458
NZUS59 KLOT 172156
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT SAT MAY 17 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>023-172300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 71 45 39 W17G30 29.70R
MIDWAY NOT AVBL
AURORA MOSUNNY 70 44 39 W23G31 29.73R
WAUKEGAN PTSUNNY 69 45 41 W13G28 29.69R
DUPAGE AIRPORT PTSUNNY 69 44 40 W16G29 29.72R
WHEELING CLOUDY 70 45 40 W14G25 29.72R
LEWIS AIRPORT* PTSUNNY 70 45 40 W20 29.75R
NORTHERLY ISL* N/A 68 42 38 W9 N/A
WIZ051-052-058>065-066-070>072-172300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 65 46 50 W16G30 29.68R
INZ001>003-010>013-019-020-172300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-172300-
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 2130 70 290/ 16/ 19 N/A
NORTHERLY ISL 2130 68 300/ 14/ 19 N/A
CALUMET HARBOR 2118 69 260/ 7/ 16 1005.0
BURNS HARBOR 2130 61 290/ 2/ 4 1007.1R
MICHIGAN CITY 2130 58 240/ 4/ 5 1005.7R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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