570
NZUS59 KLOT 181006
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT FRI SEP 18 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>023-181100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 66 60 81 NE9 30.24R
MIDWAY PTCLDY 67 60 78 NE12 30.23R
AURORA CLEAR 63 62 97 N6 30.24S
LANSING* PTCLDY 65 60 83 NE9 30.23S
JOLIET* PTCLDY 67 64 89 NE5 30.24S
WAUKEGAN CLEAR 60 60 100 N5 30.25R
DUPAGE AIRPORT CLEAR 61 60 97 N6 30.25R
WHEELING PTCLDY 65 61 87 NE5 30.26R
KANKAKEE* CLOUDY 67 65 95 N7 30.22S
LEWIS AIRPORT* CLOUDY 66 64 94 NE10 30.24R
NORTHERLY ISL* N/A 67 59 75 NE14 N/A
WIZ051-052-058>065-066-070>072-181100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 62 60 93 NE9 30.26S
KENOSHA* CLEAR 59 58 96 NE3 30.27S
RACINE* CLEAR 59 58 96 N6 30.28S
BURLINGTON CLEAR 57 56 95 CALM 30.27S
WAUKESHA CLOUDY 63 59 88 NE7 30.28R
WEST BEND CLEAR 54 54 100 CALM 30.30R
INZ001>003-010>013-019-020-181100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 66 65 96 N5 30.23S
LMZ740>746-181100-
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 0915 67 50/ 12/ 13 N/A
CALUMET HARBOR 0924 67 30/ 9/ 14 1023.7
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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