964
NZUS59 KLOT 171558
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM 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>023-171700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 72 70 93 SW6 30.21S
MIDWAY NOT AVBL
AURORA PTSUNNY 75 72 90 S7 30.22S
WAUKEGAN CLOUDY 69 68 96 CALM 30.22R FOG
DUPAGE AIRPORT PTSUNNY 74 71 91 SW7 30.22S
WHEELING CLOUDY 69 68 96 CALM 30.24R
NORTHERLY ISL* N/A 71 68 90 SW6 N/A
WIZ051-052-058>065-066-070>072-171700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE FOG 64 64 100 NE10 30.21F VSB 1/4
INZ001>003-010>013-019-020-171700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 72 72 100 S3 30.22S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-171700-
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 1515 70 190/ 3/ 6 N/A
CALUMET HARBOR 1506 69 210/ 5/ 10 1023.7
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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