201
NZUS59 KLOT 160403
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT TUE JUL 15 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>023-160500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 82 72 71 S5 29.92S HX 87
MIDWAY PTCLDY 82 70 66 SW7 29.93R HX 86
AURORA CLEAR 78 72 81 SE3 29.93R HX 80
LANSING* MOCLDY 76 72 86 S3 29.95R
JOLIET* CLOUDY 80 74 84 CALM 29.93S HX 84
WAUKEGAN MOCLDY 79 70 74 CALM 29.93S HX 82
DUPAGE AIRPORT CLEAR 80 72 76 CALM 29.93R HX 84
WHEELING CLEAR 80 71 74 S3 29.94S HX 84
KANKAKEE* PTCLDY 76 73 91 CALM 29.95R
MORRIS* CLOUDY 78 74 88 S6 29.92S HX 80
WIZ051-052-058>065-066-070>072-160500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 78 68 71 CALM 29.93F HX 80
RACINE* PTCLDY 75 70 84 SW3 29.96R THUNDER
WAUKESHA CLEAR 73 70 88 CALM 29.96F
WEST BEND CLEAR 75 72 88 CALM 29.95S
INZ001>003-010>013-019-020-160500-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTCLDY 79 77 94 CALM 29.93S HX 83
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTCLDY 78 71 79 S3 29.96R HX 80
LMZ740>746-160500-
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 0340 88 200/ 4/ 5 N/A
NORTHERLY ISL 0315 82 170/ 6 N/A
CALUMET HARBOR 0324 82 160/ 6/ 8 1012.4
BURNS HARBOR 0340 81 170/ 2/ 3 1014.6R
MICHIGAN CITY 0350 81 180/ 6/ 7 1011.9R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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