423  
NZUS59 KLOT 300610  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 AM CDT MON MAR 30 2026  
 
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>023-300700-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 52 32 46 S5 29.98F  
6HR MIN TEMP: 52; 6HR MAX TEMP: 61;  
 
MIDWAY CLEAR 54 34 46 S6 30.00F  
6HR MIN TEMP: 54; 6HR MAX TEMP: 61;  
 
AURORA CLEAR 47 35 63 S8 29.99F  
6HR MIN TEMP: 44; 6HR MAX TEMP: 59;  
 
LANSING* CLEAR 49 35 58 S7 30.01F  
JOLIET* CLEAR 50 36 58 CALM 30.01F  
WAUKEGAN CLEAR 47 32 56 SW8 29.97F  
6HR MIN TEMP: 46; 6HR MAX TEMP: 60;  
 
DUPAGE AIRPORT CLEAR 50 33 52 S6 29.98F  
6HR MIN TEMP: 46; 6HR MAX TEMP: 59;  
 
WHEELING PTCLDY 51 33 50 S5 30.00F  
6HR MIN TEMP: 50; 6HR MAX TEMP: 62;  
 
KANKAKEE* CLEAR 54 37 52 S3 30.04F  
MORRIS* CLEAR 51 34 53 CALM 30.00F  
LEWIS AIRPORT* CLEAR 48 36 61 S7 30.01F  
NORTHERLY ISL* N/A 57 31 37 S10 N/A  
 
 
WIZ051-052-058>065-066-070>072-300700-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLEAR 49 31 49 SW5 29.97F  
6HR MIN TEMP: 49; 6HR MAX TEMP: 58;  
 
RACINE* CLEAR 49 30 48 SW6 29.99F  
BURLINGTON CLEAR 40 30 68 S5 29.98F  
WAUKESHA CLEAR 50 32 50 SW6 29.98F  
WEST BEND CLEAR 55 32 41 SW7 29.96F  
 
 
INZ001>003-010>013-019-020-300700-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 55 36 47 S8 30.00F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-300700-  
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 0540 56 190/ 11/ 12 N/A  
NORTHERLY ISL 0515 56 190/ 7/ 9 N/A  
CALUMET HARBOR 0524 56 170/ 6/ 8 1015.6  
BURNS HARBOR 0540 58 180/ 7/ 9 1016.6F  
MICHIGAN CITY 0540 58 160/ 11/ 14 1015.1F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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