853
NZUS59 KLOT 180701
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT FRI JUL 18 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>023-180800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 59 54 83 N7 30.11S
MIDWAY PTCLDY 64 54 69 NE6 30.10F
AURORA CLEAR 59 54 83 CALM 30.12S
WAUKEGAN CLOUDY 59 54 83 NW3 30.13S
DUPAGE AIRPORT CLEAR 58 53 84 N6 30.11F
WHEELING CLOUDY 62 55 77 N5 30.13F
NORTHERLY ISL* N/A 63 55 75 N7 N/A
WIZ051-052-058>065-066-070>072-180800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 60 54 80 NE3 30.12S
RACINE* PTCLDY 59 54 83 NE3 30.15S
INZ001>003-010>013-019-020-180800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-180800-
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 71 50/ 5/ 6 N/A
NORTHERLY ISL 0630 64 60/ 5/ 9 N/A
CALUMET HARBOR 0624 64 350/ 4/ 5 1018.6
BURNS HARBOR 0640 67 40/ 5/ 6 1020.0F
MICHIGAN CITY 0640 66 120/ 4/ 5 1017.8F
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