Regional Weather Roundup
Issued by NWS

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448
ASUS43 KLOT 211956
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT SAT SEP 21 2024

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.

ILZ001-002-007-009-015-016-024-212100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         NOT AVBL
$$

ILZ003-004-008-010-011-017-018-212100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       NOT AVBL
$$

ILZ005-006-012>014-019>023-212100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOSUNNY   92  50  23 S9G16     29.90S HX  89  TC  33
CHICAGO-MIDWAY NOT AVBL
AURORA         NOT AVBL
WAUKEGAN       SUNNY     84  56  38 SE8       29.91S HX  83  TC  29
DUPAGE AIRPORT NOT AVBL
WHEELING       NOT AVBL
ROMEOVILLE*    SUNNY     90  54  29 S9        29.92F HX  87  TC  32
NORTHERLY ISL*   N/A     80  61  52 NE3         N/A  HX  81  TC  27
$$

LMZ740>746-212100-
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)
S. MID LAKE BUOY           73 73  170/  6/  8 1013.2F
WINTHROP HARBOR            74 74  150/ 10/ 14   N/A           1/ 2
WAUKEGAN HARBOR            74 74  180/  8/ 12   N/A           1
WILMETTE BUOY              74 74   80/  8/ 10 1011.5F         1
CHICAGO BUOY               76 74  170/  6/  8 1013.0F         1
HARRISON CRIB              78     100/  8/  9   N/A
NORTHERLY ISL              80      20/  3/  5   N/A
CALUMET HARBOR             79      50/  7/  8 1012.4
MICHIGAN CITY              82      60/  3/  4 1011.5F
MICH CITY BUOY             74     280/  4/  6 1015.2R         0
ST. JOSEPH BUOY            73 72   20/  4/  6 1014.1S         0
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-212100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-212100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL
SPRINGFIELD    NOT AVBL
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-212100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ079-100>102-212100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTSUNNY   88  66  48 NW12      29.91R HX  90  TC  31
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-212100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     NOT AVBL
MARION         CLOUDY    88  75  66 SW14G23   29.90F HX  97  TC  31
$$

ILZ067-068-072-073-078-083-087-091-212100-
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
$$