969
NZUS59 KLOT 211511
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT TUE JUL 21 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>023-211600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 81 67 62 W10 29.69S HX 83
MIDWAY MOSUNNY 81 70 69 W14G21 29.69S HX 84
AURORA SUNNY 79 68 69 W9 29.72S HX 81
LANSING* SUNNY 81 68 64 W9 29.71R HX 84
JOLIET* SUNNY 83 70 65 W9 29.72S HX 87
WAUKEGAN PTSUNNY 79 66 64 W13G23 29.68R HX 81
DUPAGE AIRPORT SUNNY 79 67 66 NW13G21 29.71S HX 81
WHEELING SUNNY 81 66 60 NW12 29.70S HX 83
KANKAKEE* MOSUNNY 81 70 71 W14 29.74S HX 84
NORTHERLY ISL* N/A 80 66 62 W10 N/A HX 82
WIZ051-052-058>065-066-070>072-211600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 79 62 56 W18G30 29.65R HX 80
KENOSHA* MOSUNNY 79 65 62 W15G24 29.69R HX 81
RACINE* MOSUNNY 80 64 58 W13G22 29.69R HX 82
BURLINGTON PTSUNNY 80 64 58 NW16G22 29.70S HX 82
WEST BEND MOSUNNY 79 64 61 NW14G23 29.68R HX 81
INZ001>003-010>013-019-020-211600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 82 79 89 W10 29.69S HX 93
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO SUNNY 80 72 76 W9 29.70F HX 84
LMZ740>746-211600-
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 1450 79 280/ 13/ 14 N/A
NORTHERLY ISL 1415 79 290/ 7/ 12 N/A
CALUMET HARBOR 1424 80 280/ 4/ 9 1005.6
BURNS HARBOR 1440 1005.8F
MICHIGAN CITY 1440 76 250/ 17/ 19 1003.3F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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