Weather Roundup
Issued by NWS Chicago, IL

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769
NZUS59 KLOT 021202
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT SAT AUG 02 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>023-021300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          PTSUNNY   61  56  83 N7        30.36S
6HR MIN TEMP:  59; 6HR MAX TEMP:  63;

MIDWAY         PTSUNNY   65  55  70 NW3       30.36S
6HR MIN TEMP:  62; 6HR MAX TEMP:  65;

AURORA         MOSUNNY   60  55  83 NE7       30.37S HAZE
6HR MIN TEMP:  51; 6HR MAX TEMP:  60;

LANSING*       PTSUNNY   57  57  99 CALM      30.37S
JOLIET*        PTSUNNY   61  57  88 CALM      30.36F
WAUKEGAN       MOSUNNY   60  32  34 N5        30.37S
6HR MIN TEMP:  55; 6HR MAX TEMP:  60;

DUPAGE AIRPORT MOSUNNY   59  54  83 N3        30.37S HAZE
6HR MIN TEMP:  54; 6HR MAX TEMP:  59;

WHEELING       MOSUNNY   62  56  80 CALM      30.38S
6HR MIN TEMP:  58; 6HR MAX TEMP:  62;

MORRIS*        PTSUNNY   56  55  97 CALM      30.36R
LEWIS AIRPORT* SUNNY     61  61 100 N5        30.37S
NORTHERLY ISL*   N/A     70  55  59 E7          N/A
$$

WIZ051-052-058>065-066-070>072-021300-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      PTSUNNY   59  52  77 NW3       30.38S
6HR MIN TEMP:  56; 6HR MAX TEMP:  63;

KENOSHA*       SUNNY     57  57 100 CALM      30.39  SMOKE
RACINE*        MOSUNNY   59  54  83 NW3       30.40S
WAUKESHA       SUNNY     55  54  94 CALM      30.41S
WEST BEND      MOSUNNY   54  54 100 CALM      30.40S
$$

INZ001>003-010>013-019-020-021300-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          SUNNY     61  61 100 CALM      30.35F
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
VALPARAISO     PTSUNNY   61  55  81 CALM      30.37S
$$

LMZ740>746-021300-
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            76   90/  8/  9   N/A
NORTHERLY ISL    1130            69   70/  5/  9   N/A
CALUMET HARBOR   1124            70   60/  5/  7 1026.8
BURNS HARBOR     1140            64   CALM  /  1 1028.4S
MICHIGAN CITY    1130            61   60/  3/  4 1027.2S
$$

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