401
NZUS59 KLOT 130310
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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>023-130400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 79 70 74 W7 29.94R HX 82
MIDWAY PTCLDY 80 69 69 SW8 29.94R HX 83
AURORA PTCLDY 72 69 90 W5 29.96R
LANSING* CLEAR 73 69 88 SW5 29.96R
JOLIET* CLEAR 78 73 84 W3 29.97R HX 80
WAUKEGAN PTCLDY 75 68 78 W6 29.93R
DUPAGE AIRPORT CLEAR 76 69 79 W8 29.96R
WHEELING CLEAR 80 70 71 W6 29.95R HX 83
KANKAKEE* PTCLDY 74 69 83 SW6 29.99R
MORRIS* CLEAR 74 72 91 W3 29.96R
LEWIS AIRPORT* CLEAR 77 73 88 SW7 29.98R
NORTHERLY ISL* N/A 80 68 66 SW3 N/A HX 83
WIZ051-052-058>065-066-070>072-130400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 78 65 63 W7 29.91R HX 80
RACINE* CLEAR 76 68 76 W3 29.94R
BURLINGTON PTCLDY 72 66 82 W5 29.95R
WAUKESHA PTCLDY 73 63 68 W7 29.95R
WEST BEND PTCLDY 73 68 83 W3 29.93R
INZ001>003-010>013-019-020-130400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 77 73 88 CALM 29.94R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 75 69 81 SW6 29.97R
LMZ740>746-130400-
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 0240 88 250/ 9/ 10 N/A
NORTHERLY ISL 0230 80 220/ 3/ 10 N/A
CALUMET HARBOR 0224 79 210/ 3/ 5 1012.5
BURNS HARBOR 0240 78 210/ 4/ 6 1014.2R
MICHIGAN CITY 0240 77 190/ 9/ 10 1012.0R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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