546
NZUS59 KLOT 122301
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT TUE MAY 12 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>023-130000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 64 54 69 SW7 29.82F
MIDWAY CLOUDY 63 55 75 SW7 29.83F
AURORA PTSUNNY 66 55 67 SW8 29.84F
JOLIET* LGT RAIN 64 58 80 S3 29.86F
WAUKEGAN PTSUNNY 68 48 48 SW21G33 29.77F
DUPAGE AIRPORT CLOUDY 64 55 72 S8 29.83F
WHEELING CLOUDY 65 52 62 SW10 29.83F
KANKAKEE* LGT RAIN 69 52 54 W30G36 29.93R
MORRIS* LGT RAIN 64 54 68 SW13 29.84F
LEWIS AIRPORT* LGT RAIN 64 57 77 S9 29.85F
NORTHERLY ISL* N/A 64 52 64 W3 N/A
WIZ051-052-058>065-066-070>072-130000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 73 46 38 SW22G39 29.71F
KENOSHA* PTSUNNY 70 47 43 SW21G40 29.76F
RACINE* MOSUNNY 71 46 40 SW21G33 29.75F
WAUKESHA SUNNY 73 48 40 SW16G38 29.73F
WEST BEND MOSUNNY 77 48 36 SW17G26 29.67F
INZ001>003-010>013-019-020-130000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* LGT RAIN 64 59 82 W7G14 29.86F HAZE
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO LGT RAIN 67 52 58 NW14G28 29.88R
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 2240 68 220/ 21/ 24 N/A
NORTHERLY ISL 2215 64 220/ 8/ 19 N/A
CALUMET HARBOR 2230 64 240/ 4/ 9 1011.0R
BURNS HARBOR 2240 62 280/ 8/ 9 1012.2R
MICHIGAN CITY 2240 67 270/ 7/ 9 1009.9F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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