Weather Roundup
Issued by NWS Chicago, IL

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
397
NZUS59 KLOT 131556
HRRLOT

CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT MON OCT 13 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>023-131700-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OHARE          PTSUNNY   65  49  56 S7        30.09R
MIDWAY         NOT AVBL
AURORA         LGT RAIN  58  52  80 CALM      30.09F
WAUKEGAN       CLOUDY    64  51  62 W5        30.09R
DUPAGE AIRPORT CLOUDY    63  49  60 SW6       30.10R
WHEELING       CLOUDY    65  49  56 SW5       30.11R
LEWIS AIRPORT* PTSUNNY   63  52  67 S5        30.10R
NORTHERLY ISL*   N/A     68  51  54 SE2         N/A
$$

WIZ051-052-058>065-066-070>072-131700-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      LGT RAIN  59  52  77 SW6       30.09R
KENOSHA*       CLOUDY    61  54  77 CALM      30.11R
WAUKESHA       DRIZZLE   55  55 100 CALM      30.11R
$$

INZ001>003-010>013-019-020-131700-
NORTHWEST INDIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GARY*          SUNNY     64  55  72 VRB6      30.10R
MICHIGAN CITY* NOT AVBL
RENSSELAER*    NOT AVBL
$$

LMZ740>746-131700-
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    1530            63  170/  8/  9   N/A
NORTHERLY ISL    1515            66  130/  2/  5   N/A
CALUMET HARBOR   1518            61  160/  4/  7 1018.0
BURNS HARBOR     1530            65  170/  3/  6 1020.0R
MICHIGAN CITY    1530            65  130/  8/  9 1017.8F
$$

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