564  
NZUS59 KLOT 252156  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
500 PM CDT FRI APR 25 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>023-252300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 55 44 66 NE16 30.00R  
MIDWAY NOT AVBL  
AURORA CLOUDY 59 46 62 N14 29.99R  
WAUKEGAN PTSUNNY 52 41 66 N23G41 29.99S  
DUPAGE AIRPORT PTSUNNY 57 43 59 N14 30.00R  
WHEELING PTSUNNY 54 42 64 N14G26 30.01S  
LEWIS AIRPORT* CLOUDY 54 48 82 NE12G18 30.01R  
NORTHERLY ISL* N/A 48 41 76 N14 N/A  
 
 
WIZ051-052-058>065-066-070>072-252300-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 47 42 83 N12 30.03R  
RACINE* CLOUDY 46 39 76 N23G36 30.04R  
WAUKESHA CLOUDY 52 43 71 N12 30.05R  
 
 
INZ001>003-010>013-019-020-252300-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 48 46 93 N14 30.00R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO PTSUNNY 50 45 83 N12 29.97R  
 
 
LMZ740>746-252300-  
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 2130 51 340/ 29/ 31 N/A  
NORTHERLY ISL 2130 46 340/ 12/ 22 N/A  
CALUMET HARBOR 2106 46 340/ 11/ 19 1015.0  
BURNS HARBOR 2130 43 350/ 6/ 8 1015.9R  
MICHIGAN CITY 2130 43 330/ 13/ 15 1015.1R  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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