148
NZUS59 KLOT 121601
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM 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>023-121700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 77 66 68 SW13 29.89S
MIDWAY PTSUNNY 79 65 62 W14 29.90R HX 81
AURORA CLOUDY 74 67 78 SW8 29.91S
LANSING* PTSUNNY 81 66 60 W12 29.91S HX 83
JOLIET* CLOUDY 78 69 73 W7 29.92S HX 80
WAUKEGAN PTSUNNY 79 66 64 SW14 29.87S HX 81
DUPAGE AIRPORT PTSUNNY 75 66 73 SW13 29.90S
WHEELING MOSUNNY 78 67 68 SW13G24 29.90S HX 80
KANKAKEE* SUNNY 80 65 61 SW12 29.94S HX 82
MORRIS* CLOUDY 75 69 82 W9 29.91S
LEWIS AIRPORT* CLOUDY 77 70 78 W12 29.92R
NORTHERLY ISL* N/A 78 62 57 W12 N/A HX 80
WIZ051-052-058>065-066-070>072-121700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 77 67 71 W14G20 29.85R
RACINE* PTSUNNY 78 67 68 W12G18 29.88R HX 80
WAUKESHA CLOUDY 73 70 88 W6 29.88R
WEST BEND CLOUDY 77 72 83 W13 29.85R
INZ001>003-010>013-019-020-121700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 84 68 58 W6G20 29.90S HX 87
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOSUNNY 81 65 58 SW8 29.93S HX 83
LMZ740>746-121700-
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 1540 83 260/ 17/ 19 N/A
NORTHERLY ISL 1530 78 250/ 9 N/A
CALUMET HARBOR 1530 79 240/ 6/ 11 1011.4S
BURNS HARBOR 1540 77 240/ 3/ 6 1013.5S
MICHIGAN CITY 1540 75 240/ 7/ 7 1011.3F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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