ASUS43 KLOT 040958

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

500 AM CDT MON MAY 04 2026



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.



ILZ001-002-007-009-015-016-024-041100-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         CLEAR     42  39  89 CALM      29.65F TC   6           

$$



ILZ003-004-008-010-011-017-018-041100-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       NOT AVBL                                               

$$



ILZ005-006-012>014-019>023-041100-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  PTCLDY    51  42  71 SW9       29.64S TC  11           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLEAR     42  40  92 CALM      29.66S TC   6           

WAUKEGAN       CLEAR     46  41  82 SW8       29.62S TC   8           

DUPAGE AIRPORT CLEAR     45  41  86 S7        29.65R TC   7           

WHEELING       PTCLDY    46  41  82 S5        29.65S TC   8           

NORTHERLY ISL*   N/A     53  43  68 W9          N/A  TC  12           

$$



LMZ740>746-041100-

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)

WINTHROP HARBOR               48              1005.3F         1

WAUKEGAN HARBOR            54 50  210/  8/ 10 1005.1R         1

HARRISON CRIB              55     200/ 19/ 21   N/A

NORTHERLY ISL              53     220/  7/  8   N/A

CALUMET HARBOR                    200/  7/ 11 1004.3

BURNS HARBOR               53     180/  7/  9 1005.4F

MICHIGAN CITY              54     180/ 14/ 16 1003.8F

ST. JOSEPH BUOY            52     190/ 10/ 12 1005.1S         2/ 3

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-041100-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-041100-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    MOCLDY    58  50  75 SW7       29.73S TC  14           

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-041100-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-041100-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-041100-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     MOCLDY    62  50  64 S6        29.82S TC  17           

$$



ILZ067-068-072-073-078-083-087-091-041100-

SOUTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

LAWRENCEVILLE  RAIN      59  52  77 SW10G31   29.83R TC  15           

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY

$$