540
NZUS59 KLOT 291056
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT SUN JUN 29 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>023-291200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 74 67 78 S5 30.00R
MIDWAY NOT AVBL
AURORA CLEAR 68 65 90 N3 30.00S
WAUKEGAN CLEAR 68 65 90 CALM 30.00S
DUPAGE AIRPORT CLEAR 69 64 84 CALM 30.00S
WHEELING CLEAR 68 67 96 CALM 30.02R
LEWIS AIRPORT* PTCLDY 72 72 100 SE7 30.02R
NORTHERLY ISL* N/A 70 67 90 CALM N/A
WIZ051-052-058>065-066-070>072-291200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 69 64 84 S5 30.00S
WAUKESHA CLEAR 68 64 88 CALM 30.03R
INZ001>003-010>013-019-020-291200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTCLDY 73 72 94 SE5 30.01S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-291200-
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 80 160/ 6/ 7 N/A
NORTHERLY ISL 1030 69 CALM / 1 N/A
CALUMET HARBOR 1006 74 160/ 4/ 6 1015.0
BURNS HARBOR 1030 74 170/ 4/ 7 1016.9S
MICHIGAN CITY 1030 73 140/ 9/ 11 1014.9S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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