440
NZUS59 KLOT 121803
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT SAT JUL 12 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>023-121900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 78 68 71 SW9 29.90S HX 80
6HR MIN TEMP: 70; 6HR MAX TEMP: 78;
MIDWAY PTSUNNY 79 67 66 SW14 29.91R HX 81
6HR MIN TEMP: 72; 6HR MAX TEMP: 80;
AURORA PTSUNNY 79 69 71 SW8 29.92S HX 81
6HR MIN TEMP: 69; 6HR MAX TEMP: 79;
LANSING* PTSUNNY 83 69 62 SW14 29.91S HX 87
JOLIET* CLOUDY 79 70 74 W5 29.92F HX 82
WAUKEGAN MOSUNNY 83 67 58 W10 29.87F HX 85
6HR MIN TEMP: 71; 6HR MAX TEMP: 83;
DUPAGE AIRPORT CLOUDY 78 68 71 SW9 29.91S HX 80
6HR MIN TEMP: 70; 6HR MAX TEMP: 78;
WHEELING MOSUNNY 80 68 66 W7 29.91S HX 83
6HR MIN TEMP: 68; 6HR MAX TEMP: 80;
KANKAKEE* CLOUDY 80 68 66 SW10 29.94S HX 82
MORRIS* CLOUDY 78 70 78 W9 29.92S
LEWIS AIRPORT* CLOUDY 77 72 83 SW14 29.93S
NORTHERLY ISL* N/A 78 64 61 S12 N/A HX 80
WIZ051-052-058>065-066-070>072-121900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 79 68 69 W10G21 29.86S HX 81
6HR MIN TEMP: 69; 6HR MAX TEMP: 79;
KENOSHA* PTSUNNY 81 72 74 W12 29.88S HX 84
RACINE* PTSUNNY 81 70 69 SW10 29.89S HX 84
WAUKESHA PTSUNNY 79 70 73 W7 29.90R HX 81
WEST BEND PTSUNNY 82 73 74 SW9 29.86S HX 88
INZ001>003-010>013-019-020-121900-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 86 70 58 W9G23 29.90S HX 90
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOSUNNY 85 66 53 SW13G23 29.92S HX 87
LMZ740>746-121900-
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 1740 84 240/ 12/ 17 N/A
NORTHERLY ISL 1730 79 250/ 9/ 13 N/A
CALUMET HARBOR 1724 80 210/ 8/ 12 1011.6
BURNS HARBOR 1740 81 260/ 6/ 8 1012.9F
MICHIGAN CITY 1740 78 270/ 5/ 6 1011.0S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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