640
NZUS59 KLOT 111856
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT MON AUG 11 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>023-112000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE NOT AVBL
MIDWAY NOT AVBL
AURORA PTSUNNY 86 72 62 S9 30.05F HX 92
WAUKEGAN NOT AVBL
DUPAGE AIRPORT NOT AVBL
WHEELING NOT AVBL
LEWIS AIRPORT* PTSUNNY 82 73 74 SW12 30.06F HX 88
NORTHERLY ISL* N/A 84 65 52 SW7 N/A HX 86
WIZ051-052-058>065-066-070>072-112000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE NOT AVBL
WAUKESHA PTSUNNY 81 72 74 SW8 30.06S HX 84
INZ001>003-010>013-019-020-112000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 90 75 62 W12 30.04F HX 100
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-112000-
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 1830 89 230/ 15/ 17 N/A
NORTHERLY ISL 1830 85 260/ 4/ 13 N/A
CALUMET HARBOR 1806 85 200/ 12/ 18 1016.3
BURNS HARBOR 1840 84 230/ 9/ 11 1017.9F
MICHIGAN CITY 1830 80 250/ 10/ 11 1015.6F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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