Factual error: When Hurricane Eduardo strikes Dade county, the news reports that "it's a definite category 5," and that "the winds have to be gusting at 150 mph." Even if the winds were sustained at 150 mph, it would only be a category 4 storm. If 150 mph is only the speed of the gusts, it's not necessarily even that strong.
Category 7: The End of the World (2005)
1 factual error
Directed by: Dick Lowry
Starring: Randy Quaid, Gina Gershon, Shannen Doherty, Cameron Daddo
Deliberate mistake: When the New York subway is flooded the interior shot shows the station is Wilshire Blvd. Wilshire Blvd is in Los Angeles and the film clip appears to be stock footage from the Universal Studios Tour ride.