518
NZUS59 KLOT 070856
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT TUE OCT 07 2025
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>023-071000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE TSTM 61 59 93 N13 30.01F FOG
MIDWAY NOT AVBL
AURORA TSTM 63 60 90 N6 30.02S FOG
WAUKEGAN LGT RAIN 62 57 83 NW5 30.04S
DUPAGE AIRPORT RAIN 61 59 93 N12 30.02R FOG
WHEELING RAIN 60 59 96 N8 30.04S FOG
NORTHERLY ISL* N/A 63 61 93 NW6 N/A
WIZ051-052-058>065-066-070>072-071000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE LGT RAIN 57 54 89 N6 30.05S
RACINE* CLOUDY 57 56 96 N9 30.06S
INZ001>003-010>013-019-020-071000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 69 66 90 SW7 30.00F
LMZ740>746-071000-
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 0740 65 360/ 12/ 14 N/A
NORTHERLY ISL 0815 63 340/ 11/ 13 N/A
CALUMET HARBOR 0818 65 330/ 6/ 9 1015.0
BURNS HARBOR 0830 69 230/ 5/ 6 1016.3F
MICHIGAN CITY 0830 68 200/ 7/ 8 1014.2F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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