SWFL's current "radar gap" can limit National Weather Service meteorologists from warning on dangerous storms. A new radar in ...

The storm isn't currently expected to threaten the U.S. mainland, but forecasts are highly uncertain at this point.

Parts of the Upper Peninsula will see rain Wednesday, Sept. 17, and some places also might post record temperatures.

A severe thunderstorm warning was issued for parts of Miami-Dade County on Saturday, the National Weather Service said.