541
NZUS59 KLOT 250908
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT TUE AUG 25 2026
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>023-251000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 61 56 83 CALM 30.11S
MIDWAY MOCLDY 63 57 82 SW5 30.12R
AURORA CLEAR 54 54 100 CALM 30.13R
LANSING* CLEAR 56 55 99 CALM 30.13S
JOLIET* CLEAR 58 58 100 CALM 30.13R
WAUKEGAN NOT AVBL
DUPAGE AIRPORT CLEAR 55 54 94 CALM 30.14R
WHEELING PTCLDY 59 57 93 CALM 30.14R
KANKAKEE* FOG 55 54 95 CALM 30.13S VSB 3/4
LEWIS AIRPORT* PTCLDY 59 59 100 CALM 30.13S
NORTHERLY ISL* N/A 66 56 70 SW5 N/A
WIZ051-052-058>065-066-070>072-251000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 60 54 80 W3 30.11R
KENOSHA* PTCLDY 53 52 96 CALM 30.13R
BURLINGTON PTCLDY 52 51 99 CALM 30.13S
WAUKESHA PTCLDY 55 54 94 VRB1 30.12S
WEST BEND PTCLDY 52 52 100 CALM 30.11F
INZ001>003-010>013-019-020-251000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 53 53 100 CALM 30.13S FOG
LMZ740>746-251000-
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 NOT AVBL
NORTHERLY ISL 0815 65 170/ 1/ 2 N/A
CALUMET HARBOR 0830 64 200/ 3/ 5 1019.8F
BURNS HARBOR NOT AVBL
MICHIGAN CITY NOT AVBL
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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