503
NZUS59 KLOT 042156
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT SAT OCT 04 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>023-042300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 86 53 32 SW13G22 30.03S HX 84
MIDWAY NOT AVBL
AURORA SUNNY 87 54 32 S13 30.04S HX 85
WAUKEGAN MOSUNNY 89 56 32 S17 30.02S HX 87
DUPAGE AIRPORT SUNNY 86 54 33 S13G24 30.03F HX 84
WHEELING SUNNY 87 54 32 S17G24 30.05S HX 85
LEWIS AIRPORT* SUNNY 88 54 31 S12 30.06S HX 86
NORTHERLY ISL* N/A 86 50 28 S12 N/A HX 84
WIZ051-052-058>065-066-070>072-042300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 86 56 35 SW10 30.00S HX 85
WAUKESHA SUNNY 84 57 39 S7 30.03S HX 83
INZ001>003-010>013-019-020-042300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 88 59 37 VRB7G15 30.05S HX 87
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-042300-
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 2130 84 200/ 18/ 20 N/A
NORTHERLY ISL 2115 86 200/ 11/ 15 N/A
CALUMET HARBOR 2106 85 170/ 12/ 16 1016.5
BURNS HARBOR 2130 85 190/ 5/ 9 1018.3F
MICHIGAN CITY 2130 85 200/ 10/ 11 1016.1F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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