ASUS43 KLOT 191056

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

600 AM CDT TUE AUG 19 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.



ILZ001-002-007-009-015-016-024-191200-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         CLOUDY    73  71  93 NW6       30.00R TC  23           

$$



ILZ003-004-008-010-011-017-018-191200-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       LGT RAIN  72  71  97 NW5       30.00R FOG     TC  22   

$$



ILZ005-006-012>014-019>023-191200-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  CLOUDY    73  71  93 SW6       29.95S TC  23           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLOUDY    73  71  93 W7        29.97S FOG     TC  23   

WAUKEGAN       CLOUDY    74  70  87 CALM      29.95S TC  23           

DUPAGE AIRPORT CLOUDY    73  71  93 W5        29.96S TC  23           

WHEELING       CLOUDY    74  72  93 W3        29.97S TC  23           

ROMEOVILLE*    CLOUDY    73  73 100 SW6       29.98R TC  23           

NORTHERLY ISL*   N/A     73  70  90 CALM        N/A  TC  23           

$$



LMZ740>746-191200-

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 75  220/ 12/ 14 1013.9S

WINTHROP HARBOR            68 64                N/A           1/ 4

WAUKEGAN HARBOR            73 75  290/  2/  4   N/A           1/ 3

WILMETTE BUOY              73                 1016.4S         1/ 3

NORTHERLY ISL              73     190/  2/  7   N/A

CALUMET HARBOR             72     210/  3/  8 1013.5

BURNS HARBOR               72     190/  4/  6 1015.6S

MICHIGAN CITY              72     160/ 10/ 13 1013.3F

MICH CITY BUOY             73 76  160/ 12/ 14 1013.3S         1/ 2

ST. JOSEPH BUOY            73 75  150/ 17/ 23 1015.4R         1/ 3

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-191200-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-191200-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    MOCLDY    76  74  93 S3        29.98F TC  24           

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-191200-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-191200-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191200-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     CLEAR     73  72  96 E3        30.01R FOG     TC  23   

$$



ILZ067-068-072-073-078-083-087-091-191200-

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

$$