Weather Roundup
Issued by NWS Chicago, IL

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820
NZUS59 KLOT 170756
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT TUE JUN 17 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>023-170900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          MOCLDY    72  63  73 S6        29.82F
MIDWAY         NOT AVBL
AURORA         MOCLDY    71  66  84 S3        29.83F
WAUKEGAN       PTCLDY    69  60  73 SW8       29.82F
DUPAGE AIRPORT MOCLDY    71  65  81 S3        29.83F
WHEELING       PTCLDY    69  62  78 S6        29.84F
NORTHERLY ISL*   N/A     73  66  78 SW6         N/A
$$

WIZ051-052-058>065-066-070>072-170900-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      CLOUDY    70  59  68 S5        29.80F
$$

INZ001>003-010>013-019-020-170900-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
$$

LMZ740>746-170900-
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    0730            76  200/ 13/ 14   N/A
NORTHERLY ISL    0730            73  220/  5/  6   N/A
CALUMET HARBOR   0706            73  200/  6/  9 1009.9
BURNS HARBOR     0730            73  210/  7/  8 1011.2F
MICHIGAN CITY    0730            72  170/  8/ 10 1009.4F
$$

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