616
NZUS59 KLOT 310956
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CST SAT JAN 31 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>023-311100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 13 6 74 NW12 30.38F WCI -1
MIDWAY NOT AVBL
AURORA CLOUDY 11 6 81 N16 30.41S WCI -6
WAUKEGAN CLOUDY 13 7 77 NW13G22 30.37F WCI -2
DUPAGE AIRPORT FLURRIES 12 7 80 NW14 30.39F WCI -3
WHEELING N/A 13 7 77 NW14 30.40F WCI -2
NORTHERLY ISL* N/A 14 8 77 W16 N/A WCI -2
WIZ051-052-058>065-066-070>072-311100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE FLURRIES 15 9 76 N12 30.38S WCI 2
RACINE* CLOUDY 14 8 77 NW10 30.39F WCI 1
INZ001>003-010>013-019-020-311100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO LGT SNOW 12 9 85 W15 30.31F FOG WCI -4
LMZ740>746-311100-
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 0930 15 300/ 20/ 24 N/A
NORTHERLY ISL 0915 14 280/ 11/ 17 N/A
CALUMET HARBOR 0906 13 280/ 8/ 15 1027.9
BURNS HARBOR 0930 17 300/ 10/ 14 1027.4F
MICHIGAN CITY 0930 19 300/ 26/ 30 1027.4F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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