318
NZUS59 KLOT 300610
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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>023-300700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 82 75 79 S15G24 29.89F HX 89
6HR MIN TEMP: 82; 6HR MAX TEMP: 89;
MIDWAY CLEAR 82 76 81 SW14 29.90F HX 89
6HR MIN TEMP: 82; 6HR MAX TEMP: 90;
AURORA CLEAR 79 76 90 S9 29.90S HX 83
6HR MIN TEMP: 79; 6HR MAX TEMP: 87;
LANSING* CLEAR 78 74 88 S9 29.94S HX 81
JOLIET* CLEAR 82 78 88 SW8 29.92S HX 91
WAUKEGAN CLEAR 82 76 81 SW14 29.88S HX 89
6HR MIN TEMP: 82; 6HR MAX TEMP: 89;
DUPAGE AIRPORT CLEAR 81 76 84 S13 29.90S HX 87
6HR MIN TEMP: 81; 6HR MAX TEMP: 87;
WHEELING PTCLDY 83 76 79 SW10 29.90F HX 91
6HR MIN TEMP: 83; 6HR MAX TEMP: 90;
KANKAKEE* CLEAR 78 76 95 S9 29.95F HX 80
LEWIS AIRPORT* CLEAR 81 79 94 S15 29.92F HX 89
NORTHERLY ISL* N/A 82 73 74 S10 N/A HX 87
WIZ051-052-058>065-066-070>072-300700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 80 75 84 S6 29.87R HX 85
6HR MIN TEMP: 80; 6HR MAX TEMP: 90;
KENOSHA* CLEAR 81 76 84 SW10 29.89S HX 87
RACINE* CLEAR 80 75 84 S6 29.90R HX 85
BURLINGTON CLEAR 80 76 88 SW10G17 29.89R HX 85
WAUKESHA CLEAR 79 73 83 S5 29.90S HX 82
WEST BEND MOCLDY 81 77 89 CALM 29.88S HX 88
INZ001>003-010>013-019-020-300700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTCLDY 82 82 100 S8G21 29.91F HX 97
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 79 76 90 S9 29.95F HX 83
LMZ740>746-300700-
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 0540 82 200/ 20/ 24 N/A
NORTHERLY ISL 0515 83 190/ 8/ 15 N/A
CALUMET HARBOR 0524 81 190/ 7/ 11 1013.1
BURNS HARBOR 0540 210/ 7/ 10 1013.9S
MICHIGAN CITY 0540 81 170/ 10/ 12 1011.9R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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