851
NZUS59 KLOT 102310
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CST WED DEC 10 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>023-110000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 30 20 66 NW14 29.83R WCI 19
MIDWAY CLOUDY 31 20 63 NW18 29.85R WCI 19
AURORA CLOUDY 28 22 78 NW16 29.86R WCI 16
LANSING* CLOUDY 31 19 62 NW10G18 29.84R WCI 22
JOLIET* CLOUDY 32 23 69 NW7 29.87R WCI 25
WAUKEGAN CLOUDY 28 17 63 NW8G21 29.83R WCI 20
DUPAGE AIRPORT CLOUDY 29 20 69 NW18G28 29.84R WCI 16
WHEELING CLOUDY 30 19 63 NW18G28 29.85R WCI 18
MORRIS* CLOUDY 30 24 78 NW15 29.87R WCI 19
LEWIS AIRPORT* MOCLDY 28 21 74 NW13G21 29.86R WCI 18
NORTHERLY ISL* N/A 31 20 63 NW10 N/A WCI 22
WIZ051-052-058>065-066-070>072-110000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 27 15 61 NW13G24 29.83R WCI 16
KENOSHA* CLOUDY 27 18 69 NW14G20 29.84R WCI 15
RACINE* CLOUDY 27 17 66 NW9 29.85R WCI 18
BURLINGTON CLOUDY 27 17 66 NW9 29.84R WCI 18
WAUKESHA CLOUDY 27 18 69 NW12G21 29.83R WCI 16
WEST BEND CLOUDY 28 21 74 NW12G17 29.82R WCI 18
INZ001>003-010>013-019-020-110000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 32 25 74 NW18 29.83R WCI 20
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 31 24 75 NW15G26 29.80R WCI 20
LMZ740>746-110000-
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 2240 31 320/ 21/ 23 N/A
NORTHERLY ISL 2215 31 330/ 10/ 18 N/A
CALUMET HARBOR 2224 31 300/ 10/ 19 1009.4
BURNS HARBOR 2240 33 320/ 14/ 19 1009.1R
MICHIGAN CITY 2240 34 310/ 26/ 31 1008.2R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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