591
NZUS59 KLOT 302056
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT TUE JUN 30 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>023-302200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 94 75 54 SW16G28 29.89S HX 105
MIDWAY NOT AVBL
AURORA MOSUNNY 92 78 63 S15G22 29.91S HX 107
WAUKEGAN SUNNY 93 76 57 SW18G26 29.87F HX 105
DUPAGE AIRPORT MOSUNNY 91 77 63 SW16G26 29.91S HX 104
WHEELING MOSUNNY 94 75 54 SW14G23 29.89F HX 105
LEWIS AIRPORT* SUNNY 93 79 62 S18G25 29.93F HX 110
NORTHERLY ISL* N/A 93 72 50 S13 N/A HX 101
WIZ051-052-058>065-066-070>072-302200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 92 77 61 S18G29 29.83F HX 105
WAUKESHA SUNNY 90 75 62 S14G26 29.86F HX 100
INZ001>003-010>013-019-020-302200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* MOSUNNY 95 79 59 SW12G21 29.91F HX 112
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-302200-
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 2030 90 190/ 24/ 25 N/A
NORTHERLY ISL 2015 92 180/ 15/ 16 N/A
CALUMET HARBOR 2018 91 180/ 12/ 16 1013.0
BURNS HARBOR 1940 200/ 8/ 11 1014.2F
MICHIGAN CITY 2030 90 190/ 16/ 19 1011.1F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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