039
NZUS59 KLOT 310958
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT SUN AUG 31 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>023-311100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 56 49 77 N3 30.22R
MIDWAY NOT AVBL
AURORA CLEAR 54 50 86 NE3 30.23R
WAUKEGAN CLEAR 46 43 89 CALM 30.22S
DUPAGE AIRPORT CLEAR 54 49 83 N3 30.22S
WHEELING CLEAR 52 50 93 CALM 30.24S
NORTHERLY ISL* N/A 64 55 72 S5 N/A
WIZ051-052-058>065-066-070>072-311100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 54 50 86 W5 30.23R
INZ001>003-010>013-019-020-311100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 63 63 100 CALM 30.19F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-311100-
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 0930 67 100/ 5/ 6 N/A
NORTHERLY ISL 0930 64 80/ 3/ 6 N/A
CALUMET HARBOR 0918 60 220/ 1/ 2 1022.1
BURNS HARBOR 0930 63 120/ 6/ 8 1023.7S
MICHIGAN CITY 0930 58 120/ 7/ 8 1022.4S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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