337
NZUS59 KLOT 122256
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 NOT AVBL
AURORA PTSUNNY 66 55 67 SW8 29.84F
WAUKEGAN CLOUDY 68 48 48 SW21G33 29.77F
DUPAGE AIRPORT CLOUDY 64 55 72 S8 29.83F
WHEELING CLOUDY 65 52 62 SW10 29.83F
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
WAUKESHA SUNNY 73 48 40 SW16G38 29.73F
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
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 67 240/ 18/ 23 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 2230 67 260/ 13/ 16 1009.7F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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