318
NZUS59 KLOT 180301
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT THU SEP 17 2026
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>023-180400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 67 64 90 NE13 30.24R
MIDWAY CLOUDY 69 66 90 N13 30.23R
AURORA CLOUDY 68 66 93 NE8 30.24R
LANSING* CLOUDY 69 66 90 N10 30.23R
JOLIET* CLOUDY 71 69 95 NE8 30.23R
WAUKEGAN CLOUDY 64 64 100 NE7 30.25R
DUPAGE AIRPORT CLOUDY 67 65 93 NE9 30.25R
WHEELING CLOUDY 66 64 93 N8G18 30.26R
NORTHERLY ISL* N/A 67 65 93 NW8 N/A
WIZ051-052-058>065-066-070>072-180400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 63 60 90 N12 30.27R
KENOSHA* CLOUDY 64 62 93 NE7 30.28S
RACINE* CLOUDY 63 62 97 N9 30.28S
INZ001>003-010>013-019-020-180400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 70 70 100 N7 30.22R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 70 69 97 NE3 30.23R
LMZ740>746-180400-
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 NOT AVBL
NORTHERLY ISL 0215 67 350/ 7/ 9 N/A
CALUMET HARBOR 0230 69 340/ 9/ 13 1023.7R
BURNS HARBOR NOT AVBL
MICHIGAN CITY NOT AVBL
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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