880
NZUS59 KLOT 041612
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CST THU DEC 04 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>023-041700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 11 -4 51 N5 30.40S WCI 3
MIDWAY MOSUNNY 14 2 58 N8 30.41S WCI 3
AURORA SUNNY 3 -5 69 NW7 30.41R WCI -9
LANSING* SUNNY 16 2 55 NW8 30.41R WCI 5
JOLIET* SUNNY 14 0 53 N3 30.44S
WAUKEGAN SUNNY 10 -3 55 W7 30.40S WCI -1
DUPAGE AIRPORT SUNNY 8 -2 63 N8 30.40R WCI -4
WHEELING SUNNY 12 -2 53 N6 30.42S WCI 3
MORRIS* SUNNY 5 -2 74 NW5 30.43S WCI -4
LEWIS AIRPORT* SUNNY 10 -2 56 VRB5 30.43R WCI 2
NORTHERLY ISL* N/A 20 11 68 W6 N/A WCI 12
WIZ051-052-058>065-066-070>072-041700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE SUNNY 11 -4 51 NW8 30.40R WCI -1
KENOSHA* SUNNY 7 -4 61 W8 30.41R WCI -6
RACINE* SUNNY 8 -3 61 W7 30.42S WCI -3
BURLINGTON SUNNY N/A N/A N/A NW7 30.40S
WAUKESHA SUNNY 9 -2 61 NW6 30.40R WCI -1
WEST BEND SUNNY 10 1 67 W6 30.39R WCI 1
INZ001>003-010>013-019-020-041700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 18 10 73 W10 30.39R WCI 6
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 21 12 68 NW5 30.37R WCI 15
LMZ740>746-041700-
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 1540 18 320/ 15/ 17 N/A
NORTHERLY ISL 1515 18 290/ 5/ 12 N/A
CALUMET HARBOR 1530 16 280/ 7/ 9 1028.8R
BURNS HARBOR 1540 25 10/ 7/ 10 1028.8R
MICHIGAN CITY 1540 25 350/ 17/ 19 1029.3R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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