511
NZUS59 KLOT 080801
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT MON SEP 08 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>023-080900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 53 42 66 S5 30.28S
MIDWAY CLEAR 54 42 64 S3 30.30S
AURORA CLEAR 42 39 89 CALM 30.29S
LANSING* N/A 43 43 98 CALM 30.31S
JOLIET* CLEAR 45 45 99 CALM 30.30S
WAUKEGAN CLEAR 50 44 80 SW6 30.28S
DUPAGE AIRPORT CLEAR 46 41 82 CALM 30.29S
WHEELING CLEAR 49 45 86 CALM 30.30S
MORRIS* PTCLDY 45 45 99 CALM 30.29S
WIZ051-052-058>065-066-070>072-080900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 51 46 83 CALM 30.27S
RACINE* CLEAR 50 46 86 SW3 30.29F
BURLINGTON CLEAR 38 37 96 CALM 30.28S
WEST BEND N/A 45 45 100 CALM 30.28S FOG
INZ001>003-010>013-019-020-080900-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 44 41 89 CALM 30.31S
LMZ740>746-080900-
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 0750 60 200/ 12/ 14 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 0730 54 180/ 4/ 5 1024.9R
BURNS HARBOR 0740 56 CALM / 2 1026.4S
MICHIGAN CITY 0740 52 130/ 8/ 9 1025.7R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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