547
NZUS59 KLOT 271056
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT WED AUG 27 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>023-271200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 56 50 80 SW3 30.23R
MIDWAY NOT AVBL
AURORA CLEAR 47 45 93 CALM 30.25R
WAUKEGAN CLEAR 55 49 80 W6 30.22S
DUPAGE AIRPORT CLEAR 51 48 89 CALM 30.24R
WHEELING CLEAR 51 48 89 S3 30.25R
LEWIS AIRPORT* PTCLDY 52 52 100 CALM 30.25S
NORTHERLY ISL* N/A 60 48 64 SW6 N/A
WIZ051-052-058>065-066-070>072-271200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 56 49 77 CALM 30.21R
WAUKESHA CLEAR 46 46 100 CALM 30.23S
INZ001>003-010>013-019-020-271200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 50 50 100 CALM 30.23S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-271200-
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 1030 66 260/ 13/ 13 N/A
NORTHERLY ISL 1030 60 260/ 5/ 9 N/A
CALUMET HARBOR 1006 220/ 3/ 5 1022.7
BURNS HARBOR 1030 57 180/ 5/ 7 1024.4S
MICHIGAN CITY 1030 58 160/ 7/ 9 1023.1R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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