Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

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La Nina Winters Tend to have the colder temperatures and more significant snowfall toward the second half of the winter.

The chart above is based on all La Nina winters from 1949 to the present, there were 21 winters, 1949-50, 1953-54, 1954-55, 1963-64, 1966-67, 1969-70, 1973-74, 1974-75, 1983-84, 1987-88, 1994-95, 1998-99, 1999-2000, 2006-07, 2007-08, 2009-10, 2012-13 and 2016-17.

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Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

The Impact of La Nina on Southwest Michigan Winters

La Nina Winters Tend to have the colder temperatures and more significant snowfall toward the second half of the winter.