550
NZUS59 KLOT 280956
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT TUE APR 28 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>023-281100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 52 45 77 W16G33 29.73R
MIDWAY NOT AVBL
AURORA CLOUDY 51 46 83 W14 29.78R
WAUKEGAN CLOUDY 52 46 80 W15G26 29.69R
DUPAGE AIRPORT CLOUDY 51 45 79 W22G30 29.76R
WHEELING CLOUDY 53 47 79 W16G25 29.73R
NORTHERLY ISL* N/A 54 46 74 W14 N/A
WIZ051-052-058>065-066-070>072-281100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 53 47 79 W13G22 29.67R
INZ001>003-010>013-019-020-281100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-281100-
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 55 270/ 33/ 37 N/A
NORTHERLY ISL 0915 55 260/ 14/ 20 N/A
CALUMET HARBOR 0912 250/ 7/ 13 1006.0
BURNS HARBOR 0930 54 260/ 9/ 11 1007.5R
MICHIGAN CITY 0930 52 260/ 19/ 20 1005.9R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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