846  
NZUS25 KIWX 242154  
SYNIWX  
 
REGIONAL WEATHER SYNOPSIS  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
518 PM EDT THU SEPT 24 2009  
 
HERE IS A REGIONAL VIEW OF THE WEATHER FOR INDIANA...OHIO...LOWER  
MICHIGAN...AND NORTHEAST ILLINOIS.  
 
MOISTURE STREAMING NORTHWARD OVER A FRONTAL BOUNDARY NEAR THE OHIO  
RIVER WILL CONTINUE TO PRODUCE MOSTLY CLOUDY SKIES WITH SCATTERED  
SHOWERS OVER MUCH OF CENTRAL INDIANA AND OHIO THROUGH THE NIGHT.  
ELSEWHERE...DRY WEATHER WILL PREVAIL INTO FRIDAY MORNING AS HIGH  
PRESSURE ATTEMPTS TO BUILD IN FROM THE NORTHEAST. HOWEVER...SHOWER  
AND STORM CHANCES WILL RETURN TO THE ENTIRE AREA FROM THE SOUTHWEST  
AGAIN FRIDAY AFTERNOON AS A WARM FRONT BEGINS TO SURGE NORTH. LOWS  
TONIGHT WILL RANGE FROM THE MID 40S OVER CENTRAL LOWER MICHIGAN TO  
THE MID 60S ALONG THE OHIO RIVER. HIGHS FRIDAY WILL GENERALLY BE IN  
THE 70S.  
 

 
 
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