639
NZUS59 KLOT 070901
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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>023-071000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 37 35 92 W9 29.81R
MIDWAY CLOUDY 38 35 89 W8 29.82R FOG
AURORA CLOUDY 34 34 100 W13 29.84R FOG WCI 25
LANSING* CLOUDY 37 35 93 W8 29.83S FOG
JOLIET* CLOUDY 38 37 96 W7 29.85R FOG
WAUKEGAN CLOUDY 35 35 100 W10G23 29.80R FOG WCI 27
DUPAGE AIRPORT CLOUDY 35 35 100 W10 29.83R FOG WCI 27
WHEELING CLOUDY 37 35 92 W8 29.82R
MORRIS* CLOUDY 35 35 99 W10 29.84R FOG WCI 27
NORTHERLY ISL* N/A 37 34 89 SW14 N/A
WIZ051-052-058>065-066-070>072-071000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 37 35 92 W14G22 29.79R FOG
RACINE* CLOUDY 36 36 100 W10 29.81R FOG
BURLINGTON CLOUDY 35 33 95 W8 29.82R WCI 28
WEST BEND CLOUDY 36 36 100 W14G20 29.79R FOG
INZ001>003-010>013-019-020-071000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 39 39 100 SW8 29.81S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 38 37 97 W9 29.82R FOG
LMZ740>746-071000-
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 0840 38 270/ 16/ 17 N/A
NORTHERLY ISL 0815 37 250/ 11/ 13 N/A
CALUMET HARBOR 0824 38 240/ 7/ 12 1009.2
BURNS HARBOR 0840 38 240/ 5/ 8 1010.2R
MICHIGAN CITY 0840 36 230/ 13/ 14 1009.6R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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