Regional Weather Roundup
Issued by NWS

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655
ASUS43 KLOT 140456
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT THU AUG 14 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.

ILZ001-002-007-009-015-016-024-140600-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     63  62  97 CALM      29.99R TC  17
$$

ILZ003-004-008-010-011-017-018-140600-
NORTH CENTRAL ILLINOIS

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

ILZ005-006-012>014-019>023-140600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLEAR     72  67  84 E3        29.98S TC  22
CHICAGO-MIDWAY NOT AVBL
AURORA         CLEAR     65  60  84 CALM      29.99S TC  18
WAUKEGAN       CLEAR     68  64  87 CALM      29.98F TC  20
DUPAGE AIRPORT PTCLDY    67  62  84 N5        29.99S TC  19
WHEELING       CLEAR     71  67  87 CALM      30.00S TC  22
NORTHERLY ISL*   N/A     72  65  78 NE5         N/A  TC  22
$$

LMZ740>746-140600-
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           74 74   20/ 10/ 12 1015.1          1/ 3
WINTHROP HARBOR            72 73  340/  4/  6   N/A           1
WAUKEGAN HARBOR            74 73   40/  4/  6   N/A           1/ 3
WILMETTE BUOY              75      60/  6/  8 1017.6F         1/ 3
HARRISON CRIB              80      70/  7/  8   N/A
NORTHERLY ISL              72      50/  6/  7   N/A
CALUMET HARBOR             73      40/  5/  7 1014.3
BURNS HARBOR               74      60/  6/  7 1015.6S
MICHIGAN CITY              73      80/  5/  6 1013.5F
MICH CITY BUOY             75 77   40/  8/ 10 1013.6F         2/ 3
ST. JOSEPH BUOY            76 77  350/  8/ 12 1015.8F         2/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-140600-
WEST-CENTRAL ILLINOIS

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

ILZ028>032-037-038-041>044-048-051>054-059>061-140600-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL
SPRINGFIELD    CLEAR     69  66  90 CALM      29.97S TC  21
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-140600-
EAST-CENTRAL ILLINOIS

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

ILZ079-100>102-140600-
SOUTHWEST ILLINOIS

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

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140600-
SOUTH-CENTRAL ILLINOIS

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

ILZ067-068-072-073-078-083-087-091-140600-
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
$$