340
NZUS59 KLOT 050408
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT SAT OCT 04 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>023-050500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 75 56 51 S12 30.07R
MIDWAY CLEAR 77 56 48 S9 30.08S
AURORA CLEAR 66 54 65 SE6 30.07S
LANSING* CLEAR 71 52 51 S8 30.10S
JOLIET* CLEAR 72 57 60 CALM 30.09S
WAUKEGAN CLEAR 75 55 49 S10 30.06R
DUPAGE AIRPORT CLEAR 69 56 62 S7 30.07S
WHEELING CLEAR 75 56 51 S9 30.08S
KANKAKEE* CLEAR 63 55 77 SE6 30.11S
MORRIS* CLEAR 69 58 68 S6 30.07S
LEWIS AIRPORT* CLEAR 70 57 64 S8 30.09S
NORTHERLY ISL* N/A 76 55 48 SW10 N/A
WIZ051-052-058>065-066-070>072-050500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 72 55 55 SW8 30.03S
RACINE* HAZE 73 55 53 S6 30.06S VSB<1/4
BURLINGTON CLEAR 62 55 76 CALM 30.05S
WAUKESHA CLEAR 70 55 60 CALM 30.06S
WEST BEND CLEAR 68 57 68 S3 30.04R
INZ001>003-010>013-019-020-050500-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTCLDY 75 59 57 S6 30.09S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 70 58 65 S5 30.12S
LMZ740>746-050500-
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 77 200/ 16/ 17 N/A
NORTHERLY ISL 0315 76 180/ 9/ 11 N/A
CALUMET HARBOR 0324 76 170/ 9/ 12 1017.8
BURNS HARBOR 0340 74 190/ 5/ 6 1019.6R
MICHIGAN CITY 0340 75 170/ 9/ 11 1017.6R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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