089
NZUS59 KLOT 180012
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT THU SEP 17 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>023-180100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 68 66 93 N13 30.19S FOG
6HR MIN TEMP: 68; 6HR MAX TEMP: 80;
MIDWAY CLOUDY 70 68 93 NE13 30.19R FOG
6HR MIN TEMP: 70; 6HR MAX TEMP: 82;
AURORA CLOUDY 73 70 90 NE9 30.18R
6HR MIN TEMP: 73; 6HR MAX TEMP: 84;
LANSING* CLOUDY 70 69 95 N5 30.19R FOG
JOLIET* MOCLDY 76 73 88 NE10 30.17R
WAUKEGAN CLOUDY 65 64 97 NE8 30.21R FOG
6HR MIN TEMP: 65; 6HR MAX TEMP: 70; 6HR PCP: 0.02;
DUPAGE AIRPORT CLOUDY 70 68 93 NE9 30.20R
6HR MIN TEMP: 70; 6HR MAX TEMP: 81;
WHEELING CLOUDY 67 65 93 NE9 30.22R
6HR MIN TEMP: 67; 6HR MAX TEMP: 76;
KANKAKEE* PTCLDY 77 73 87 NE10 30.16R
NORTHERLY ISL* N/A 68 66 93 N8 N/A
WIZ051-052-058>065-066-070>072-180100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 63 62 97 NE7 30.22S
6HR MIN TEMP: 63; 6HR MAX TEMP: 65; 6HR PCP: 0.03;
KENOSHA* CLOUDY 64 63 96 NE7 30.23R
RACINE* CLOUDY 63 62 97 N9 30.24R
BURLINGTON CLOUDY 65 64 94 NE6 30.23R
WEST BEND CLOUDY 64 61 88 CALM 30.25R
INZ001>003-010>013-019-020-180100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 72 72 100 N7 30.18R FOG
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTCLDY 72 70 93 NE5 30.17S
LMZ740>746-180100-
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 NOT AVBL
NORTHERLY ISL 2315 68 350/ 8/ 12 N/A
CALUMET HARBOR 2324 70 360/ 6/ 10 1022.2
BURNS HARBOR NOT AVBL
MICHIGAN CITY NOT AVBL
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page