538
NZUS59 KLOT 210910
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT MON SEP 21 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>023-211000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 61 54 77 E15G21 30.09S
MIDWAY CLOUDY 61 55 81 E15 30.08F
AURORA CLOUDY 60 56 86 E13G21 30.08S
LANSING* CLOUDY 59 55 85 NE12 30.08S
JOLIET* CLOUDY 61 59 94 NE10 30.08R
WAUKEGAN MOCLDY 61 54 77 E13G23 30.11S
DUPAGE AIRPORT LGT RAIN 59 55 87 E10 30.09F
WHEELING CLOUDY 61 55 81 E12 30.12R
KANKAKEE* CLOUDY 61 59 94 NE9 30.05F
LEWIS AIRPORT* CLOUDY 59 59 100 NE12G23 30.08S
NORTHERLY ISL* N/A 61 55 81 NE18 N/A
WIZ051-052-058>065-066-070>072-211000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 59 53 80 E13 30.14S
KENOSHA* MOCLDY 60 54 80 E15G24 30.14S
RACINE* MOCLDY 60 54 80 E14G24 30.15F
BURLINGTON MOCLDY 60 55 82 E9 30.13S
WAUKESHA CLOUDY 59 52 77 E12G18 30.14F
WEST BEND MOCLDY 52 50 93 E3 30.18S
INZ001>003-010>013-019-020-211000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* N/A N/A N/A N/A MISG N/A
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 59 57 93 NE7 30.07S
LMZ740>746-211000-
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 0815 61 60/ 20/ 23 N/A
CALUMET HARBOR 0830 61 30/ 13/ 18 1018.8S
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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