Weather Roundup
Issued by NWS Chicago, IL

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494
NZUS59 KLOT 162009
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT SAT AUG 16 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>023-162100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          PTSUNNY   93  71  48 W8        30.03S HX 100
MIDWAY         PTSUNNY   94  71  47 CALM      30.03F HX 101
AURORA         PTSUNNY   92  74  55 SW5       30.04F HX 101
LANSING*       PTSUNNY   92  74  56 CALM      30.04F HX 102
JOLIET*        PTSUNNY   93  75  55 CALM      30.04F HX 103
WAUKEGAN       CLOUDY    88  73  61 NE8       30.06R HX  95
DUPAGE AIRPORT PTSUNNY   94  71  47 W3        30.03F HX 101
WHEELING       PTSUNNY   92  72  51 N7        30.05S HX  99
KANKAKEE*      MOSUNNY   91  77  62 SW7       30.05F HX 105
MORRIS*        PTSUNNY   90  79  68 S3        30.02F HX 105
LEWIS AIRPORT* MOSUNNY   91  77  62 CALM      30.05F HX 105
NORTHERLY ISL*   N/A     82  74  76 E6          N/A  HX  88
$$

WIZ051-052-058>065-066-070>072-162100-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      LGT RAIN  74  69  85 NE12      30.09R
KENOSHA*       SUNNY     84  75  74 NE10      30.09R HX  92
RACINE*        PTSUNNY   77  71  82 NE20G35   30.12R
BURLINGTON     PTSUNNY   77  69  76 N9G20     30.09R
WAUKESHA       LGT RAIN  73  68  83 E13       30.06F
WEST BEND      PTSUNNY   72  72 100 SE6       30.03F
$$

INZ001>003-010>013-019-020-162100-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          PTSUNNY   97  75  49 CALM      30.03F HX 109
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
VALPARAISO     PTSUNNY   92  76  59 S7        30.05F HX 104
$$

LMZ740>746-162100-
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    NOT AVBL
NORTHERLY ISL    NOT AVBL
CALUMET HARBOR   NOT AVBL
BURNS HARBOR     NOT AVBL
MICHIGAN CITY    NOT AVBL
$$

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