640
NZUS59 KLOT 260658
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT SUN APR 26 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>023-260800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 43 39 86 NE6 30.02S
MIDWAY NOT AVBL
AURORA CLEAR 45 42 89 E9 29.98F
WAUKEGAN CLEAR 42 40 92 E7 30.02S
DUPAGE AIRPORT CLEAR 44 41 89 E8 29.99F
WHEELING PTCLDY 42 40 92 CALM 30.04S
NORTHERLY ISL* N/A 44 41 89 N6 N/A
WIZ051-052-058>065-066-070>072-260800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 41 39 93 NE8 30.04R
INZ001>003-010>013-019-020-260800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-260800-
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 0630 45 350/ 7/ 8 N/A
NORTHERLY ISL 0615 44 10/ 5/ 9 N/A
CALUMET HARBOR 0606 350/ 4/ 5 1016.4
BURNS HARBOR 0630 41 80/ 2/ 3 1017.3R
MICHIGAN CITY 0630 42 90/ 2/ 3 1016.3R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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