747
NZUS59 KLOT 051956
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CST MON JAN 05 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>023-052100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 43 32 65 S6 29.80R
MIDWAY NOT AVBL
AURORA MOSUNNY 46 35 65 VRB3 29.79F HAZE
WAUKEGAN MOSUNNY 40 33 76 CALM 29.79F
DUPAGE AIRPORT MOSUNNY 41 33 73 CALM 29.79F
WHEELING MOSUNNY 44 32 62 S3 29.81S
LEWIS AIRPORT* SUNNY 45 36 70 W3 29.81F
NORTHERLY ISL* N/A 39 30 70 E3 N/A
WIZ051-052-058>065-066-070>072-052100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 38 30 73 CALM 29.81R
RACINE* CLOUDY 36 30 79 CALM 29.83R
WAUKESHA SUNNY 37 30 75 CALM 29.80S
INZ001>003-010>013-019-020-052100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 46 36 66 SW7 29.82R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-052100-
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 1930 40 80/ 6/ 7 N/A
NORTHERLY ISL 1915 43 250/ 5/ 9 N/A
CALUMET HARBOR 1906 44 220/ 4/ 6 1009.3
BURNS HARBOR 1930 38 290/ 2/ 2 1010.8S
MICHIGAN CITY 1930 38 250/ 3/ 6 1010.1R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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