496
NZUS59 KLOT 171401
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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>023-171500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE RAIN 68 68 100 CALM 30.22S FOG
MIDWAY RAIN 70 69 97 SW7 30.23F FOG
AURORA LGT RAIN 69 69 100 S8 30.23F
LANSING* RAIN 68 68 99 SW7 30.26R
JOLIET* LGT RAIN 70 70 100 SE3 30.24F
WAUKEGAN LGT RAIN 65 65 100 CALM 30.24R FOG
DUPAGE AIRPORT LGT RAIN 69 69 100 S5 30.23F FOG
WHEELING LGT RAIN 67 66 97 VRB5 30.23F
NORTHERLY ISL* N/A 69 67 93 W7 N/A
WIZ051-052-058>065-066-070>072-171500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE FOG 65 64 97 CALM 30.23R VSB 3/4
KENOSHA* CLOUDY 65 64 97 W3 30.25S
RACINE* CLOUDY 65 65 100 CALM 30.25S FOG
INZ001>003-010>013-019-020-171500-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* RAIN 70 70 100 VRB7 30.25R FOG
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO RAIN 69 69 100 W12 30.28R FOG
LMZ740>746-171500-
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 1315 69 230/ 4/ 5 N/A
CALUMET HARBOR 1324 69 230/ 5/ 7 1023.9
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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