447
NZUS59 KLOT 120701
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT FRI SEP 12 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>023-120800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 64 61 90 NE6 30.20F
MIDWAY CLEAR 67 60 78 NE5 30.21R
AURORA MOCLDY 61 59 93 NE3 30.21S FOG
LANSING* FOG 56 55 99 CALM 30.21S VSB 1
JOLIET* CLEAR 63 63 98 CALM 30.21S
WAUKEGAN FOG 58 56 93 CALM 30.21F VSB 3/4
DUPAGE AIRPORT MOCLDY 60 58 92 N3 30.21S FOG
WHEELING CLEAR 61 59 93 CALM 30.22F
MORRIS* MOCLDY 57 57 100 CALM 30.20S FOG
WIZ051-052-058>065-066-070>072-120800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 61 59 93 NE3 30.21F
RACINE* CLEAR 58 58 100 CALM 30.24S FOG
BURLINGTON CLOUDY 58 57 96 CALM 30.23S
WEST BEND FOG 55 55 100 CALM 30.24S VSB 1/4
INZ001>003-010>013-019-020-120800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 61 61 100 CALM 30.20S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 56 53 90 CALM 30.21S
LMZ740>746-120800-
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 0640 68 50/ 7/ 8 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 0624 67 30/ 5/ 6 1021.9
BURNS HARBOR 0640 66 90/ 3/ 4 1023.4S
MICHIGAN CITY 0600 65 60/ 4/ 4 1021.7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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