115
NZUS59 KLOT 202210
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT SUN SEP 20 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>023-202300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE DRIZZLE 63 61 93 NE20G26 30.01R
MIDWAY DRIZZLE 64 62 93 NE15G21 29.99R FOG
AURORA CLOUDY 64 62 93 NE15G26 30.00R FOG
LANSING* LGT RAIN 64 64 97 NE13 29.98R
JOLIET* CLOUDY 67 66 94 NE16 29.98R
WAUKEGAN CLOUDY 63 62 97 NE9G20 30.04R
DUPAGE AIRPORT LGT RAIN 63 60 90 NE18G31 30.01R
WHEELING CLOUDY 63 61 93 NE14G22 30.03R
KANKAKEE* CLOUDY 67 66 95 NE8 29.96R FOG
NORTHERLY ISL* N/A 63 61 93 NE20 N/A
WIZ051-052-058>065-066-070>072-202300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 59 57 93 N18G30 30.07R
RACINE* CLOUDY 59 58 96 N17 30.08R
BURLINGTON CLOUDY 61 57 85 NE15G22 30.07R
WEST BEND CLOUDY 61 54 77 NE16G25 30.12R
INZ001>003-010>013-019-020-202300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 64 64 100 NE18G24 29.97R FOG
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 67 66 97 NE9 29.96S
LMZ740>746-202300-
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 2115 63 30/ 16/ 17 N/A
CALUMET HARBOR 2124 64 10/ 13/ 22 1015.3
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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