Regional Weather Roundup
Issued by NWS

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764
ASUS43 KLOT 161058
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT MON JUN 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.

ILZ001-002-007-009-015-016-024-161200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    64  62  93 E5        29.98F TC  18
$$

ILZ003-004-008-010-011-017-018-161200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       NOT AVBL
$$

ILZ005-006-012>014-019>023-161200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    61  55  81 CALM      30.03R TC  16
CHICAGO-MIDWAY NOT AVBL
AURORA         PTCLDY    61  56  83 E3        30.03S HAZE    TC  16
WAUKEGAN       CLOUDY    61  55  81 NE5       30.03R TC  16
DUPAGE AIRPORT CLOUDY    61  56  83 N3        30.04R TC  16
WHEELING       MOCLDY    61  55  81 CALM      30.05R TC  16
ROMEOVILLE*    CLEAR     63  63 100 CALM      30.04R TC  17
NORTHERLY ISL*   N/A     60  57  89 N5          N/A  TC  16
$$

LMZ740>746-161200-
SOUTHERN LAKE MICHIGAN

STATION/POSITION SKY/WX   TEMP    WIND        PRES    VSBY  WAVE
                          AIR SEA DIR/SP/G                  HT/PER
                          (F)     (DEG/KT/KT) (MB)    (MI)  (FT/S)
S. MID LAKE BUOY           61 59  130/  6/  8 1017.3R
WINTHROP HARBOR            58 59   40/  6/  8   N/A           1
WAUKEGAN HARBOR            59 59  350/  4/  6   N/A           1
WILMETTE BUOY              58      40/  2/  4 1017.6F         1
CHICAGO BUOY               60 60   40/  4/  6 1017.7R         1/ 3
HARRISON CRIB              62      20/  5/  5   N/A
NORTHERLY ISL              60      20/  3       N/A
CALUMET HARBOR             60      CALM  /  2 1015.9
BURNS HARBOR               62      20/  2/  2 1017.9R
MICHIGAN CITY              63     270/  1/  1 1016.2R
ST. JOSEPH BUOY            64 63     CALM     1017.9R         1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-161200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-161200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL
SPRINGFIELD    NOT AVBL
TAYLORVILLE    CLOUDY    68  68 100 MISG      30.01R FOG     TC  20
$$

ILZ033-039-045-046-055>057-062-063-161200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      MOCLDY    70  67  90 E3        30.02R TC  21
$$

ILZ079-100>102-161200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     NOT AVBL
$$

ILZ067-068-072-073-078-083-087-091-161200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

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