520
NZUS59 KLOT 111708
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 SUNNY 55 30 38 N17 30.24S
AURORA SUNNY 58 33 39 NE10G20 30.24S
LANSING* SUNNY 55 32 41 N14G25 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 61 34 36 N7 30.22F
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
KENOSHA* SUNNY 51 28 41 NE10 30.28S
RACINE* SUNNY 48 32 53 NE14G22 30.31R
BURLINGTON SUNNY 54 28 36 NE9 30.27S
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
VALPARAISO SUNNY 59 36 42 N13G21 30.19R
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 1640 46 360/ 16/ 17 N/A
NORTHERLY ISL 1615 52 360/ 12/ 18 N/A
CALUMET HARBOR 1624 51 350/ 12/ 21 1023.8
BURNS HARBOR 1640 49 20/ 12/ 14 1023.4R
MICHIGAN CITY 1640 50 10/ 22/ 25 1022.2R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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