525
NZUS59 KLOT 111656
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM 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>023-111800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE SUNNY 54 27 35 NE17 30.25S
MIDWAY NOT AVBL
AURORA SUNNY 58 33 39 NE10G20 30.24S
WAUKEGAN SUNNY 48 31 51 NE12 30.27S
DUPAGE AIRPORT SUNNY 57 32 38 NE15G25 30.24S
WHEELING MOSUNNY 53 28 38 NE13G24 30.27S
MORRIS* SUNNY 59 34 38 NE7 30.23S
LEWIS AIRPORT* SUNNY 59 32 36 NE17 30.24S
NORTHERLY ISL* N/A 51 38 60 MISG N/A
WIZ051-052-058>065-066-070>072-111800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 46 31 55 NE12G22 30.29S
WAUKESHA SUNNY 50 28 43 E10 30.29F
INZ001>003-010>013-019-020-111800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 55 41 58 N20 30.23R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-111800-
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 1630 46 360/ 16/ 18 N/A
NORTHERLY ISL 1615 52 360/ 12/ 18 N/A
CALUMET HARBOR 1606 360/ 14/ 21 1023.6
BURNS HARBOR 1630 48 20/ 13/ 14 1023.4R
MICHIGAN CITY 1630 49 20/ 23/ 26 1022.0R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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