Weather Roundup
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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NZUS59 KLOT 300901
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT SAT AUG 30 2025
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>023-301000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 64 52 64 E6 30.12R
MIDWAY CLOUDY 65 54 67 SE6 30.13R
AURORA MOCLDY 59 55 87 CALM 30.14R
LANSING* CLOUDY 59 56 89 E3 30.14S
WAUKEGAN CLOUDY 61 55 81 CALM 30.13S
DUPAGE AIRPORT CLOUDY 61 55 81 CALM 30.13R
WHEELING CLOUDY 64 53 67 CALM 30.15R
MORRIS* CLOUDY 58 57 94 CALM 30.13R
NORTHERLY ISL* N/A 65 55 70 E6 N/A
$$
WIZ051-052-058>065-066-070>072-301000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 63 53 70 E8 30.13S
RACINE* MOCLDY 61 51 70 E5 30.16R
WEST BEND CLOUDY 57 55 94 CALM 30.16S
$$
INZ001>003-010>013-019-020-301000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTCLDY 55 52 89 E5 30.14S
$$
LMZ740>746-301000-
SOUTHERN LAKE MICHIGAN
STATION/POSITION TIME SKY/WX TEMP WIND PRES VSBY
AIR DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB) (MI)
HARRISON CRIB 0840 66 90/ 8/ 9 N/A
NORTHERLY ISL 0830 65 60/ 6/ 8 N/A
CALUMET HARBOR 0824 65 50/ 5/ 8 1019.2
BURNS HARBOR 0840 60 80/ 4/ 5 1021.3R
MICHIGAN CITY 0840 58 110/ 8/ 9 1019.6S
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$