601
NZUS59 KLOT 240056
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT THU APR 23 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>023-240200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 77 51 40 S10 29.69S
MIDWAY NOT AVBL
AURORA CLEAR 75 53 46 S13 29.68S
WAUKEGAN CLEAR 75 51 43 S10 29.69R
DUPAGE AIRPORT CLEAR 73 52 47 S12 29.69S
WHEELING PTCLDY 76 51 41 S15G22 29.70S
LEWIS AIRPORT* CLEAR 77 54 44 S16G22 29.71S
NORTHERLY ISL* N/A 77 47 34 S12 N/A
WIZ051-052-058>065-066-070>072-240200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 59 50 72 SE6 29.68R
WAUKESHA CLEAR 75 54 46 S9 29.68S
INZ001>003-010>013-019-020-240200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 77 54 44 S8G16 29.72F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-240200-
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 0030 77 190/ 22/ 23 N/A
NORTHERLY ISL 0015 78 170/ 10/ 23 N/A
CALUMET HARBOR 0006 170/ 9/ 12 1006.0
BURNS HARBOR 2340 77 200/ 9/ 12 1007.8F
MICHIGAN CITY 0030 78 170/ 10/ 12 1005.1F
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