November Gale comes early to the Great Lakes

To put you in the mood you have to play this song to know what November gales are all about.

alt

 

Maybe the biggest storm to strike the Midwest in 70 years or more is on the way. Depending on what part of the Midwest you live in. No matter where you live in the US one thing is for sure that this will be one of these most widespread wind storms to strike the middle of the country in recent memory. What will make this storm so incredible will be the very low pressure it is forecast to bomb out. Depending on the model you look at it could be anywhere from 955-965mb which is 28.20”-28.50” of mercury on the barometer ready for surface pressure. Most meteorologists and pilots get how low this is but for everyone else, let me put this into perspective. We have had 17 named storms in the Atlantic Hurricane season so far. If this storm bombs out to 960mb it will be stronger than 11 out of 17 of those tropical storms and hurricanes this season. This will be a mess brining a moderate risk of severe weather with a potential tornado outbreak for the Ohio Valley. Blizzard like conditions for the Dakotas and Rockies where snow will be measured in feet in some places. Then the  WIND, this will be an inland hurricane from Tuesday-Thursday!

 

Check out the the amount of warnings for winter, storm and snow already posted by the NWS

windwarnings

Here’s a forecast surface map of the storm on late Tuesday evening into Wednesday morning. Notice the pressure 962mb over the arrowhead of MN.

96f

 

Compared to the “Cleveland Super Bomb of 1978”.

182837743

 

This is the Storm track comparing the Edmund Fitzgerald storm to the 1998 record breaking storm.

Capture

How the upcoming cyclone ranks among other notable cyclones over the Great Lakes

PUBLIC INFORMATION STATEMENT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1030 AM CDT MON OCT 25 2010

RANKEVENT DATEMINIMUM CENTRAL PRESSURE
1.Great Ohio BlizzardJan 26, 1978950 HPA / 28.05 inches
2.Upcoming October eventOct 26-27, 2010959 HPA / 28.35 inches **
3.Armistice Day Storm
Anniversary Storm
Nov 11, 1940
Nov 10, 1998
967 HPA / 28.55 inches
967 HPA / 28.55 inches
4.Cyclone of 1913
(aka White Hurricane)
Nov 7-9, 1913968 HPA / 28.60 inches
5.Edmund Fitzgerald StormNov 10, 1975 980 HPA / 28.95 inches

   *  AVERAGE AMONG SEVERAL CURRENT FORECAST MODELS

 
Pressure records by State in the mid-west
 

MICHIGAN    
Alpena31.092/9/193428.401/1/1864
Detroit31.043/5/194828.301/26/1978
Grand Rapids31.071/26/192728.723/22/1955
Marquette31.081/26//192728.6312/14/1920
Sault St. Marie31.151/26/192728.5811/29/1919
     
MINNESOTA    
Duluth31.101/17/198928.4811/10/1998
International Falls31.081/10/194928.7011/10/1949
Minneapolis/St. Paul31.091/17/198928.5511/10/1998
Rochester31.062/1/195928.4711/10/1998

 

NORTH DAKOTA    
Bismarck31.242/17/198928.623/15/1920
Fargo31.1812/28/191728.543/15/1920
Williston31.241/9/196228.841/11/1932

 

SOUTH DAKOTA    
Huron31.1812/28/191728.663/26/1950
Rapid City31.152/11/189928.851/10/1980
Sioux Falls31.123/11/199828.633/26/1950

 

WISCONSIN    
Green Bay31.091/26/192728.6912/14/1920
La Crosse31.101/26/192728.7211/11/1940
Madison31.061/26/192728.681/3/1906
Milwaukee31.001/16/198928.772/28/1902

ILLINOIS    
Cairo31.001/7/196828.912/10/1960
Chicago30.971/16/198928.602/28/1902
Moline31.0212/20/192428.602/28/1902
Peoria31.0112/20/192428.893/11/1923
Springfield30.991/7/196828.712/28/1902
     
INDIANA    
Evansville30.9912/10/191928.932/28/1902
Fort Wayne30.971/26/192728.601/9/1963
Indianapolis30.972/12/198128.782/28/1902
     
IOWA    
Des Moines31.062/1/195928.762/28/1902
Dubuque31.031/26/192728.681/3/1906
Sioux City31.0912/29/191728.663/26/1950
Waterloo31.052/1/195928.741/10/1975