513
NZUS59 KLOT 091606
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT SUN AUG 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>023-091700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 81 70 69 S10 29.98S HX 84
MIDWAY PTSUNNY 81 71 71 S13 29.99S HX 85
AURORA PTSUNNY 80 73 79 S10 29.98F HX 84
LANSING* MOSUNNY 81 72 74 S12 30.01S HX 84
JOLIET* MOSUNNY 83 76 80 S9 30.00S HX 90
WAUKEGAN PTSUNNY 76 68 76 SE7 29.98F
DUPAGE AIRPORT PTSUNNY 80 72 76 S10 29.98F HX 84
WHEELING PTSUNNY 80 70 71 S10 29.99F HX 83
NORTHERLY ISL* N/A 80 68 66 S14 N/A HX 83
WIZ051-052-058>065-066-070>072-091700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE LGT RAIN 73 64 73 SE7 29.98S
KENOSHA* PTSUNNY 74 67 78 S8 29.99F
INZ001>003-010>013-019-020-091700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 82 81 94 S8G17 30.00F HX 95
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO SUNNY 81 72 74 S12 30.04F HX 85
LMZ740>746-091700-
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 1540 77 170/ 11/ 11 N/A
NORTHERLY ISL 1515 80 160/ 7/ 11 N/A
CALUMET HARBOR 1524 80 170/ 9/ 12 1015.8
BURNS HARBOR 1540 1016.6F
MICHIGAN CITY 1540 79 170/ 10/ 13 1014.7F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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