381
NZUS59 KLOT 220406
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM 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>023-220500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 62 52 69 E15 30.19S
MIDWAY CLOUDY 61 52 72 E14G23 30.19R
AURORA CLOUDY 61 54 77 E10 30.18S
LANSING* CLOUDY 60 52 75 NE9 30.19S
JOLIET* CLOUDY 62 55 75 E13G18 30.18S
WAUKEGAN CLOUDY 60 52 74 E10G25 30.21R
DUPAGE AIRPORT CLOUDY 61 53 75 E14 30.19R
WHEELING CLOUDY 60 53 77 E9G21 30.22R
KANKAKEE* CLOUDY 60 56 87 NE9 30.17S
LEWIS AIRPORT* CLOUDY 61 55 82 NE15G22 30.18S
NORTHERLY ISL* N/A 61 54 77 E17 N/A
WIZ051-052-058>065-066-070>072-220500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 58 49 72 E18G24 30.22F
KENOSHA* CLOUDY 59 51 75 E16G25 30.23S
RACINE* MOCLDY 59 49 69 E17G26 30.24F
BURLINGTON CLOUDY 54 52 92 N3 30.22S
WAUKESHA LGT RAIN 55 52 88 E7 30.23R
WEST BEND PTCLDY 52 46 82 NE7 30.25F
INZ001>003-010>013-019-020-220500-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 61 57 88 E17 30.18R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOCLDY 57 52 83 E8 30.19S
LMZ740>746-220500-
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 0340 62 70/ 22/ 23 N/A
NORTHERLY ISL 0315 61 60/ 17/ 20 N/A
CALUMET HARBOR 0324 62 50/ 18/ 21 1022.4
BURNS HARBOR NOT AVBL
MICHIGAN CITY 0340 58 50/ 11/ 12 1021.7R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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