504
NZUS59 KLOT 050210
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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>023-050300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 77 55 46 S6 30.05R
MIDWAY CLEAR 80 55 42 S12 30.06R HX 80
AURORA CLEAR 73 54 51 S6 30.06R
LANSING* CLEAR 72 54 52 S8 30.09R
JOLIET* CLEAR 73 57 57 CALM 30.07S
WAUKEGAN CLEAR 73 55 53 S6 30.05R
DUPAGE AIRPORT CLEAR 72 54 53 S6 30.06R
WHEELING CLEAR 75 56 51 S7 30.07R
KANKAKEE* CLEAR 73 55 53 S7 30.10R
MORRIS* CLEAR 71 58 61 S6 30.06R
LEWIS AIRPORT* CLEAR 72 55 56 S8 30.08R
NORTHERLY ISL* N/A 78 54 43 S9 N/A
WIZ051-052-058>065-066-070>072-050300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 74 59 59 S5 30.02R
RACINE* HAZE 72 59 63 S7 30.06R VSB<1/4
BURLINGTON CLEAR 66 55 67 SW3 30.05R
WAUKESHA CLEAR 72 55 56 S3 30.05R
WEST BEND CLEAR 72 57 60 S5 30.03S
INZ001>003-010>013-019-020-050300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 77 61 57 S6 30.08R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 74 58 57 S5 30.11R
LMZ740>746-050300-
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 0130 79 180/ 18/ 18 N/A
NORTHERLY ISL 0115 79 190/ 7/ 9 N/A
CALUMET HARBOR 0130 170/ 7/ 10 N/A
BURNS HARBOR 0140 77 190/ 6/ 7 1019.3R
MICHIGAN CITY 0140 78 180/ 11/ 14 1017.0R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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