676
NZUS59 KLOT 291601
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT WED JUL 29 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>023-291700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 75 59 57 N14 30.01F
MIDWAY MOSUNNY 75 59 57 N13 30.01S
AURORA SUNNY 75 59 57 N12 30.02S
JOLIET* SUNNY 77 60 55 NE9 30.01F
WAUKEGAN SUNNY 72 59 63 NE10 30.02F
DUPAGE AIRPORT SUNNY 75 57 53 N9 30.02S
WHEELING SUNNY 74 61 63 N9 30.04S
KANKAKEE* SUNNY 75 63 66 NE5 30.02S
LEWIS AIRPORT* SUNNY 75 63 64 N9G16 30.02S
NORTHERLY ISL* N/A 74 63 68 NW5 N/A
WIZ051-052-058>065-066-070>072-291700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE SUNNY 74 57 55 NE8 30.03S
KENOSHA* SUNNY 75 58 55 NE9 30.04S
RACINE* SUNNY 74 59 59 NE9 30.05S
WEST BEND SUNNY 77 55 47 CALM 30.05S
INZ001>003-010>013-019-020-291700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 77 66 69 NE13 30.01R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOSUNNY 74 64 71 N6 30.01
LMZ740>746-291700-
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 1530 70 10/ 12/ 13 N/A
NORTHERLY ISL 1515 74 350/ 10/ 11 N/A
CALUMET HARBOR 1524 73 340/ 7/ 11 1016.6
BURNS HARBOR 1540 1016.9R
MICHIGAN CITY 1510 70 20/ 8/ 9 1014.8
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