122
NZUS59 KLOT 120956
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT TUE MAY 12 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>023-121100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 44 34 67 S7 30.13F
MIDWAY NOT AVBL
AURORA PTCLDY 38 34 85 SE7 30.13F
WAUKEGAN CLOUDY 42 35 76 S5 30.12F
DUPAGE AIRPORT PTCLDY 41 34 76 S7 30.12F
WHEELING CLOUDY 41 34 76 S5 30.14F
MORRIS* PTCLDY 43 34 70 SE7 30.14S
NORTHERLY ISL* N/A 47 34 60 S5 N/A
WIZ051-052-058>065-066-070>072-121100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 41 31 67 S6 30.11F
INZ001>003-010>013-019-020-121100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-121100-
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 0930 49 160/ 14/ 15 N/A
NORTHERLY ISL 0915 48 140/ 3/ 9 N/A
CALUMET HARBOR 0912 170/ 5/ 6 N/A
BURNS HARBOR 0930 43 160/ 4/ 8 1021.7F
MICHIGAN CITY 0930 41 150/ 9/ 11 1020.9F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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