611
NZUS59 KLOT 230906
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM 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>023-231000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 52 43 71 CALM 29.91F
MIDWAY CLEAR 52 45 77 SW3 29.92S
AURORA CLEAR 48 46 93 E3 29.91F
LANSING* CLEAR 47 45 92 CALM 29.94S FOG
JOLIET* CLEAR 49 49 99 CALM 29.93F FOG
WAUKEGAN CLEAR 49 41 74 SW5 29.90F
DUPAGE AIRPORT CLEAR 50 43 77 CALM 29.91F
WHEELING CLEAR 52 42 69 CALM 29.92F
MORRIS* CLEAR 53 49 85 CALM 29.92F
LEWIS AIRPORT* MOCLDY 50 48 93 SE6 29.93S FOG
NORTHERLY ISL* N/A 55 47 74 SW2 N/A
WIZ051-052-058>065-066-070>072-231000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 49 36 61 SW3 29.89F
KENOSHA* CLEAR 47 38 71 CALM 29.91F
RACINE* CLEAR 48 40 73 SW5 29.91F
BURLINGTON CLEAR 46 39 77 CALM 29.91F
WAUKESHA CLEAR 50 34 53 CALM 29.91F
WEST BEND CLEAR 52 34 50 CALM 29.89F
INZ001>003-010>013-019-020-231000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-231000-
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 0840 53 180/ 11/ 12 N/A
NORTHERLY ISL 0815 51 190/ 6 N/A
CALUMET HARBOR 0830 50 200/ 2/ 3 1012.9F
BURNS HARBOR 0840 51 210/ 2/ 3 1014.2S
MICHIGAN CITY 0840 46 240/ 3/ 4 1013.2S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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