800
NZUS59 KLOT 102256
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT SUN MAY 10 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>023-110000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 63 23 21 NW6 30.09R
MIDWAY NOT AVBL
AURORA MOSUNNY 64 24 21 NW10 30.09R
WAUKEGAN MOSUNNY 56 34 43 SE9 30.09R
DUPAGE AIRPORT MOSUNNY 62 25 24 W10 30.09R
WHEELING PTSUNNY 61 26 26 N9G17 30.11R
MORRIS* SUNNY 66 27 22 NW9G17 30.09S
LEWIS AIRPORT* MOSUNNY 66 27 22 VRB7G18 30.10S
NORTHERLY ISL* N/A 55 39 54 SE5 N/A
WIZ051-052-058>065-066-070>072-110000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 60 26 27 NW9G18 30.09R
WAUKESHA MOSUNNY 61 28 29 NW9 30.10S
INZ001>003-010>013-019-020-110000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTSUNNY 63 28 27 NE6 30.11S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-110000-
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 2230 54 130/ 13/ 14 N/A
NORTHERLY ISL 2215 55 140/ 4/ 10 N/A
CALUMET HARBOR 2224 55 80/ 8/ 12 1019.3
BURNS HARBOR 2240 59 70/ 4/ 5 1020.7R
MICHIGAN CITY 2230 56 50/ 7/ 7 1019.2F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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