ASUS43 KLOT 061856

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

200 PM CDT WED MAY 06 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.



ILZ001-002-007-009-015-016-024-062000-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         PTSUNNY   56  27  32 NW17G29   30.00S TC  13           

$$



ILZ003-004-008-010-011-017-018-062000-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       PTSUNNY   53  27  36 W16G24    29.97R TC  12           

PERU*          PTSUNNY   55  28  35 W17G23    29.99S TC  13           

$$



ILZ005-006-012>014-019>023-062000-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  PTSUNNY   55  25  31 W17G28    29.93S TC  13           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         MOSUNNY   57  26  30 W16G26    29.94S TC  14           

WAUKEGAN       CLOUDY    55  25  31 W14G23    29.91S TC  13           

DUPAGE AIRPORT PTSUNNY   56  28  34 W13G28    29.93S TC  13           

WHEELING       CLOUDY    55  24  30 W13G28    29.94R TC  13           

ROMEOVILLE*    CLOUDY    55  28  35 W17G24    29.96S TC  13           

NORTHERLY ISL*   N/A     55  23  29 SW10        N/A  TC  13           

$$



LMZ740>746-062000-

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               47              1012.1F         1

WAUKEGAN HARBOR            53 47  240/ 14/ 19 1013.5F         1

HARRISON CRIB              50     120/ 11/ 12   N/A

NORTHERLY ISL              55     270/  9/ 13   N/A

CALUMET HARBOR                    240/  6/ 15 1013.3

BURNS HARBOR               52      50/  3/  4 1014.6F

MICHIGAN CITY              49      40/  7/  7 1013.4F

ST. JOSEPH BUOY            50      CALM  /  2 1015.1S         1

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-062000-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-062000-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    PTSUNNY   58  33  39 NW14G22   30.01R TC  14           

TAYLORVILLE    MOSUNNY   57  37  47 NW7       30.01S TC  14           

$$



ILZ033-039-045-046-055>057-062-063-062000-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-062000-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          MOSUNNY   59  36  41 N16       30.02S TC  15           

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-062000-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     PTSUNNY   60  43  53 NW7G17    30.00F TC  16           

MARION         PTSUNNY   59  43  55 NE6       29.99F TC  15           

$$



ILZ067-068-072-073-078-083-087-091-062000-

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

$$