ASUS43 KLOT 191256

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

800 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.



ILZ001-002-007-009-015-016-024-191400-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         CLOUDY    74  72  93 CALM      30.02S TC  23           

$$



ILZ003-004-008-010-011-017-018-191400-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       CLOUDY    69  68  96 N16       30.04R FOG     TC  21   

$$



ILZ005-006-012>014-019>023-191400-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  CLOUDY    74  71  91 NW6       29.98R TC  23           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLOUDY    74  71  91 N9        30.00R FOG     TC  23   

WAUKEGAN       CLOUDY    74  70  87 VRB6      29.98R TC  23           

DUPAGE AIRPORT CLOUDY    74  71  91 NW9       30.00R TC  23           

WHEELING       CLOUDY    74  72  93 N7        30.00R TC  23           

ROMEOVILLE*      N/A     73  73 100 NW8       30.00R FOG     TC  23   

NORTHERLY ISL*   N/A     73  70  90 W8          N/A  TC  23           

$$



LMZ740>746-191400-

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           73 76  320/ 12/ 17 1014.5R

WINTHROP HARBOR            66 61                N/A           1

WAUKEGAN HARBOR            74 75  330/ 10/ 14   N/A           1

WILMETTE BUOY              73                 1017.2R         1/ 3

NORTHERLY ISL              74     270/  4/  6   N/A

CALUMET HARBOR             74     200/  3/  5 1013.8

BURNS HARBOR               73     190/  5/  6 1015.6S

MICHIGAN CITY              73     170/  9/ 11 1013.7R

MICH CITY BUOY             74 76  180/  6/ 10 1013.6R         1

ST. JOSEPH BUOY            74 75  150/ 12/ 14 1015.6R         1/ 3

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-191400-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-191400-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    MOSUNNY   77  75  93 W3        30.00S FOG     TC  25   

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-191400-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-191400-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191400-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     MOSUNNY   79  74  84 CALM      30.02R HX  82  TC  26   

MARION         SUNNY     81  73  78 S5        30.02S HX  85  TC  27   

$$



ILZ067-068-072-073-078-083-087-091-191400-

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

$$