ASUS43 KLOT 051358

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

900 AM CDT TUE MAY 05 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.



ILZ001-002-007-009-015-016-024-051500-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         PTSUNNY   53  34  48 MISG      29.81F TC  12           

$$



ILZ003-004-008-010-011-017-018-051500-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       PTSUNNY   51  27  39 NW5       29.82F TC  11           

$$



ILZ005-006-012>014-019>023-051500-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  CLOUDY    50  35  56 SW7       29.81R TC  10           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLOUDY    47  40  76 W5        29.81R TC   8           

WAUKEGAN       CLOUDY    49  26  41 W8        29.79R TC   9           

DUPAGE AIRPORT CLOUDY    48  39  71 SW7       29.81R TC   9           

WHEELING       CLOUDY    50  28  42 W7        29.82R TC  10           

ROMEOVILLE*    LGT RAIN  45  43  93 W12       29.83R TC   7           

NORTHERLY ISL*   N/A     47  38  71 W2          N/A  TC   8           

$$



LMZ740>746-051500-

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               44              1008.3R         1/ 4

WAUKEGAN HARBOR            49 47  270/  6/ 10 1009.8R         1/ 4

HARRISON CRIB              48     310/ 12/ 14   N/A

NORTHERLY ISL              47     330/  3/ 11   N/A

CALUMET HARBOR                    300/  3/  5 1008.6

BURNS HARBOR               46     350/  5/  8 1010.2R

MICHIGAN CITY              45     320/ 13/ 14 1008.6R

ST. JOSEPH BUOY            45     330/  8/ 12 1009.3F         2/ 4

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-051500-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-051500-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    PTSUNNY   48  42  80 N9        29.82F TC   9           

TAYLORVILLE    CLOUDY    48  41  76 N8        29.84S TC   9           

$$



ILZ033-039-045-046-055>057-062-063-051500-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-051500-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          LGT RAIN  50  45  81 NE8       29.81R TC  10           

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-051500-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     LGT RAIN  60  58  92 W10       29.78F FOG     TC  16   

MARION         RAIN      59  57  94 SW9       29.78R TC  15           

MT. VERNON     RAIN      59  57  94 CALM      29.80R FOG     TC  15   

$$



ILZ067-068-072-073-078-083-087-091-051500-

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

$$