ASUS43 KLOT 202056

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

400 PM CDT FRI MAR 20 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.



ILZ001-002-007-009-015-016-024-202200-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         MOSUNNY   76  45  33 NW15G24   29.82S TC  24           

$$



ILZ003-004-008-010-011-017-018-202200-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       NOT AVBL                                               

$$



ILZ005-006-012>014-019>023-202200-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  PTSUNNY   57  42  57 NE18      29.82R TC  14           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         PTSUNNY   71  50  47 N13G21    29.80R TC  22           

WAUKEGAN       MOSUNNY   52  41  66 NE14G24   29.83R TC  11           

DUPAGE AIRPORT MOSUNNY   69  48  47 NW15      29.80R TC  21           

WHEELING       PTSUNNY   54  41  61 NE14G22   29.84R TC  12           

ROMEOVILLE*    SUNNY     72  48  43 NW14G23   29.80R TC  22           

NORTHERLY ISL*   N/A     49  38  65 N13         N/A  TC   9           

$$



LMZ740>746-202200-

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)

HARRISON CRIB              42     340/  9/ 10   N/A

NORTHERLY ISL              51     340/ 15/ 15   N/A

CALUMET HARBOR                    340/ 13/ 17 1009.2

BURNS HARBOR               44      60/  7/  8 1010.5R

MICHIGAN CITY              42      30/ 14/ 15 1009.6R

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-202200-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-202200-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    PTSUNNY   83  41  22 NW15G23   29.82S HX  81  TC  28   

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-202200-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-202200-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          SUNNY     86  45  23 W13       29.84F HX  83  TC  30   

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-202200-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     MOSUNNY   84  49  29 SW7       29.87F HX  82  TC  29   

$$



ILZ067-068-072-073-078-083-087-091-202200-

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

$$