863
NZUS59 KLOT 122256
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT MON MAY 12 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>023-130000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 73 48 41 NE12 29.87F
MIDWAY NOT AVBL
AURORA MOSUNNY 79 54 41 E12 29.85F
WAUKEGAN PTSUNNY 67 44 43 NE7 29.90F
DUPAGE AIRPORT MOSUNNY 77 51 40 E10 29.86F
WHEELING MOSUNNY 70 45 40 NE8 29.91F
LEWIS AIRPORT* MOSUNNY 79 57 47 NE14 29.87F HX 80
NORTHERLY ISL* N/A 58 44 60 N8 N/A
WIZ051-052-058>065-066-070>072-130000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 70 47 43 NE7 29.91F
WAUKESHA SUNNY 79 48 34 E8G17 29.93F
INZ001>003-010>013-019-020-130000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-130000-
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 2230 56 340/ 11/ 12 N/A
NORTHERLY ISL 2230 58 360/ 8/ 13 N/A
CALUMET HARBOR 2206 57 340/ 9/ 12 1011.6
BURNS HARBOR 2240 55 270/ 2/ 3 1012.9F
MICHIGAN CITY 2230 78 140/ 12/ 15 1010.3F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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