918
NZUS59 KLOT 300656
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT TUE JUN 30 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>023-300800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 82 75 79 SW10 29.90R HX 89
MIDWAY NOT AVBL
AURORA CLEAR 79 75 87 SW9 29.91R HX 83
WAUKEGAN CLEAR 81 76 84 SW12 29.89R HX 87
DUPAGE AIRPORT CLEAR 79 75 87 SW13 29.91R HX 83
WHEELING PTCLDY 82 75 79 SW8 29.91R HX 89
NORTHERLY ISL* N/A 81 73 76 S10 N/A HX 86
WIZ051-052-058>065-066-070>072-300800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 79 75 87 S6 29.88R HX 83
INZ001>003-010>013-019-020-300800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-300800-
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 0630 82 210/ 18/ 20 N/A
NORTHERLY ISL 0615 82 210/ 8/ 15 N/A
CALUMET HARBOR 0600 81 190/ 8/ 11 1012.9
BURNS HARBOR 0630 200/ 6/ 10 1014.2R
MICHIGAN CITY 0630 81 180/ 13/ 17 1011.8F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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