425
NZUS59 KLOT 051701
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 PTSUNNY 40 30 67 W8 29.83S
AURORA MOSUNNY 37 31 78 W8 29.82S
LANSING* SUNNY 40 31 70 W9 29.85S
JOLIET* SUNNY 42 33 70 W8 29.85R
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
MORRIS* MOSUNNY 42 35 76 W9 29.84R
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
KENOSHA* CLOUDY 36 N/A N/A W9 29.82R
RACINE* CLOUDY 35 29 78 W7 29.82S WCI 29
WAUKESHA CLOUDY 34 28 80 W6 29.81R WCI 29
WEST BEND CLOUDY 36 32 87 W3 29.80R
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
VALPARAISO SUNNY 37 30 75 SW8 29.84F
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 1640 38 260/ 8/ 9 N/A
NORTHERLY ISL 1615 39 240/ 3/ 9 N/A
CALUMET HARBOR 1624 39 220/ 6/ 9 1009.8
BURNS HARBOR 1640 40 220/ 5/ 7 1011.2S
MICHIGAN CITY 1640 38 230/ 12/ 13 1010.4R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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