901
NZUS59 KLOT 141201
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CST SUN DEC 14 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>023-141300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR -1 -13 56 NW13G20 30.50R WCI -19
6HR MIN TEMP: -1; 6HR MAX TEMP: 2;
MIDWAY CLEAR 0 -11 59 NW12 30.51R WCI -17
6HR MIN TEMP: 0; 6HR MAX TEMP: 3;
AURORA CLEAR -5 -12 72 NW15 30.53R WCI -26
6HR MIN TEMP: -5; 6HR MAX TEMP: -2;
LANSING* CLEAR 0 -13 53 NW7 30.50R WCI -13
JOLIET* CLEAR 1 -8 66 NW7 30.55R WCI -12
WAUKEGAN CLEAR -4 -13 65 W9 30.48R WCI -20
6HR MIN TEMP: -4; 6HR MAX TEMP: 0;
DUPAGE AIRPORT CLEAR -3 -11 68 NW15 30.51R WCI -23
6HR MIN TEMP: -3; 6HR MAX TEMP: 0;
WHEELING CLEAR -1 -11 62 MISG 30.51R
6HR MIN TEMP: -1; 6HR MAX TEMP: 2;
MORRIS* CLEAR -1 -8 72 NW15 30.54R WCI -21
LEWIS AIRPORT* CLEAR 0 -9 65 NW13G20 30.53R WCI -18
NORTHERLY ISL* N/A 2 -6 69 W13 N/A WCI -15
WIZ051-052-058>065-066-070>072-141300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR -4 -14 62 NW15 30.47R WCI -25
6HR MIN TEMP: -4; 6HR MAX TEMP: -1;
RACINE* CLEAR -4 -13 65 NW13G23 30.49R WCI -23
BURLINGTON CLEAR N/A N/A N/A NW12 30.51R
WAUKESHA CLEAR -6 -13 71 W16 30.49R WCI -28
WEST BEND CLEAR -4 -9 77 NW13G18 30.46R WCI -23
INZ001>003-010>013-019-020-141300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 1 -8 66 MISG 30.46S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO LGT SNOW 2 -4 76 W16 30.44R WCI -18
LMZ740>746-141300-
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 1140 2 310/ 22/ 26 N/A
NORTHERLY ISL 1115 2 260/ 12/ 19 N/A
CALUMET HARBOR 1124 1 290/ 8/ 14 1031.4
BURNS HARBOR 1140 10 310/ 12/ 18 1030.5R
MICHIGAN CITY 1140 11 320/ 20/ 25 1031.2R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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