500
NZUS59 KLOT 140258
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT SAT SEP 13 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>023-140400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 70 65 84 E5 30.00S
MIDWAY NOT AVBL
AURORA PTCLDY 69 64 84 E5 29.99S
WAUKEGAN CLEAR 65 63 93 CALM 30.01S FOG
DUPAGE AIRPORT PTCLDY 71 63 75 E3 30.00S
WHEELING CLEAR 69 65 86 CALM 30.01F
WIZ051-052-058>065-066-070>072-140400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 65 64 97 CALM 30.02R
INZ001>003-010>013-019-020-140400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 70 70 100 CALM 30.01R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-140400-
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 0230 71 120/ 10/ 11 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 0200 71 110/ 2/ 3 1015.1
BURNS HARBOR 0240 69 150/ 5/ 9 1016.3F
MICHIGAN CITY 0230 67 70/ 5/ 6 1015.2S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page