643
NZUS59 KLOT 051658
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM 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>023-051800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 39 29 67 W12 29.81F
MIDWAY NOT AVBL
AURORA MOSUNNY 37 31 78 W8 29.82S
WAUKEGAN MOSUNNY 37 31 78 NW8 29.81R
DUPAGE AIRPORT MOSUNNY 37 31 78 W6 29.82R
WHEELING SUNNY 39 30 70 NW8 29.82F
LEWIS AIRPORT* SUNNY 39 32 75 W10 29.85S
NORTHERLY ISL* N/A 40 29 65 SW7 N/A
WIZ051-052-058>065-066-070>072-051800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 35 28 75 W7 29.80S WCI 29
WAUKESHA CLOUDY 34 28 80 W6 29.81R WCI 29
INZ001>003-010>013-019-020-051800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 41 32 70 SW8 29.83F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-051800-
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 38 260/ 7/ 9 N/A
NORTHERLY ISL 1615 39 240/ 3/ 9 N/A
CALUMET HARBOR 1606 220/ 5/ 9 1009.8
BURNS HARBOR 1630 39 220/ 5/ 7 1011.5R
MICHIGAN CITY 1630 38 230/ 14/ 15 1010.5R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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