665  
NZUS59 KLOT 311310  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
700 AM CST SAT JAN 31 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>023-311400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE FLURRIES 14 8 77 NW13 30.37S WCI 0  
MIDWAY FLURRIES 15 8 73 NW13 30.38S WCI 1  
AURORA CLOUDY 13 8 81 N22G29 30.40S WCI -6  
LANSING* FLURRIES 15 9 76 NW10 30.37S WCI 2  
JOLIET* CLOUDY 15 9 75 NW7 30.42S WCI 6  
WAUKEGAN CLOUDY 15 9 76 NW8 30.38R WCI 4  
DUPAGE AIRPORT CLOUDY 13 8 81 NW14 30.39S WCI -2  
WHEELING CLOUDY 15 10 80 NW16 30.39S WCI -1  
KANKAKEE* CLOUDY 14 8 76 NW13G20 30.39S WCI -1  
MORRIS* CLOUDY 12 6 78 NW10 30.42R WCI -1  
LEWIS AIRPORT* FLURRIES 14 9 79 NW16G25 30.40S WCI -2  
NORTHERLY ISL* N/A 16 11 80 NW13 N/A WCI 2  

 
 
WIZ051-052-058>065-066-070>072-311400-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 17 9 70 NW14G25 30.39R WCI 3  
KENOSHA* CLOUDY 16 N/A N/A NW13 30.39 WCI 2  
RACINE* CLOUDY 17 10 74 N13 30.40R WCI 4  
BURLINGTON CLOUDY N/A N/A N/A N14G22 30.42R  
WAUKESHA CLOUDY 14 9 79 NW14G23 30.43R WCI -1  
WEST BEND CLOUDY 18 12 79 N10 30.43S WCI 6  

 
 
INZ001>003-010>013-019-020-311400-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 18 18 100 NW14 30.36R WCI 4  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLOUDY 19 14 81 N8 30.33R WCI 9  

 
 
LMZ740>746-311400-  
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 1240 17 330/ 18/ 21 N/A  
NORTHERLY ISL 1215 16 320/ 10/ 15 N/A  
CALUMET HARBOR 1224 15 280/ 10/ 13 1027.7  
BURNS HARBOR 1240 21 40/ 9/ 12 1028.1R  
MICHIGAN CITY 1240 20 20/ 18/ 20 1028.4R  

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

 
 
 
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