458
NZUS59 KLOT 220701
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT TUE SEP 22 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>023-220800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 59 51 75 E12 30.21R
MIDWAY CLOUDY 58 50 75 E13 30.21R
AURORA MOCLDY 59 53 80 E9 30.20S
LANSING* CLOUDY 56 49 77 E10 30.20S
JOLIET* CLOUDY 60 53 79 E7 30.20S
WAUKEGAN CLOUDY 58 50 75 E9 30.24R
DUPAGE AIRPORT CLOUDY 59 51 75 E12 30.21R
WHEELING CLOUDY 58 51 78 VRB6 30.24R
LEWIS AIRPORT* CLOUDY 57 54 88 NE14 30.20F
NORTHERLY ISL* N/A 58 50 75 E17 N/A
WIZ051-052-058>065-066-070>072-220800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 56 48 74 NE10 30.26R
KENOSHA* LGT RAIN 57 51 80 E9 30.26R
RACINE* CLOUDY 57 50 77 E12 30.27R
WAUKESHA CLOUDY 55 48 76 E8 30.26S
WEST BEND CLOUDY 54 45 71 E9 30.29R
INZ001>003-010>013-019-020-220800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 57 57 100 E14 30.19F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOCLDY 53 48 83 E7 30.21R
LMZ740>746-220800-
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 0640 59 90/ 21/ 23 N/A
NORTHERLY ISL 0615 58 80/ 16/ 19 N/A
CALUMET HARBOR 0624 58 60/ 16/ 20 1022.8
BURNS HARBOR NOT AVBL
MICHIGAN CITY 0640 54 60/ 8/ 10 1022.6S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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