524
NZUS59 KLOT 090456
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT SAT MAY 09 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>023-090600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 57 49 74 SW10 29.68F
MIDWAY NOT AVBL
AURORA CLEAR 54 50 86 SW10 29.70S
WAUKEGAN CLEAR 54 44 69 SW12 29.66S
DUPAGE AIRPORT CLEAR 55 50 83 SW13 29.69S
WHEELING MOCLDY 57 48 72 SW8 29.69F
MORRIS* PTCLDY 54 48 82 SW7 29.71F
NORTHERLY ISL* N/A 57 48 72 S9 N/A
WIZ051-052-058>065-066-070>072-090600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 53 42 66 S9 29.63F
INZ001>003-010>013-019-020-090600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-090600-
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 0430 59 210/ 17/ 19 N/A
NORTHERLY ISL 0415 58 180/ 9/ 10 N/A
CALUMET HARBOR 0406 200/ 9/ 12 1005.9
BURNS HARBOR 0430 57 200/ 6/ 8 1007.1F
MICHIGAN CITY 0430 56 190/ 10/ 12 1005.5F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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