901
NZUS59 KLOT 261456
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT SUN OCT 26 2025
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>023-261600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 54 35 48 SE14 30.39S
MIDWAY NOT AVBL
AURORA MOSUNNY 51 36 56 E12 30.38S
WAUKEGAN SUNNY 53 40 61 SE14G23 30.41R
DUPAGE AIRPORT SUNNY 53 35 50 SE12 30.39R
WHEELING SUNNY 54 36 50 SE10G21 30.42R
NORTHERLY ISL* N/A 54 40 59 E13 N/A
WIZ051-052-058>065-066-070>072-261600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 54 42 64 SE16 30.41S
WAUKESHA SUNNY 52 45 76 E7 30.42R
INZ001>003-010>013-019-020-261600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 55 39 54 SE10G20 30.40S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-261600-
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 1430 53 130/ 19/ 21 N/A
NORTHERLY ISL 1415 53 120/ 13/ 15 N/A
CALUMET HARBOR 1418 100/ 7/ 12 1028.4
BURNS HARBOR 1430 52 110/ 8/ 12 1030.1S
MICHIGAN CITY 1430 50 120/ 8/ 10 1029.6S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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