318
NZUS59 KLOT 150859
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT THU MAY 15 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>023-151000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 58 54 86 NE5 29.63F
MIDWAY NOT AVBL
AURORA CLEAR 66 60 81 SE8 29.62F
WAUKEGAN FOG 53 N/A N/A E6 29.65F VSB 1/4
DUPAGE AIRPORT CLEAR 59 57 93 CALM 29.63F
WHEELING CLEAR 55 53 93 NE3 29.66F
NORTHERLY ISL* N/A 54 52 93 N1 N/A
WIZ051-052-058>065-066-070>072-151000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE FOG 52 52 100 E5 29.66F VSB 1/4
INZ001>003-010>013-019-020-151000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-151000-
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 0830 54 360/ 7/ 7 N/A
NORTHERLY ISL 0830 54 10/ 5 N/A
CALUMET HARBOR 0818 54 360/ 2/ 3 1003.3
BURNS HARBOR 0740 69 160/ 3/ 7 1005.4S
MICHIGAN CITY 0830 68 150/ 9/ 10 1003.0F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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