971
NZUS59 KLOT 312056
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM 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>023-312200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 25 14 63 N14 30.38S WCI 13
MIDWAY NOT AVBL
AURORA SUNNY 25 16 68 N16 30.40S WCI 12
WAUKEGAN CLOUDY 25 14 63 N16G24 30.39S WCI 12
DUPAGE AIRPORT PTSUNNY 25 15 66 N13 30.39S WCI 14
WHEELING PTSUNNY 25 15 66 N15 30.41R WCI 13
NORTHERLY ISL* N/A 26 18 71 NW16 N/A WCI 14
WIZ051-052-058>065-066-070>072-312200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 25 13 60 N13 30.41R WCI 14
WAUKESHA SUNNY 23 12 63 NW8 30.42S WCI 14
INZ001>003-010>013-019-020-312200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTSUNNY 28 18 64 N18G29 30.36S WCI 16
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-312200-
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 2030 26 340/ 23/ 25 N/A
NORTHERLY ISL 2015 26 330/ 11/ 15 N/A
CALUMET HARBOR 2018 320/ 12/ 20 1028.1
BURNS HARBOR 2030 23 20/ 9/ 11 1028.8S
MICHIGAN CITY 2030 20 20/ 9/ 10 1029.4R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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