Weather Roundup
Issued by NWS Chicago, IL

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439
NZUS59 KLOT 031211
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT WED SEP 03 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>023-031300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          CLOUDY    64  54  69 SW7       29.83F
6HR MIN TEMP:  62; 6HR MAX TEMP:  66;

MIDWAY         NOT AVBL
AURORA         CLOUDY    60  55  83 S7        29.85F
6HR MIN TEMP:  55; 6HR MAX TEMP:  60;

LANSING*       PTCLDY    54  53  97 SW3       29.88S
JOLIET*        PTCLDY    58  57  96 CALM      29.87S
WAUKEGAN       LGT RAIN  63  58  83 W7        29.82S
6HR MIN TEMP:  59; 6HR MAX TEMP:  64; 6HR PCP:  0.05;

DUPAGE AIRPORT CLOUDY    61  55  81 SW3       29.85F
6HR MIN TEMP:  60; 6HR MAX TEMP:  64;

WHEELING       CLOUDY    65  55  70 SW6       29.85S
6HR MIN TEMP:  61; 6HR MAX TEMP:  65; 6HR PCP: TRACE;

KANKAKEE*      CLEAR     57  54  88 SW6       29.90R
MORRIS*        PTCLDY    57  55  94 SW3       29.87S
LEWIS AIRPORT* MOCLDY    59  57  94 SW5       29.87F
NORTHERLY ISL*   N/A     65  53  65 S9          N/A
$$

WIZ051-052-058>065-066-070>072-031300-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOCLDY    63  59  87 SW13      29.77F
6HR MIN TEMP:  63; 6HR MAX TEMP:  65; 6HR PCP: TRACE;

KENOSHA*       LGT RAIN  61  61 100 SW10      29.82
BURLINGTON     MOCLDY    60  58  92 SW8       29.81S
WAUKESHA       MOCLDY    63  59  88 SW12      29.80F
WEST BEND      MOCLDY    64  63  94 SW9       29.76F
$$

INZ001>003-010>013-019-020-031300-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          CLEAR     59  59 100 VRB5      29.86S
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
VALPARAISO     PTCLDY    58  54  86 SW5       29.89R
$$

LMZ740>746-031300-
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    1140            69  250/ 18/ 20   N/A
NORTHERLY ISL    1115            65  220/  5/  8   N/A
CALUMET HARBOR   1124            63  210/  4/  6 1010.1
BURNS HARBOR     1140            64  210/  6/  8 1011.9S
MICHIGAN CITY    1140            64  210/ 10/ 11 1010.1R
$$

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