260
NZUS59 KLOT 271601
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT THU AUG 27 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>023-271700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 78 60 53 N5 30.01R
MIDWAY MOSUNNY 78 59 51 N8 30.02R
AURORA SUNNY 76 62 62 VRB5 30.03R
LANSING* SUNNY 76 59 54 N7 30.03R
JOLIET* MOSUNNY 79 64 59 NE6 30.04R HX 81
WAUKEGAN SUNNY 76 62 62 NW7 30.01S
DUPAGE AIRPORT NOT AVBL
WHEELING MOSUNNY 77 61 57 N9 30.03R
LEWIS AIRPORT* MOSUNNY 77 66 69 VRB5 30.03R
NORTHERLY ISL* N/A 77 61 57 N8 N/A
WIZ051-052-058>065-066-070>072-271700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 75 60 59 NE9 30.01R
KENOSHA* SUNNY 76 63 64 N6 30.04R
INZ001>003-010>013-019-020-271700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 79 64 61 N7 30.02R HX 81
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO SUNNY 76 65 68 N8 30.03R
LMZ740>746-271700-
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 NOT AVBL
NORTHERLY ISL 1515 78 360/ 3/ 9 N/A
CALUMET HARBOR 1524 75 350/ 4/ 8 1016.6
BURNS HARBOR NOT AVBL
MICHIGAN CITY NOT AVBL
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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