262  
NZUS59 KLOT 190912  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
400 AM CDT MON MAY 19 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>023-191000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOCLDY 45 39 79 NE16 30.03S  
MIDWAY MOCLDY 47 40 76 NE10G21 30.04S  
AURORA PTCLDY 46 38 73 NE8 30.03R  
LANSING* MOCLDY 46 43 90 NE6 30.04S  
JOLIET* PTCLDY 46 41 82 NE5 30.03S  
WAUKEGAN MOCLDY 42 38 85 NE10 30.07S  
DUPAGE AIRPORT PTCLDY 45 37 73 NE12 30.04R  
WHEELING PTCLDY 45 39 79 NE13 30.07F  
KANKAKEE* MOCLDY 47 42 82 NE10 30.03R  
MORRIS* PTCLDY 46 40 81 NE3 30.02S  
LEWIS AIRPORT* PTCLDY 46 43 87 NE16 30.04S  
NORTHERLY ISL* N/A 45 41 86 MISG N/A  

 
 
WIZ051-052-058>065-066-070>072-191000-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 39 35 86 N15G25 30.10R  
KENOSHA* PTCLDY 42 36 79 NE16G22 30.09S  
RACINE* CLOUDY 41 36 82 N14G26 30.11S  
BURLINGTON CLOUDY 39 36 88 NE7 30.09S  
WAUKESHA CLOUDY 39 36 87 NE13 30.11S  
WEST BEND CLOUDY 41 37 87 NE13 30.11R  

 
 
INZ001>003-010>013-019-020-191000-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTCLDY 46 46 100 NE12G20 30.04R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO MOCLDY 47 44 90 VRB5 30.03R  

 
 
LMZ740>746-191000-  
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 0830 49 20/ 26/ 30 N/A  
NORTHERLY ISL 0830 45 10/ 15 N/A  
CALUMET HARBOR 0830 46 10/ 14/ 18 1016.4R  
BURNS HARBOR 0840 48 30/ 11/ 12 1017.3F  
MICHIGAN CITY 0830 49 20/ 18/ 20 1016.3F  

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

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page