768
NZUS59 KLOT 121356
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT SAT JUL 12 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>023-121500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 74 67 78 SW9 29.88R
MIDWAY NOT AVBL
AURORA CLOUDY 73 68 84 S6 29.89R
WAUKEGAN MOSUNNY 73 67 81 W9 29.86R
DUPAGE AIRPORT PTSUNNY 74 68 81 SW7 29.89R
WHEELING MOSUNNY 71 67 87 W8 29.89R
NORTHERLY ISL* N/A 74 64 71 SW2 N/A
WIZ051-052-058>065-066-070>072-121500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 72 66 81 SW16G24 29.83R
WAUKESHA CLOUDY 72 68 88 SW12G17 29.86R
INZ001>003-010>013-019-020-121500-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 77 72 83 W14 29.90R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-121500-
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 1330 79 260/ 19/ 22 N/A
NORTHERLY ISL 1315 74 250/ 6/ 11 N/A
CALUMET HARBOR 1318 74 240/ 4/ 12 1011.5
BURNS HARBOR 1330 73 260/ 6/ 9 1013.2R
MICHIGAN CITY 1330 73 230/ 14/ 15 1011.2R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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