851
NZUS59 KLOT 120756
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT TUE AUG 12 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>023-120900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 74 71 91 S3 29.98S
MIDWAY NOT AVBL
AURORA PTCLDY 71 68 90 CALM 29.99S
WAUKEGAN MOCLDY 73 67 81 SW6 29.97F
DUPAGE AIRPORT PTCLDY 72 69 90 S3 29.99S
WHEELING MOCLDY 74 71 91 S3 30.00S
NORTHERLY ISL* N/A 72 70 93 S2 N/A
WIZ051-052-058>065-066-070>072-120900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 76 71 85 SW6 29.96F
INZ001>003-010>013-019-020-120900-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-120900-
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 0730 83 180/ 10/ 11 N/A
NORTHERLY ISL 0730 72 160/ 4/ 5 N/A
CALUMET HARBOR 0706 74 40/ 2/ 2 1014.8
BURNS HARBOR 0730 77 190/ 2/ 3 1016.3F
MICHIGAN CITY 0730 75 90/ 4/ 4 1014.3F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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