273
NZUS59 KLOT 301001
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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>023-301100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 79 75 87 SW12G21 29.91S HX 83
MIDWAY PTCLDY 78 75 90 SW13 29.92S HX 81
AURORA CLEAR 77 75 93 SW9 29.93R
LANSING* PTCLDY 76 74 93 S8 29.96R
JOLIET* CLEAR 78 77 98 S5 29.95R HX 80
WAUKEGAN CLEAR 79 75 87 SW15 29.89S HX 83
DUPAGE AIRPORT CLEAR 77 75 93 S8 29.93R
WHEELING PTCLDY 79 75 87 SW9 29.92R HX 83
KANKAKEE* CLEAR 75 74 95 SW6 29.98R
NORTHERLY ISL* N/A 78 73 84 SW7 N/A HX 81
WIZ051-052-058>065-066-070>072-301100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 79 75 87 SW12 29.86R HX 83
KENOSHA* CLEAR 79 75 87 SW12G18 29.90R HX 83
RACINE* CLEAR 80 75 84 SW10G21 29.89S HX 85
WEST BEND CLOUDY 81 79 94 CALM 29.87R HX 89
INZ001>003-010>013-019-020-301100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 76 74 93 SW7 29.97S
LMZ740>746-301100-
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 0940 79 210/ 18/ 21 N/A
NORTHERLY ISL 0915 78 170/ 8/ 11 N/A
CALUMET HARBOR 0924 78 200/ 8/ 12 1013.5
BURNS HARBOR 0940 210/ 7/ 11 1014.2S
MICHIGAN CITY 0940 79 190/ 13/ 16 1012.1R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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