National Weather Service

Weather Roundup
Issued by NWS Chicago, IL
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035
NZUS59 KLOT 250701
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CST TUE NOV 25 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>023-250800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          CLOUDY    47  44  90 CALM      29.85F
MIDWAY         CLOUDY    49  45  86 CALM      29.86F
AURORA         CLOUDY    46  46 100 NE5       29.84F FOG
LANSING*       CLOUDY    47  42  81 S6        29.86F
JOLIET*        CLOUDY    49  48  95 CALM      29.85F
WAUKEGAN       CLOUDY    46  44  93 CALM      29.85F
DUPAGE AIRPORT CLOUDY    46  45  96 CALM      29.85F
WHEELING       CLOUDY    47  45  93 CALM      29.86F
MORRIS*        CLOUDY    47  47 100 CALM      29.83F FOG
LEWIS AIRPORT* CLOUDY    46  46 100 CALM      29.85F
NORTHERLY ISL*   N/A     48  43  82 S2          N/A
$$

WIZ051-052-058>065-066-070>072-250800-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      DRIZZLE   46  44  93 S3        29.85F FOG
RACINE*        CLOUDY    46  44  93 CALM      29.87F FOG
BURLINGTON     CLOUDY    44  43  95 CALM      29.85F
WAUKESHA       CLOUDY    45  43  93 CALM      29.86F FOG
WEST BEND      CLOUDY    46  45  93 S3        29.85S FOG
$$

INZ001>003-010>013-019-020-250800-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          CLOUDY    50  50 100 S8        29.84F
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
VALPARAISO     CLOUDY    47  45  93 SE7       29.87F
$$

LMZ740>746-250800-
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            49  130/  1/  2   N/A
NORTHERLY ISL    0615            48  170/  3/  7   N/A
CALUMET HARBOR   0624            49  170/  3/  5 1010.6
BURNS HARBOR     0640            50  160/  7/ 11 1011.5F
MICHIGAN CITY    0640            49  140/  7/  9 1010.8F
$$

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