330
NZUS59 KLOT 170656
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT THU JUL 17 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>023-170800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 69 63 81 NW14 29.88R
MIDWAY NOT AVBL
AURORA PTCLDY 68 65 90 NW5 29.89S
WAUKEGAN CLOUDY 68 62 81 NW10 29.86R
DUPAGE AIRPORT CLOUDY 70 64 81 NW9 29.89R
WHEELING CLOUDY 70 63 78 NW13 29.89R
NORTHERLY ISL* N/A 72 63 73 W7 N/A
WIZ051-052-058>065-066-070>072-170800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 63 60 90 NW13 29.86R
INZ001>003-010>013-019-020-170800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-170800-
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 0630 78 310/ 16/ 18 N/A
NORTHERLY ISL 0630 72 290/ 8/ 16 N/A
CALUMET HARBOR 0618 73 280/ 5/ 12 1010.0
BURNS HARBOR 0630 73 320/ 10/ 12 1011.2R
MICHIGAN CITY 0630 71 300/ 20/ 23 1009.1R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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