175
NZUS59 KLOT 021003
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT TUE SEP 02 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>023-021100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 60 56 86 NW3 30.11F
MIDWAY CLEAR 62 56 80 CALM 30.12F
AURORA CLEAR 49 47 93 CALM 30.13F FOG
LANSING* CLEAR 53 53 100 CALM 30.13S
JOLIET* CLEAR 57 57 100 CALM 30.13F
WAUKEGAN CLEAR 54 51 90 CALM 30.12F
DUPAGE AIRPORT CLEAR 54 51 90 NE3 30.13F
WHEELING CLEAR 57 55 93 CALM 30.14F
MORRIS* CLEAR 55 54 99 CALM 30.12S
NORTHERLY ISL* N/A 67 61 81 NE3 N/A
WIZ051-052-058>065-066-070>072-021100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 58 56 93 NW6 30.12F
RACINE* CLEAR 57 55 93 NW3 30.15F
WEST BEND CLEAR 52 52 100 CALM 30.15F FOG
INZ001>003-010>013-019-020-021100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 57 57 100 CALM 30.11F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 55 53 93 NE5 30.13S
LMZ740>746-021100-
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 0940 70 60/ 4/ 5 N/A
NORTHERLY ISL 0930 66 40/ 2/ 7 N/A
CALUMET HARBOR 0924 66 350/ 2/ 4 1018.8
BURNS HARBOR 0940 65 170/ 1/ 3 1020.3F
MICHIGAN CITY 0940 61 140/ 7/ 8 1018.9F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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