741
NZUS59 KLOT 182001
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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>023-182100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 79 61 53 E9 30.08F HX 80
MIDWAY PTSUNNY 80 62 54 E10 30.08F HX 81
AURORA SUNNY 80 63 55 E3 30.08F HX 81
LANSING* SUNNY 81 62 50 CALM 30.09F HX 82
JOLIET* SUNNY 80 63 55 CALM 30.09F HX 81
WAUKEGAN MOSUNNY 75 61 61 E8 30.10F
DUPAGE AIRPORT SUNNY 79 60 52 S7 30.08F HX 80
WHEELING SUNNY 77 62 59 E9 30.10F
KANKAKEE* MOSUNNY 79 64 60 W5 30.10F HX 81
MORRIS* SUNNY 78 66 66 CALM 30.08F HX 80
LEWIS AIRPORT* SUNNY 81 64 57 CALM 30.10F HX 82
NORTHERLY ISL* N/A 71 61 70 NE7 N/A
WIZ051-052-058>065-066-070>072-182100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 71 63 75 E9 30.10F
KENOSHA* MOSUNNY 73 63 68 E15 30.11F
RACINE* PTSUNNY 71 63 75 E10 30.13S
WAUKESHA MOSUNNY 73 61 64 SE3 30.12F
WEST BEND PTSUNNY 75 64 69 SE7 30.11F
INZ001>003-010>013-019-020-182100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 81 66 61 VRB7 30.09F HX 83
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOSUNNY 81 62 52 S8 30.10F HX 82
LMZ740>746-182100-
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 1930 76 80/ 7/ 8 N/A
NORTHERLY ISL 1930 72 60/ 5/ 8 N/A
CALUMET HARBOR 1924 72 40/ 8/ 10 1018.4
BURNS HARBOR 1940 72 50/ 6/ 7 1019.6F
MICHIGAN CITY 1930 74 360/ 8/ 9 1018.1F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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