Lake Michigan Freezes Over?

The maximum of ice coverage on Lake Michigan each winter varies considerably. The maximum extent,expressed in percentage, depends on air temperatures, internal water currents, and wind speed/direction. Usually, the maximum extent occurs in February, but can happen in January or even early March. On occasions , Lake Michigan has been considered "frozen-over."

Ice coverage of 90% or more qualifies for a "frozen-over" designation. The winters that most agree qualify as frozen over are:

1888-1889(Feb. 1889)

1903-1904(Feb. 1904)

1935-1936(Feb. 1936)

1962-1963(FEB. 1963)

1976-1977

1978-1979

LAKE SUPERIOR

1976-1977, 1977-1978, 1978-1979, 1985-1986, 1990-1991, 1993-1994, 1995-1996, 2002-2003

http://www.glerl.noaa.gov/data/ice/atlas/daily_ice_cover/daily_averages/plots/michigan/migallery/index.html

Above is the link for ice coverages on Lake Michigan.

Recently with some hours of clear skies, satellite photographs show heavy ice cover around the lakes and lots of floating pack ice in the center of the lakes. Forecasters feel if the cold persists into February this year we could qualify for frozen over. Standing on the lake shore of either Lake Michigan or Lake Superior today you would only see ice as far as the horizon. That means ice stretches out from ten to thirty miles from the shoreline. 

Read More Blogs
WILX.com is happy to provide a forum for commenting and discussion. Please respect and abide by the house rules:

Keep it clean, keep it civil, keep it truthful, stay on topic, be responsible, share your knowledge, and please suggest removal of comments that violate these standards.

See full commenting rules...
powered by Disqus
WILX 500 American Road Lansing, MI 48911 517-393-0110
Gray Television, Inc. - Copyright © 2002-2014 - Designed by Gray Digital Media - Powered by Clickability