The update adds multiple levels of visual “hatching” that distinguish the potential power of storms, rather than only the ...

The changes are to make the maps easier to understand and more precise.

Add Yahoo as a preferred source to see more of our stories on Google. The National Hurricane Center storm tracking map, a feature as familiar to Floridians as tourist season traffic, now calls the ...

During severe weather, the Storm Prediction Center creates maps showing the risk levels on a scale of one to five to help keep people safe. Now, those maps are getting an upgrade that shares more ...

As Chicago welcomes meteorological spring with a “weather whiplash” of 60-degree temperatures and rounds of snow, the latest ...