466
NZUS59 KLOT 182158
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CST TUE NOV 18 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>023-182300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          CLOUDY    42  39  89 NE13      29.95F
MIDWAY         NOT AVBL
AURORA         CLOUDY    43  39  86 NE13      29.94R FOG
WAUKEGAN       LGT RAIN  40  39  97 NE14G22   30.00R FOG
DUPAGE AIRPORT CLOUDY    42  39  89 NE12      29.96R
WHEELING       CLOUDY    42  41  96 E12       29.99R FOG
LEWIS AIRPORT* CLOUDY    43  41  93 NE13      29.95S
NORTHERLY ISL*   N/A     42  38  85 E14         N/A
$$

WIZ051-052-058>065-066-070>072-182300-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      DRIZZLE   37  36  96 NE13      30.03S FOG
WAUKESHA       LGT RAIN  36  36 100 E12G20    30.04S FOG
$$

INZ001>003-010>013-019-020-182300-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          CLOUDY    43  43 100 E9        29.96R
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
$$

LMZ740>746-182300-
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    2130            43   80/ 12/ 13   N/A
NORTHERLY ISL    2115            42   90/  9/ 13   N/A
CALUMET HARBOR   2106                 50/  8/ 10 1014.3
BURNS HARBOR     2130            41   80/  4/  7 1015.6R
MICHIGAN CITY    2130            40   90/  8/ 10 1015.0R
$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURE IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY
$$