686
NZUS59 KLOT 020308
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT MON SEP 01 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>023-020400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 68 55 63 E7 30.17S
MIDWAY CLEAR 70 55 59 E5 30.17S
AURORA CLEAR 59 52 77 CALM 30.18R
LANSING* CLEAR 65 58 79 NE3 30.18S
JOLIET* CLEAR 62 55 76 E3 30.18R
WAUKEGAN CLEAR 60 55 83 NE3 30.17F
DUPAGE AIRPORT CLEAR 62 51 67 E3 30.17S
WHEELING CLEAR 63 56 78 CALM 30.19S
MORRIS* CLEAR 59 54 84 CALM 30.17R
LEWIS AIRPORT* CLEAR 64 57 77 E8 30.18S
NORTHERLY ISL* N/A 68 57 68 NE8 N/A
WIZ051-052-058>065-066-070>072-020400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 62 56 80 CALM 30.17F
RACINE* CLEAR 58 56 93 CALM 30.20S
BURLINGTON CLEAR 53 53 97 CALM 30.19S
WAUKESHA CLEAR 57 52 82 CALM 30.20S
WEST BEND CLEAR 59 59 100 CALM 30.19F
INZ001>003-010>013-019-020-020400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 68 64 88 NE6 30.17S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 63 58 83 N5 30.18S
LMZ740>746-020400-
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 0240 71 50/ 9/ 10 N/A
NORTHERLY ISL 0230 68 40/ 6/ 7 N/A
CALUMET HARBOR 0230 69 360/ 3/ 6 1020.7S
BURNS HARBOR 0240 71 40/ 7/ 8 1022.4R
MICHIGAN CITY 0240 70 30/ 13/ 14 1020.2F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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