844
NZUS59 KLOT 120812
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CST FRI DEC 12 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>023-120900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 23 15 71 N3 30.05S
MIDWAY CLOUDY 27 17 66 N5 30.06S WCI 22
AURORA CLOUDY 23 18 81 E5 30.05S WCI 17
LANSING* CLOUDY 26 16 66 CALM 30.08R
JOLIET* CLOUDY 28 25 89 CALM 30.07R
WAUKEGAN CLOUDY 21 15 78 NW3 30.05S
DUPAGE AIRPORT CLOUDY 22 18 85 CALM 30.05S
WHEELING CLOUDY 24 15 68 CALM 30.07F
MORRIS* LGT SNOW 26 25 98 CALM 30.06R
LEWIS AIRPORT* MOCLDY 25 21 86 CALM 30.07R
NORTHERLY ISL* N/A 27 18 69 CALM N/A
WIZ051-052-058>065-066-070>072-120900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 18 12 77 NW5 30.06S WCI 11
RACINE* CLEAR 17 11 77 NW6 30.08S WCI 9
BURLINGTON CLEAR 13 10 88 CALM 30.07R
WAUKESHA CLEAR 14 12 92 CALM 30.07S
WEST BEND CLEAR 10 10 100 CALM 30.07R
INZ001>003-010>013-019-020-120900-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 27 27 100 CALM 30.06S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 25 21 85 E3 30.06S
LMZ740>746-120900-
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 0740 28 360/ 2/ 3 N/A
NORTHERLY ISL 0715 27 CALM / 3 N/A
CALUMET HARBOR 0730 27 330/ 2/ 2 1017.6R
BURNS HARBOR 0740 27 CALM 1019.0R
MICHIGAN CITY 0740 26 120/ 2/ 4 1018.9R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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