846
NZUS59 KLOT 100056
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT MON MAR 09 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>023-100200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 64 55 72 S8G21 29.72R
MIDWAY NOT AVBL
AURORA CLEAR 62 56 80 S10 29.72R
WAUKEGAN MOCLDY 60 49 66 S8 29.71R
DUPAGE AIRPORT CLEAR 63 55 75 S14 29.72R
WHEELING PTCLDY 64 55 72 S12 29.74R
LEWIS AIRPORT* PTCLDY 63 57 82 S12 29.75R
NORTHERLY ISL* N/A 61 53 75 S15 N/A
WIZ051-052-058>065-066-070>072-100200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 62 46 55 SW3 29.69R
WAUKESHA CLEAR 61 45 55 CALM 29.71R
INZ001>003-010>013-019-020-100200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 61 61 100 S12G21 29.75R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOCLDY 58 55 90 S8 29.79R
LMZ740>746-100200-
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 0040 59 190/ 16/ 17 N/A
NORTHERLY ISL 0015 62 170/ 14/ 22 N/A
CALUMET HARBOR 0006 170/ 12/ 17 1006.7
BURNS HARBOR 0040 60 190/ 7/ 10 1008.5R
MICHIGAN CITY 0040 61 180/ 11/ 14 1006.8R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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