273
NZUS59 KLOT 050356
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT TUE AUG 04 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>023-050500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 77 66 68 S5 30.01R
MIDWAY NOT AVBL
AURORA PTCLDY 74 69 85 S5 30.02R
WAUKEGAN MOCLDY 75 68 78 SW6 30.00S
DUPAGE AIRPORT MOCLDY 73 68 84 S5 30.01S
WHEELING MOCLDY 75 67 76 S3 30.02S
NORTHERLY ISL* N/A 78 64 61 S6 N/A HX 80
WIZ051-052-058>065-066-070>072-050500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 77 69 76 SW7 29.98S
INZ001>003-010>013-019-020-050500-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* MOCLDY 75 75 100 CALM 30.02F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-050500-
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 0340 80 180/ 11/ 12 N/A
NORTHERLY ISL 0315 79 180/ 7/ 8 N/A
CALUMET HARBOR 0306 170/ 4/ 4 1016.8
BURNS HARBOR 0340 1017.6R
MICHIGAN CITY 0340 76 160/ 7/ 8 1015.5R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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