366
NZUS59 KLOT 071401
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CST WED JAN 07 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>023-071500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 33 32 96 SW10 29.89R FOG WCI 25
MIDWAY CLOUDY 35 34 96 SW8 29.90R FOG WCI 29
AURORA FOG 31 31 100 W8 29.91R VSB 1/4 WCI 23
LANSING* CLOUDY 35 35 97 SW10 29.92R FOG WCI 28
JOLIET* FOG 35 34 99 W5 29.93R VSB 1 WCI 30
WAUKEGAN CLOUDY 32 32 100 W5 29.88R FOG WCI 27
DUPAGE AIRPORT FOG 31 31 100 W9 29.90R VSB 1/2 WCI 23
WHEELING CLOUDY 33 32 96 W8 29.90R WCI 26
MORRIS* N/A 32 32 100 SW6 29.93R FOG WCI 26
LEWIS AIRPORT* FOG 34 34 100 SW9 29.92R VSB 0 WCI 26
NORTHERLY ISL* N/A 35 33 92 SW5 N/A WCI 31
WIZ051-052-058>065-066-070>072-071500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 33 32 96 W8 29.86R FOG WCI 26
KENOSHA* CLOUDY 32 32 100 W8 29.88R FOG WCI 25
RACINE* CLOUDY 33 32 96 W6 29.89R FOG WCI 28
BURLINGTON CLOUDY 31 30 95 W7 29.89R VSB 3/4 WCI 25
WEST BEND CLOUDY 34 34 100 W9 29.85R FOG WCI 26
INZ001>003-010>013-019-020-071500-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 37 37 100 SW7 29.90R FOG
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 37 35 92 SW7 29.91R FOG
LMZ740>746-071500-
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 1340 36 270/ 7/ 7 N/A
NORTHERLY ISL 1315 36 240/ 6/ 8 N/A
CALUMET HARBOR 1330 36 220/ 5/ 7 1011.9R
BURNS HARBOR 1340 38 220/ 6/ 7 1013.2R
MICHIGAN CITY 1340 37 210/ 6/ 7 1012.5R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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