134
NZUS59 KLOT 182156
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT FRI JUL 18 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>023-182300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 79 62 56 E7 30.05F HX 80
MIDWAY NOT AVBL
AURORA SUNNY 80 65 59 CALM 30.07S HX 82
WAUKEGAN MOSUNNY 74 62 66 SE5 30.07F
DUPAGE AIRPORT SUNNY 82 62 50 SW7 30.05F HX 83
WHEELING MOSUNNY 77 64 64 E6 30.08F
LEWIS AIRPORT* SUNNY 81 64 57 S5 30.07S HX 82
NORTHERLY ISL* N/A 73 63 70 NE5 N/A
WIZ051-052-058>065-066-070>072-182300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 71 63 75 SE12 30.07F
RACINE* MOSUNNY 72 62 71 E7 30.10F
WAUKESHA MOSUNNY 75 63 64 SE7 30.09F
INZ001>003-010>013-019-020-182300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 79 68 69 NE9 30.06S HX 81
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-182300-
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 78 90/ 6/ 8 N/A
NORTHERLY ISL 2115 72 40/ 5/ 7 N/A
CALUMET HARBOR 2118 40/ 7/ 9 1017.3
BURNS HARBOR 2130 74 40/ 6/ 6 1018.6F
MICHIGAN CITY 2130 73 20/ 10/ 11 1016.6F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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