ASUS43 KLOT 201856

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

200 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.



ILZ001-002-007-009-015-016-024-202000-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         MOSUNNY   75  49  39 NW15G24   29.83S TC  24           

$$



ILZ003-004-008-010-011-017-018-202000-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       PTSUNNY   71  48  43 NW12      29.82R TC  22           

$$



ILZ005-006-012>014-019>023-202000-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  PTSUNNY   71  46  40 NW10G20   29.77R TC  22           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         MOSUNNY   70  52  52 W15       29.78S TC  21           

WAUKEGAN       MOSUNNY   58  46  64 NE12      29.79R TC  14           

DUPAGE AIRPORT MOSUNNY   70  49  47 NW15G21   29.78R TC  21           

WHEELING       MOSUNNY   68  48  48 N9        29.79R TC  20           

ROMEOVILLE*    SUNNY     70  50  49 W15G23    29.78F TC  21           

NORTHERLY ISL*   N/A     58  41  53 MISG        N/A  TC  14           

$$



LMZ740>746-202000-

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              55      10/ 16/ 17   N/A

NORTHERLY ISL              54      40/  3/ 14   N/A

CALUMET HARBOR             60      10/  9/ 12 1007.8

BURNS HARBOR               56      10/  3/  5 1009.1F

MICHIGAN CITY              54     320/ 10/ 13 1007.7F

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-202000-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-202000-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    MOSUNNY   84  44  24 W18G29    29.83F HX  82  TC  29   

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-202000-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-202000-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          SUNNY     84  46  26 W12       29.89F HX  82  TC  29   

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-202000-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     MOSUNNY   81  49  32 W5        29.92F HX  80  TC  27   

MARION         SUNNY     82  50  32 SW9       29.93F HX  81  TC  28   

$$



ILZ067-068-072-073-078-083-087-091-202000-

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

$$