485
NZUS59 KLOT 050258
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT FRI JUL 04 2025
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>023-050400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 84 67 56 S3 30.04R HX 86
MIDWAY PTCLDY 86 66 51 S6 30.04R HX 88
AURORA CLEAR 79 69 71 S3 30.04R HX 81
WAUKEGAN CLEAR 75 69 81 CALM 30.04R
DUPAGE AIRPORT CLEAR 77 68 73 CALM 30.04R
WHEELING CLEAR 80 70 71 CALM 30.05R HX 83
NORTHERLY ISL* N/A 82 64 54 S3 N/A HX 83
WIZ051-052-058>065-066-070>072-050400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 79 71 76 S6 30.03R HX 82
INZ001>003-010>013-019-020-050400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 75 70 83 CALM 30.04R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-050400-
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 0230 93 190/ 11/ 12 N/A
NORTHERLY ISL 0230 82 170/ 2/ 6 N/A
CALUMET HARBOR 0206 160/ 5/ 7 1015.8
BURNS HARBOR 0240 83 190/ 4/ 5 1017.9R
MICHIGAN CITY 0230 83 170/ 5/ 8 1015.6R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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