688
NZUS59 KLOT 071001
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT FRI AUG 07 2026
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>023-071100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 69 67 93 W3 30.08S
MIDWAY CLEAR 69 69 100 CALM 30.08S
AURORA MOCLDY 64 64 100 CALM 30.08F
LANSING* FOG 68 68 100 S3 30.09F VSB<1/4
JOLIET* PTCLDY 65 65 100 CALM 30.09S FOG
WAUKEGAN CLEAR 66 66 100 W3 30.07F
DUPAGE AIRPORT CLEAR 65 65 100 CALM 30.08F
WHEELING CLEAR 69 67 93 CALM 30.09F
NORTHERLY ISL* N/A 71 68 90 SW2 N/A
WIZ051-052-058>065-066-070>072-071100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 71 68 90 SW5 30.06F
KENOSHA* CLOUDY 69 67 93 SW5 30.09F
WEST BEND CLEAR N/A N/A N/A CALM 30.07F FOG
INZ001>003-010>013-019-020-071100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* FOG 70 70 100 CALM 30.08S VSB 1/4
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO FOG 68 68 100 CALM 30.10F VSB 1/4
LMZ740>746-071100-
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 0940 72 200/ 5/ 5 N/A
NORTHERLY ISL 0915 71 200/ 3/ 5 N/A
CALUMET HARBOR 0924 71 200/ 2/ 4 1018.6
BURNS HARBOR 0940 1019.3F
MICHIGAN CITY 0940 69 140/ 8/ 10 1017.4F
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