700
NZUS59 KLOT 210710
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 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>023-210800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE DRIZZLE 61 54 77 NE16G32 30.09S
MIDWAY DRIZZLE 59 58 96 NE15 30.09F
AURORA CLOUDY 61 58 90 E14G22 30.09R
LANSING* CLOUDY 60 56 87 NE13 30.08F
JOLIET* CLOUDY 62 61 98 NE14G20 30.08S
WAUKEGAN CLOUDY 62 55 77 E15G26 30.12S
DUPAGE AIRPORT CLOUDY 61 51 70 NE17G25 30.09F
WHEELING CLOUDY 62 54 74 E12G22 30.12S
KANKAKEE* CLOUDY 60 58 95 NE6 30.06F
LEWIS AIRPORT* CLOUDY 61 61 100 NE16 30.09R
NORTHERLY ISL* N/A 59 56 89 NE23 N/A
WIZ051-052-058>065-066-070>072-210800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 60 54 80 NE15 30.15S
KENOSHA* MOCLDY 61 55 81 E16G26 30.15
RACINE* CLOUDY 62 56 80 E14 30.16S
BURLINGTON CLOUDY 61 56 83 NE13G18 30.14S
WAUKESHA CLOUDY 61 54 77 E15 30.15F
WEST BEND CLOUDY 54 50 87 CALM 30.19F
INZ001>003-010>013-019-020-210800-
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 61 59 93 NE8 30.07F
LMZ740>746-210800-
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 0615 61 50/ 20/ 21 N/A
CALUMET HARBOR 0630 61 30/ 13/ 20 1019.2S
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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