307
NZUS59 KLOT 182101
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 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>023-182200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 79 62 56 E8 30.06F HX 80
MIDWAY PTSUNNY 80 62 54 E7 30.06F HX 81
AURORA SUNNY 81 64 56 SW5 30.07F HX 82
LANSING* SUNNY 83 64 53 E3 30.07F HX 84
JOLIET* SUNNY 81 64 55 CALM 30.07F HX 82
WAUKEGAN MOSUNNY 76 62 62 E8 30.08F
DUPAGE AIRPORT SUNNY 81 60 48 S5 30.06F HX 82
WHEELING SUNNY 76 63 64 NE9 30.09F
KANKAKEE* MOSUNNY 79 65 61 S5 30.09S HX 81
MORRIS* SUNNY 79 66 63 CALM 30.06F HX 81
LEWIS AIRPORT* SUNNY 81 64 57 SW7 30.07F HX 82
NORTHERLY ISL* N/A 71 61 70 NE5 N/A
WIZ051-052-058>065-066-070>072-182200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 71 63 75 E12 30.08F
KENOSHA* MOSUNNY 73 64 73 E9 30.09F
RACINE* PTSUNNY 73 63 70 E7 30.11F
WAUKESHA PTSUNNY 75 63 64 E7 30.10F
WEST BEND MOSUNNY 77 64 65 SE8 30.09F
INZ001>003-010>013-019-020-182200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 79 68 69 NE14 30.06F HX 81
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOSUNNY 82 64 54 SE8 30.08F HX 83
LMZ740>746-182200-
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 2040 77 100/ 8/ 9 N/A
NORTHERLY ISL 2030 72 70/ 5/ 8 N/A
CALUMET HARBOR 2030 74 50/ 9/ 10 1017.5F
BURNS HARBOR 2040 73 40/ 6/ 6 1019.0F
MICHIGAN CITY 2040 73 10/ 9/ 10 1017.4F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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