170
NZUS59 KLOT 121910
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 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>023-122000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 71 42 35 SW9 29.92F
MIDWAY CLOUDY 73 43 33 SW16G22 29.92F
AURORA CLOUDY 70 43 37 SW9G21 29.93F
LANSING* PTSUNNY 73 43 34 SW12 29.93F
JOLIET* PTSUNNY 77 44 31 SW7G16 29.93F
WAUKEGAN CLOUDY 63 46 54 SW5 29.91F
DUPAGE AIRPORT CLOUDY 70 44 39 SW12 29.94S
WHEELING CLOUDY 68 42 38 S7 29.94F
KANKAKEE* PTSUNNY 79 41 26 SW23G30 29.95F
LEWIS AIRPORT* MOSUNNY 77 46 33 SW14 29.93F
NORTHERLY ISL* N/A 72 38 29 S10 N/A
WIZ051-052-058>065-066-070>072-122000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 61 41 47 SW17G28 29.86S
KENOSHA* LGT RAIN 60 44 55 S16G28 29.86F
RACINE* CLOUDY 59 43 55 S12G22 29.88F
BURLINGTON CLOUDY 62 43 50 SW12 29.87F
WAUKESHA PTSUNNY 59 45 58 SW12G23 29.88R
WEST BEND PTSUNNY 64 50 59 SW23G31 29.81F
INZ001>003-010>013-019-020-122000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 75 45 33 SW14G21 29.93F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTSUNNY 73 42 32 SW13G24 29.96F
LMZ740>746-122000-
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 1840 70 210/ 16/ 17 N/A
NORTHERLY ISL 1815 70 170/ 12/ 19 N/A
CALUMET HARBOR 1824 71 190/ 9/ 15 1013.4
BURNS HARBOR 1840 71 190/ 10/ 13 1014.6F
MICHIGAN CITY 1840 70 180/ 13/ 17 1012.8F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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