304
NZUS59 KLOT 272303
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT MON OCT 27 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>023-280000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 54 39 57 E14 30.13S
MIDWAY MOCLDY 56 38 50 E10 30.14S
AURORA CLEAR 52 41 66 NE9 30.13R
LANSING* PTCLDY 54 31 41 E8 30.13S
JOLIET* PTCLDY 55 40 57 NE7 30.13R
WAUKEGAN CLEAR 51 37 58 E12 30.15F
DUPAGE AIRPORT PTCLDY 52 41 66 NE7 30.14R
WHEELING PTCLDY 54 38 54 E9 30.16R
MORRIS* PTCLDY 54 40 59 E6 30.11R
LEWIS AIRPORT* CLEAR 54 39 58 NE13G24 30.13S
NORTHERLY ISL* N/A 55 42 61 NE10 N/A
WIZ051-052-058>065-066-070>072-280000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 49 35 58 E12 30.19S
KENOSHA* CLEAR 48 37 66 E13 30.17F
RACINE* CLEAR 51 35 54 E12 30.20S
BURLINGTON CLEAR 47 34 60 NE6 30.18S
WAUKESHA CLEAR 48 37 66 E12 30.20S
WEST BEND CLEAR 48 37 66 E5 30.21S
INZ001>003-010>013-019-020-280000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 55 41 58 E13 30.13R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTCLDY 52 37 56 E7 30.14S
LMZ740>746-280000-
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 2240 56 80/ 13/ 15 N/A
NORTHERLY ISL 2215 55 60/ 15/ 16 N/A
CALUMET HARBOR 2224 56 50/ 13/ 17 1019.4
BURNS HARBOR 2240 56 70/ 6/ 7 1021.3R
MICHIGAN CITY 2240 56 70/ 6/ 7 1020.0R
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