804
NZUS59 KLOT 290406
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT TUE OCT 28 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>023-290500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 52 37 56 E20G29 30.05R
MIDWAY CLOUDY 53 36 52 E15G24 30.05R
AURORA CLOUDY 53 34 48 E14 30.02S
LANSING* CLOUDY 50 31 48 E8G16 30.04S
JOLIET* CLOUDY 55 34 45 E13G22 30.03S
WAUKEGAN MOCLDY 52 37 56 E9G25 30.07R
DUPAGE AIRPORT CLOUDY 53 35 50 E14 30.04R
WHEELING CLOUDY 54 38 54 SE15G25 30.06F
KANKAKEE* CLOUDY 52 32 46 E22G29 30.02S
MORRIS* CLOUDY 54 34 46 E15G21 30.01R
LEWIS AIRPORT* CLOUDY 54 34 47 E13G18 30.04S
NORTHERLY ISL* N/A 51 40 65 E17 N/A
WIZ051-052-058>065-066-070>072-290500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 52 35 52 E18G30 30.10R
RACINE* PTCLDY 52 35 52 E17G30 30.11S
BURLINGTON MOCLDY 50 31 48 E9G16 30.09R
WAUKESHA MOCLDY 50 36 57 E12 30.11R
WEST BEND PTCLDY 52 37 58 E12 30.12R
INZ001>003-010>013-019-020-290500-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 52 37 58 E13G20 30.04S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOCLDY 48 38 68 E13 30.05S
LMZ740>746-290500-
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 0340 53 100/ 29/ 31 N/A
NORTHERLY ISL 0315 52 90/ 20/ 24 N/A
CALUMET HARBOR 0330 52 80/ 15/ 21 1016.6R
BURNS HARBOR 0340 51 90/ 8/ 11 1017.9S
MICHIGAN CITY 0340 49 90/ 13/ 17 1016.9F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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