003
NZUS59 KLOT 181101
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT SUN MAY 18 2025
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>023-181200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 51 44 77 W5 29.90R
MIDWAY NOT AVBL
AURORA PTCLDY 49 42 77 NW8 29.93R
WAUKEGAN PTCLDY 52 44 74 NW8 29.89S
DUPAGE AIRPORT CLEAR 50 43 77 W6 29.91R
WHEELING MOCLDY 52 45 77 NW10 29.91R
LEWIS AIRPORT* CLEAR 52 46 82 W5 29.93R
NORTHERLY ISL* N/A 54 44 69 W8 N/A
WIZ051-052-058>065-066-070>072-181200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 52 46 80 NW9 29.90S
WAUKESHA CLOUDY 52 46 82 NW6 29.93R
INZ001>003-010>013-019-020-181200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-181200-
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 1030 57 330/ 17/ 19 N/A
NORTHERLY ISL 1030 54 300/ 4/ 13 N/A
CALUMET HARBOR 1006 54 290/ 6/ 9 1011.3
BURNS HARBOR 1040 53 330/ 4/ 6 1013.2
MICHIGAN CITY 1030 51 330/ 13/ 14 1011.6R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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