273
NZUS59 KLOT 092158
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT THU JUL 09 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>023-092300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 86 70 58 SW7 29.83F HX 90
MIDWAY NOT AVBL
AURORA PTSUNNY 84 71 65 W6 29.84F HX 89
WAUKEGAN PTSUNNY 84 69 60 W10 29.83F HX 88
DUPAGE AIRPORT PTSUNNY 84 71 65 W6 29.84F HX 89
WHEELING PTSUNNY 86 67 52 W8 29.85S HX 89
NORTHERLY ISL* N/A 80 69 69 E3 N/A HX 83
WIZ051-052-058>065-066-070>072-092300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 75 69 81 NE13 29.84S
INZ001>003-010>013-019-020-092300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 82 70 65 SW6 29.84S HX 86
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-092300-
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 2130 81 70/ 5/ 6 N/A
NORTHERLY ISL 2115 81 70/ 6/ 9 N/A
CALUMET HARBOR 2106 210/ 7/ 12 1010.9
BURNS HARBOR 2130 260/ 3/ 4 1011.5S
MICHIGAN CITY 2130 81 240/ 3/ 3 1008.8F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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