186
NZUS59 KLOT 302206
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT WED JUL 30 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>023-302300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          PTSUNNY   74  68  81 NE16      30.04F
MIDWAY         PTSUNNY   77  69  76 NE14G23   30.04F
AURORA         PTSUNNY   77  69  76 E13       30.04S
LANSING*       PTSUNNY   73  72  98 NE8       30.04F
JOLIET*        PTSUNNY   77  72  85 NE10G20   30.03F
WAUKEGAN       LGT RAIN  71  67  87 NE10G26   30.07F FOG
DUPAGE AIRPORT PTSUNNY   77  69  76 NE16      30.04S
WHEELING       PTSUNNY   75  69  81 NE12      30.07F
KANKAKEE*      CLOUDY    74  72  93 E9        30.03F
MORRIS*        PTSUNNY   75  71  86 E12       30.03S
LEWIS AIRPORT* PTSUNNY   77  75  94 NE14      30.04F
$$

WIZ051-052-058>065-066-070>072-302300-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      RAIN      65  64  97 NE13      30.12S FOG
KENOSHA*       LGT RAIN  68  68 100 NE12G20   30.11
RACINE*        HVY RAIN  69  66  90 NE16G23   30.13F FOG
BURLINGTON     CLOUDY    64  63  97 NE8G17    30.13R
WAUKESHA       RAIN      66 N/A N/A NE9       30.16R
WEST BEND      LGT RAIN  64  64 100 NE7       30.17S
$$

INZ001>003-010>013-019-020-302300-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          PTSUNNY   75  75 100 E8        30.04F
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
VALPARAISO     LGT RAIN  73  71  93 NE7       30.04F
$$

LMZ740>746-302300-
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    2140            78   50/ 23/ 24   N/A
NORTHERLY ISL    2130            74   50/ 13/ 14   N/A
CALUMET HARBOR   2124            74   30/  9/ 13 1016.7
BURNS HARBOR     2140            73   70/  3/  4 1018.3F
MICHIGAN CITY    2140            74   40/ 13/ 15 1016.2F
$$

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