potential power of storms, rather than only the ...
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