511
NZUS59 KLOT 111256
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT MON MAY 11 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>023-111400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 48 35 60 NE20 30.20R
MIDWAY NOT AVBL
AURORA SUNNY 48 35 60 NE17 30.19R
WAUKEGAN SUNNY 46 34 62 NE12 30.23R
DUPAGE AIRPORT SUNNY 48 34 58 NE17G24 30.20R
WHEELING MOSUNNY 47 34 60 NE13G21 30.23R
MORRIS* SUNNY 48 37 66 NE7 30.17S
LEWIS AIRPORT* SUNNY 50 39 66 N16 30.19R
NORTHERLY ISL* N/A 48 39 71 NE12 N/A
WIZ051-052-058>065-066-070>072-111400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 44 31 60 NE10 30.26R
WAUKESHA SUNNY 43 30 61 E8 30.27R
INZ001>003-010>013-019-020-111400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 54 34 47 CALM 30.16R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-111400-
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 1230 46 40/ 20/ 22 N/A
NORTHERLY ISL 1215 48 10/ 8/ 12 N/A
CALUMET HARBOR 1206 10/ 8/ 10 1021.3
BURNS HARBOR 1230 53 80/ 4/ 4 1022.0S
MICHIGAN CITY 1230 50 80/ 4/ 6 1021.0S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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