749
NZUS59 KLOT 131456
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT SUN JUL 13 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>023-131600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 78 61 55 VRB3 30.01F HX 80
MIDWAY NOT AVBL
AURORA PTSUNNY 75 63 66 CALM 30.03S HAZE
WAUKEGAN PTSUNNY 78 62 57 NW3 30.01S HX 80
DUPAGE AIRPORT PTSUNNY 77 61 57 CALM 30.02S
WHEELING PTSUNNY 78 59 51 N3 30.03S
LEWIS AIRPORT* SUNNY 75 63 64 CALM 30.04S
NORTHERLY ISL* N/A 75 63 66 E5 N/A
WIZ051-052-058>065-066-070>072-131600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 74 61 63 VRB3 30.00S
WAUKESHA SUNNY 72 64 78 CALM 30.03S
INZ001>003-010>013-019-020-131600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 79 66 65 CALM 30.01F HX 81
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-131600-
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 1430 80 340/ 3/ 3 N/A
NORTHERLY ISL 1430 74 70/ 4/ 6 N/A
CALUMET HARBOR 1418 320/ 3/ 6 1015.4
BURNS HARBOR 1430 74 320/ 2/ 3 1017.3S
MICHIGAN CITY 1430 75 280/ 4/ 6 1015.0F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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