809
NZUS59 KLOT 311202
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM 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>023-311300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 55 49 80 N5 30.25R
6HR MIN TEMP: 54; 6HR MAX TEMP: 61;
MIDWAY PTCLDY 59 52 77 CALM 30.26R
6HR MIN TEMP: 58; 6HR MAX TEMP: 65;
AURORA PTCLDY 53 50 89 CALM 30.26R
6HR MIN TEMP: 50; 6HR MAX TEMP: 60;
LANSING* CLEAR 50 50 100 CALM 30.26R
JOLIET* CLEAR 54 54 100 CALM 30.26R
WAUKEGAN CLEAR 53 49 86 N3 30.26R
6HR MIN TEMP: 46; 6HR MAX TEMP: 53;
DUPAGE AIRPORT CLEAR 52 49 89 N3 30.26R
6HR MIN TEMP: 49; 6HR MAX TEMP: 60;
WHEELING CLEAR 54 50 86 CALM 30.28R
6HR MIN TEMP: 50; 6HR MAX TEMP: 57;
MORRIS* CLEAR 54 54 100 E3 30.25R
LEWIS AIRPORT* CLEAR 57 57 100 E5 30.26R
NORTHERLY ISL* N/A 63 55 75 W5 N/A
WIZ051-052-058>065-066-070>072-311300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 54 50 86 NW6 30.27R
6HR MIN TEMP: 52; 6HR MAX TEMP: 57;
KENOSHA* CLEAR 48 48 100 NE3 30.27
RACINE* CLEAR 52 50 93 NW3 30.29R
WAUKESHA CLEAR 50 50 100 CALM 30.30R
WEST BEND CLEAR 46 46 100 CALM 30.30R
INZ001>003-010>013-019-020-311300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 54 54 100 CALM 30.25R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 52 50 93 CALM 30.26R
LMZ740>746-311300-
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 1140 67 120/ 6/ 8 N/A
NORTHERLY ISL 1130 62 270/ 3/ 5 N/A
CALUMET HARBOR 1124 58 250/ 1/ 2 1023.0
BURNS HARBOR 1140 60 210/ 4/ 6 1024.7R
MICHIGAN CITY 1140 57 140/ 9/ 9 1023.7R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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