224  
NZUS59 KLOT 101708  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1100 AM CST SAT JAN 10 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>023-101800-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE LGT SNOW 35 32 88 W9 29.93F FOG WCI 28  
MIDWAY FLURRIES 35 33 92 W13 29.94F WCI 26  
AURORA LGT SNOW 34 32 92 NW17 29.96S FOG WCI 23  
LANSING* LGT RAIN 36 34 93 NW10G17 29.94F  
JOLIET* LGT RAIN 37 35 94 NW6 29.97F  
WAUKEGAN LGT SNOW 34 32 92 W10 29.91F FOG WCI 26  
DUPAGE AIRPORT LGT SNOW 34 32 92 W12 29.95S FOG WCI 25  
WHEELING MIX PCPN 35 33 92 NW12 29.94F WCI 27  
KANKAKEE* LGT SNOW 35 33 94 NW13G20 29.97S WCI 26  
MORRIS* CLOUDY 35 32 88 NW16 29.97F WCI 25  
LEWIS AIRPORT* CLOUDY 36 34 93 W14 29.97F FOG  
NORTHERLY ISL* N/A 35 32 88 NW8 N/A WCI 29  
 
 
WIZ051-052-058>065-066-070>072-101800-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE LGT SNOW 34 31 88 W9 29.89F FOG WCI 27  
KENOSHA* LGT SNOW 34 N/A N/A W14 29.91F FOG WCI 24  
RACINE* LGT SNOW 33 32 96 W9 29.91F FOG WCI 25  
BURLINGTON CLOUDY 32 30 92 NW13 29.93F WCI 23  
WAUKESHA LGT SNOW 32 30 93 W14G21 29.93S VSB 1 WCI 22  
WEST BEND LGT SNOW 34 34 100 NW15 29.90S WCI 24  
 
 
INZ001>003-010>013-019-020-101800-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* LGT RAIN 37 37 100 W12 29.92F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO MIX PCPN 36 35 96 W10 29.91F FOG  
 
 
LMZ740>746-101800-  
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 1640 36 290/ 16/ 19 N/A  
NORTHERLY ISL 1615 36 260/ 12/ 13 N/A  
CALUMET HARBOR 1630 36 260/ 8/ 11 1013.3F  
BURNS HARBOR 1640 36 240/ 7/ 9 1014.2S  
MICHIGAN CITY 1640 35 250/ 11/ 13 1013.2F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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