034  
NZUS59 KLOT 010156  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
900 PM CDT MON MAR 31 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>023-010300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 36 27 69 NE8 30.06R  
MIDWAY NOT AVBL  
AURORA CLEAR 39 26 59 N6 30.04R  
WAUKEGAN CLOUDY 34 27 75 NE7 30.07R WCI 28  
DUPAGE AIRPORT CLEAR 37 29 72 NE13 30.05R  
WHEELING CLEAR 35 28 75 NE6 30.08R WCI 30  
NORTHERLY ISL* N/A 36 29 76 N13 N/A  
 
 
WIZ051-052-058>065-066-070>072-010300-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOCLDY 35 28 75 NE5 30.08R WCI 31  
WAUKESHA CLEAR 36 21 55 N6 30.09R  
 
 
INZ001>003-010>013-019-020-010300-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 36 32 87 NE8 30.06R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-010300-  
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 0130 37 30/ 15/ 16 N/A  
NORTHERLY ISL 0145 36 30/ 10/ 11 N/A  
CALUMET HARBOR 0130 36 10/ 6/ 11 1016.9R  
BURNS HARBOR 0140 36 40/ 8/ 9 1018.3R  
MICHIGAN CITY 0110 36 20/ 14/ 16 1017.4  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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