579
NZUS59 KLOT 091558
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT SAT MAY 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 66 47 50 W12 29.65R
MIDWAY NOT AVBL
AURORA SUNNY 68 47 46 W13G22 29.66S
WAUKEGAN MOSUNNY 65 43 44 W12 29.63R
DUPAGE AIRPORT SUNNY 67 52 58 SW13 29.65F
WHEELING MOSUNNY 66 45 46 W9 29.66R
MORRIS* SUNNY 66 50 55 SW8 29.68S
LEWIS AIRPORT* SUNNY 66 52 59 SW12 29.68S
NORTHERLY ISL* N/A 64 47 53 SW10 N/A
WIZ051-052-058>065-066-070>072-091700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 63 31 30 NW10 29.63R
WAUKESHA SUNNY 63 34 34 W14 29.64R
INZ001>003-010>013-019-020-091700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
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 1530 62 250/ 11/ 13 N/A
NORTHERLY ISL 1515 62 240/ 12/ 13 N/A
CALUMET HARBOR 1512 200/ 11/ 15 1004.3
BURNS HARBOR 1540 61 250/ 7/ 11 1005.4R
MICHIGAN CITY 1530 56 250/ 14/ 15 1003.5S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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