151
NZUS59 KLOT 131158
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CST SAT DEC 13 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>023-131300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 10 0 63 W12G21 30.15R WCI -5
6HR MIN TEMP: 10; 6HR MAX TEMP: 26; 6HR PCP: TRACE;
MIDWAY NOT AVBL
AURORA MOCLDY 8 0 69 NW17 30.18R WCI -10
6HR MIN TEMP: 8; 6HR MAX TEMP: 24;
WAUKEGAN MOCLDY 9 0 67 NW10 30.13R WCI -5
6HR MIN TEMP: 9; 6HR MAX TEMP: 25;
DUPAGE AIRPORT MOCLDY 8 -1 66 NW12 30.16R WCI -7
6HR MIN TEMP: 8; 6HR MAX TEMP: 25;
WHEELING MOCLDY 11 2 67 NW12 30.17R WCI -3
6HR MIN TEMP: 11; 6HR MAX TEMP: 26;
LEWIS AIRPORT* CLOUDY 10 1 67 W14 30.18R WCI -5
NORTHERLY ISL* N/A 13 3 64 NW13 N/A WCI -1
WIZ051-052-058>065-066-070>072-131300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 6 -6 57 NW12G26 30.11R WCI -9
6HR MIN TEMP: 6; 6HR MAX TEMP: 24; 6HR PCP: 0.01;
WAUKESHA CLEAR 3 -4 72 NW15G24 30.12R WCI -15
INZ001>003-010>013-019-020-131300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 18 7 62 W15 30.11S WCI 3
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-131300-
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 1110 14 280/ 19/ 21 N/A
NORTHERLY ISL 1115 14 260/ 9/ 18 N/A
CALUMET HARBOR 1118 270/ 5/ 12 1020.0
BURNS HARBOR 1130 20 280/ 10/ 12 1020.3R
MICHIGAN CITY 1110 21 290/ 17/ 20 1019.7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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