Weather Roundup
Issued by NWS Chicago, IL

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116
NZUS59 KLOT 171501
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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>023-171600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          MOSUNNY   83  69  62 SW15G23   29.80F HX  86
MIDWAY         MOSUNNY   83  69  62 W13       29.82F HX  86
AURORA         SUNNY     84  69  60 SW13      29.83S HX  88
LANSING*       SUNNY     81  71  73 SW12      29.85S HX  85
JOLIET*        MOSUNNY   83  71  67 W7        29.84F HX  88
WAUKEGAN       MOSUNNY   84  69  60 SW13      29.79F HX  88
DUPAGE AIRPORT SUNNY     83  69  62 SW15      29.82F HX  86
WHEELING       SUNNY     83  70  64 SW10      29.81F HX  87
KANKAKEE*      SUNNY     80  71  74 SW10      29.87S HX  83
MORRIS*        SUNNY     82  71  69 SW9       29.83F HX  87
LEWIS AIRPORT* SUNNY     82  73  74 SW12G17   29.85S HX  88
NORTHERLY ISL*   N/A     81  66  60 SW7         N/A  HX  83
$$

WIZ051-052-058>065-066-070>072-171600-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOSUNNY   82  66  58 SW13      29.77S HX  84
KENOSHA*       SUNNY     86  69  56 SW13      29.80S HX  90
RACINE*        SUNNY     83  69  62 SW14G22   29.80S HX  86
WAUKESHA       SUNNY     81  66  61 W12       29.81S HX  83
WEST BEND      SUNNY     82  68  61 W12G18    29.78S HX  85
$$

INZ001>003-010>013-019-020-171600-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          SUNNY     84  75  74 SW7       29.83S HX  92
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
VALPARAISO     SUNNY     79  70  74 SW10      29.86F HX  82
$$

LMZ740>746-171600-
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    1440            80  190/  9/ 11   N/A
NORTHERLY ISL    1430            80  240/  6/ 11   N/A
CALUMET HARBOR   1424            78  190/  8/ 11 1009.1
BURNS HARBOR     1440            78  210/  7/  9 1011.2S
MICHIGAN CITY    1440            78  200/  8/  9 1008.8F
$$

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