Weather Roundup
Issued by NWS Chicago, IL

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342
NZUS59 KLOT 242308
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT SAT MAY 24 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>023-250000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          PTSUNNY   60  42  51 E10       30.20R
MIDWAY         PTSUNNY   59  41  51 NE13      30.21R
AURORA         CLOUDY    68  46  45 E14       30.16S
LANSING*       SUNNY     59  45  59 NE12      30.21S
JOLIET*        MOSUNNY   66  47  50 E10       30.17S
WAUKEGAN       PTSUNNY   54  42  64 E10       30.22S
DUPAGE AIRPORT CLOUDY    63  42  46 NE14      30.18R
WHEELING       SUNNY     58  41  53 VRB7      30.23R
KANKAKEE*      PTSUNNY   70  42  36 N3        30.17S
MORRIS*        CLOUDY    69  44  39 CALM      30.14F
LEWIS AIRPORT* MOSUNNY   64  46  52 NE14      30.19R
NORTHERLY ISL*   N/A     52  43  71 NE14        N/A
$$

WIZ051-052-058>065-066-070>072-250000-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      PTSUNNY   53  42  66 E9        30.23S
KENOSHA*       CLOUDY    57  43  59 E9        30.23R
RACINE*        PTSUNNY   55  43  63 SE7       30.25S
BURLINGTON     CLOUDY    57  42  57 E10       30.22R
WAUKESHA       PTSUNNY   57  43  58 E9        30.23R
WEST BEND      PTSUNNY   59  43  55 SE7       30.23S
$$

INZ001>003-010>013-019-020-250000-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          SUNNY     59  46  63 NE17      30.20S
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
VALPARAISO     SUNNY     64  41  42 NE9       30.20R
$$

LMZ740>746-250000-
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    2240            54   70/ 17/ 19   N/A
NORTHERLY ISL    2215            53   70/ 12/ 16   N/A
CALUMET HARBOR   2230            54   40/ 11/ 16 1022.1R
BURNS HARBOR     2240            54   60/ 11/ 12 1023.4S
MICHIGAN CITY    2240            53   40/ 18/ 19 1022.5S
$$

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