720
NZUS59 KLOT 040301
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT MON AUG 03 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>023-040400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 72 62 71 SE3 30.00R
MIDWAY PTCLDY 74 64 71 E7 30.00R
AURORA CLEAR 67 65 93 CALM 30.00R
LANSING* CLEAR 72 63 75 CALM 30.01S
JOLIET* PTCLDY 72 69 90 CALM 30.00S
WAUKEGAN PTCLDY 66 65 96 SE3 30.00R
DUPAGE AIRPORT CLEAR 71 63 75 E6 30.00R
WHEELING PTCLDY 70 64 81 CALM 30.02R
KANKAKEE* CLEAR 70 68 95 SE3 30.02S
NORTHERLY ISL* N/A 70 66 87 SE2 N/A
WIZ051-052-058>065-066-070>072-040400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 69 62 78 S5 30.00R
KENOSHA* CLEAR 69 63 81 SE5 30.02R
WEST BEND CLEAR N/A N/A N/A CALM 30.01R
INZ001>003-010>013-019-020-040400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 73 73 100 CALM 30.00R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 66 65 96 E5 30.03R
LMZ740>746-040400-
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 0240 73 110/ 9/ 9 N/A
NORTHERLY ISL 0215 70 CALM / 5 N/A
CALUMET HARBOR 0230 73 100/ 5/ 7 1016.3R
BURNS HARBOR 0240 1016.9R
MICHIGAN CITY 0240 72 80/ 2/ 2 1015.0R
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