527
NZUS59 KLOT 271210
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CST TUE JAN 27 2026
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>023-271300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 14 6 70 W12G24 29.92R WCI 0
6HR MIN TEMP: 10; 6HR MAX TEMP: 14;
MIDWAY PTCLDY 14 6 70 W16 29.94R WCI -2
6HR MIN TEMP: 9; 6HR MAX TEMP: 14;
AURORA PTCLDY 11 7 84 W13 29.95R WCI -4
6HR MIN TEMP: 10; 6HR MAX TEMP: 13;
LANSING* N/A 12 5 73 W12 29.96S WCI -2
JOLIET* N/A 15 9 74 W9G16 29.99R WCI 4
WAUKEGAN CLEAR 12 6 77 W12 29.89R WCI -2
6HR MIN TEMP: 9; 6HR MAX TEMP: 13;
DUPAGE AIRPORT CLEAR 13 7 77 W17 29.93R WCI -4
6HR MIN TEMP: 9; 6HR MAX TEMP: 13;
WHEELING PTCLDY 15 7 70 W13G23 29.93R WCI 1
6HR MIN TEMP: 10; 6HR MAX TEMP: 15;
KANKAKEE* CLOUDY 15 8 74 W21G29 30.01S WCI -3
MORRIS* CLEAR 13 7 76 W13 29.98S WCI -1
LEWIS AIRPORT* PTCLDY 14 9 79 W15G22 29.97R WCI -1
NORTHERLY ISL* N/A 15 7 70 W10 N/A WCI 3
WIZ051-052-058>065-066-070>072-271300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE FLURRIES 13 5 70 NW16G23 29.87R WCI -3
6HR MIN TEMP: 10; 6HR MAX TEMP: 13; 6HR PCP: TRACE;
RACINE* PTCLDY 12 5 73 W7 29.90R WCI 1
BURLINGTON CLEAR N/A N/A N/A W9 29.89R
WAUKESHA LGT SNOW 12 7 79 W20G25 29.88R WCI -6
WEST BEND MOCLDY 14 5 67 NW14G28 29.86R WCI -1
INZ001>003-010>013-019-020-271300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTCLDY 12 7 79 SW12 29.95S WCI -2
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 11 5 77 SW16 29.96R WCI -6
LMZ740>746-271300-
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 16 260/ 19/ 24 N/A
NORTHERLY ISL 1115 14 240/ 8/ 13 N/A
CALUMET HARBOR 1130 13 230/ 8/ 17 1013.4R
BURNS HARBOR 1140 13 240/ 7/ 11 1014.9S
MICHIGAN CITY 1140 14 230/ 17/ 20 1015.1F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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