168
NZUS59 KLOT 010256
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT SUN AUG 31 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>023-010400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 66 55 67 E6 30.25R
MIDWAY NOT AVBL
AURORA CLEAR 61 55 81 NE3 30.25R
WAUKEGAN CLEAR 57 53 86 N3 30.25S
DUPAGE AIRPORT CLEAR 60 54 80 CALM 30.25S
WHEELING CLEAR 61 55 81 CALM 30.27R
NORTHERLY ISL* N/A 68 55 63 NE7 N/A
WIZ051-052-058>065-066-070>072-010400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 61 54 77 CALM 30.26S
INZ001>003-010>013-019-020-010400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 66 63 88 NE5 30.24
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-010400-
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 0230 70 50/ 11/ 12 N/A
NORTHERLY ISL 0215 67 30/ 4/ 6 N/A
CALUMET HARBOR 0206 69 20/ 5/ 7 1023.2
BURNS HARBOR 0240 70 50/ 7/ 8 1024.7S
MICHIGAN CITY 0230 70 40/ 13/ 14 1022.7F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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