840
NZUS59 KLOT 151958
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT THU MAY 15 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>023-152100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 90 67 46 S14G28 29.50F HX 93
MIDWAY NOT AVBL
AURORA PTSUNNY 92 68 45 S22G31 29.48F HX 96
WAUKEGAN SUNNY 77 63 61 SE12G21 29.53F
DUPAGE AIRPORT MOSUNNY 89 68 49 S18G26 29.49F HX 93
WHEELING MOSUNNY 90 68 48 S18G26 29.52F HX 94
LEWIS AIRPORT* MOSUNNY 93 70 46 S23 29.52F HX 99
NORTHERLY ISL* N/A 71 61 70 SE2 N/A
WIZ051-052-058>065-066-070>072-152100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 73 64 73 SE20G28 29.53F
WAUKESHA SUNNY 82 66 57 SE14G29 29.53F HX 85
INZ001>003-010>013-019-020-152100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 95 68 41 S14G28 29.53F HX 99
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-152100-
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 1930 76 130/ 22/ 23 N/A
NORTHERLY ISL 1930 70 110/ 3/ 5 N/A
CALUMET HARBOR 1918 87 160/ 11/ 19 999.5
BURNS HARBOR 1930 86 180/ 9/ 14 1001.4F
MICHIGAN CITY 1930 85 180/ 11/ 16 999.1F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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