Weather Roundup
Issued by NWS Chicago, IL

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070
NZUS59 KLOT 220601
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CST SAT NOV 22 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>023-220700-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          MOCLDY    37  28  70 N6        30.01R
6HR MIN TEMP:  37; 6HR MAX TEMP:  44;

MIDWAY         CLOUDY    43  31  62 N7        30.01R
6HR MIN TEMP:  43; 6HR MAX TEMP:  45;

AURORA         MOCLDY    38  31  76 N5        30.01S
6HR MIN TEMP:  38; 6HR MAX TEMP:  43;

LANSING*       MOCLDY    43  33  68 N5        30.01S
JOLIET*        MOCLDY    43  36  74 N5        30.02S
WAUKEGAN       MOCLDY    36  28  73 CALM      30.01R
6HR MIN TEMP:  36; 6HR MAX TEMP:  42;

DUPAGE AIRPORT MOCLDY    35  28  75 N5        30.01S WCI  31
6HR MIN TEMP:  35; 6HR MAX TEMP:  44;

WHEELING       MOCLDY    37  28  70 N5        30.03R
6HR MIN TEMP:  37; 6HR MAX TEMP:  44;

MORRIS*        MOCLDY    40  38  93 CALM      30.01S
NORTHERLY ISL*   N/A     43  34  70 N6          N/A
$$

WIZ051-052-058>065-066-070>072-220700-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      PTCLDY    34  27  75 NW6       30.02R WCI  29
6HR MIN TEMP:  34; 6HR MAX TEMP:  43;

RACINE*        PTCLDY    34  28  79 NW6       30.04R WCI  29
WEST BEND      CLEAR     28  28 100 CALM      30.03S
$$

INZ001>003-010>013-019-020-220700-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
VALPARAISO     CLOUDY    42  38  85 N3        29.99S
$$

LMZ740>746-220700-
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    0540            45  350/ 10/ 11   N/A
NORTHERLY ISL    0515            44  330/  6/ 11   N/A
CALUMET HARBOR   0524            44  320/  5/  8 1015.6
BURNS HARBOR     0540            46   30/  6/  8 1016.3R
MICHIGAN CITY    0540            46   10/ 14/ 15 1015.1R
$$

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