655  
NZUS59 KLOT 160011  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
700 PM CDT THU MAY 15 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.  
 
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT  
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.  
 
ILZ005-006-012>014-019>023-160100-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLOUDY 89 68 49 SW22G43 29.37S HX 93  
6HR MIN TEMP: 85; 6HR MAX TEMP: 94;  
 
MIDWAY PTSUNNY 90 67 46 S28G44 29.39F HX 93  
6HR MIN TEMP: 87; 6HR MAX TEMP: 95;  
 
AURORA PTSUNNY 88 63 43 SW22G37 29.41R HX 89  
6HR MIN TEMP: 86; 6HR MAX TEMP: 95;  
 
LANSING* PTSUNNY 86 69 55 S23G38 29.43F HX 90  
JOLIET* MOSUNNY 89 68 50 SW17G28 29.42F HX 93  
WAUKEGAN TSTM 74 62 66 SW23G51 29.34F  
6HR MIN TEMP: 70; 6HR MAX TEMP: 79; 6HR PCP: 0.16;  
 
DUPAGE AIRPORT PTSUNNY 88 66 48 SW26G39 29.40R HX 90  
6HR MIN TEMP: 84; 6HR MAX TEMP: 93;  
 
WHEELING PTSUNNY 89 68 49 SW25G40 29.37S HX 93  
6HR MIN TEMP: 82; 6HR MAX TEMP: 93;  
 
KANKAKEE* MOSUNNY 88 65 47 SW26G33 29.49S HX 90  
MORRIS* MOSUNNY 89 68 50 SW25G31 29.42F HX 92  
LEWIS AIRPORT* MOSUNNY 88 70 55 S28G38 29.42S HX 92  
NORTHERLY ISL* N/A 87 62 43 S13 N/A HX 87  

 
 
WIZ051-052-058>065-066-070>072-160100-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE TSTM 68 66 93 SW24G61 29.45 SQUALL VSB 3/4  
6HR MIN TEMP: 66; 6HR MAX TEMP: 75; 6HR PCP: 0.01;  
 
KENOSHA* TSTM 75 65 70 SW13G24 29.34F  
RACINE* PTSUNNY 67 57 70 S16G31 29.32F THUNDER  
BURLINGTON PTSUNNY 83 64 53 SW23G36 29.35R HX 84  
WAUKESHA PTSUNNY 75 66 73 SE14G31 29.39R  

 
 
INZ001>003-010>013-019-020-160100-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTSUNNY 90 70 51 S15G38 29.42F HX 95  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO MOCLDY 87 68 52 S21G43 29.48F HX 90  

 
 
LMZ740>746-160100-  
SOUTHERN LAKE MICHIGAN  
 
STATION/POSITION TIME SKY/WX TEMP WIND PRES VSBY  
AIR DIR/SP/G  
(UTC) (F) (DEG/KT/KT) (MB) (MI)  
HARRISON CRIB 2340 82 180/ 37/ 40 N/A  
NORTHERLY ISL 2330 88 160/ 18/ 26 N/A  
CALUMET HARBOR 2330 89 170/ 14/ 25 995.4F  
BURNS HARBOR 2340 89 180/ 11/ 14 997.6F  
MICHIGAN CITY 2340 89 170/ 18/ 26 995.1F  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  

 
 
 
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