101
NZUS59 KLOT 301201
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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>023-301300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 79 75 87 SW12G21 29.93R HX 83
6HR MIN TEMP: 79; 6HR MAX TEMP: 82;
MIDWAY PTSUNNY 79 75 87 SW14 29.95R HX 83
6HR MIN TEMP: 78; 6HR MAX TEMP: 82;
AURORA MOSUNNY 77 75 93 S10 29.94S FOG
6HR MIN TEMP: 76; 6HR MAX TEMP: 79;
LANSING* MOSUNNY 77 74 90 SW8 29.97S
JOLIET* MOSUNNY 79 78 95 SW8 29.97R HX 84
WAUKEGAN MOSUNNY 79 75 87 SW13 29.91S HX 83
6HR MIN TEMP: 78; 6HR MAX TEMP: 82;
DUPAGE AIRPORT PTSUNNY 78 75 90 SW9 29.94R HX 81
6HR MIN TEMP: 76; 6HR MAX TEMP: 81;
WHEELING MOSUNNY 79 75 87 SW8G16 29.95R HX 83
6HR MIN TEMP: 79; 6HR MAX TEMP: 83;
KANKAKEE* SUNNY 77 75 95 SW10 30.00R
LEWIS AIRPORT* SUNNY 79 79 100 SW12 29.97R HX 83
NORTHERLY ISL* N/A 79 73 82 W10 N/A HX 82
WIZ051-052-058>065-066-070>072-301300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 81 75 82 SW12G22 29.88S HX 87
6HR MIN TEMP: 79; 6HR MAX TEMP: 81;
KENOSHA* MOSUNNY 79 75 87 SW10 29.92R HX 83
RACINE* MOSUNNY 80 75 84 SW7G18 29.92R HX 85
WAUKESHA MOSUNNY 81 75 83 SW9 29.91R HX 86
WEST BEND PTSUNNY 82 79 89 CALM 29.88S HX 93
INZ001>003-010>013-019-020-301300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 81 81 100 SW8G14 29.96R HX 91
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 77 75 93 SW8 30.00R
LMZ740>746-301300-
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 1110 79 210/ 17/ 18 N/A
NORTHERLY ISL 1115 79 200/ 4/ 9 N/A
CALUMET HARBOR 1130 78 200/ 9/ 15 1014.3R
BURNS HARBOR 1140 220/ 7/ 9 1015.2R
MICHIGAN CITY 1100 78 190/ 10/ 12 1012.8
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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