174
NZUS59 KLOT 102101
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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>023-102200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 30 21 69 NW17G26 29.75R WCI 18
MIDWAY CLOUDY 30 23 75 NW17G28 29.75R WCI 18
AURORA CLOUDY 29 22 75 N18 29.78R WCI 16
LANSING* CLOUDY 31 21 65 NW15G21 29.74R WCI 20
JOLIET* CLOUDY 32 24 73 NW9G21 29.79R WCI 24
WAUKEGAN MOSUNNY 30 20 66 NW10G24 29.74R WCI 21
DUPAGE AIRPORT CLOUDY 30 22 72 NW21G29 29.76R WCI 17
WHEELING CLOUDY 30 21 69 NW20G30 29.76R WCI 17
MORRIS* CLOUDY 31 25 78 NW14 29.78R WCI 21
LEWIS AIRPORT* CLOUDY 30 25 80 NW17 29.76R WCI 18
NORTHERLY ISL* N/A 31 23 72 NW12 N/A WCI 22
WIZ051-052-058>065-066-070>072-102200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 29 18 63 NW15 29.75R WCI 18
RACINE* CLOUDY 29 19 66 NW14G28 29.77R WCI 18
WAUKESHA CLOUDY 28 21 74 NW17G25 29.76R WCI 16
WEST BEND CLOUDY 30 23 74 NW17 29.76R WCI 18
INZ001>003-010>013-019-020-102200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 32 32 100 NW23 29.73R WCI 19
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-102200-
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 2040 31 320/ 26/ 28 N/A
NORTHERLY ISL 2015 31 320/ 12/ 22 N/A
CALUMET HARBOR 2024 31 300/ 9/ 23 1006.1
BURNS HARBOR 2040 33 320/ 13/ 19 1005.8R
MICHIGAN CITY 2040 35 320/ 33/ 39 1004.5R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page