Regional Weather Roundup
Issued by NWS

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239
ASUS43 KLOT 231056
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT MON SEP 23 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.

ILZ001-002-007-009-015-016-024-231200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         NOT AVBL
SAVANNA*       PTCLDY    50  46  87 N5        30.02S TC  10
$$

ILZ003-004-008-010-011-017-018-231200-
NORTH CENTRAL ILLINOIS

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

ILZ005-006-012>014-019>023-231200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    62  52  69 NE13      29.99R TC  17
CHICAGO-MIDWAY NOT AVBL
AURORA         NOT AVBL
WAUKEGAN       MOCLDY    57  53  86 N5        29.99S TC  14
DUPAGE AIRPORT NOT AVBL
WHEELING       NOT AVBL
ROMEOVILLE*    CLEAR     61  57  88 N14       29.99S TC  16
NORTHERLY ISL*   N/A     64  55  72 NE15        N/A  TC  18
$$

LMZ740>746-231200-
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           62 71   20/ 17/ 21 1015.7R
WINTHROP HARBOR            65 71   20/ 17/ 23   N/A           4/ 6
WAUKEGAN HARBOR            65 71   50/ 17/ 23   N/A           4/ 6
WILMETTE BUOY              65 70  330/ 16/ 21 1014.4S         7/ 7
CHICAGO BUOY               66 71  360/ 17/ 23 1015.7R         5/ 7
HARRISON CRIB              66      40/ 22/ 26   N/A
NORTHERLY ISL              64      30/ 11/ 16   N/A
CALUMET HARBOR             64     360/ 12/ 20 1014.0
MICHIGAN CITY              63      80/ 23/ 26 1013.0
MICH CITY BUOY             65     330/ 17/ 21 1015.3R         7/ 7
ST. JOSEPH BUOY            64 69   40/ 19/ 25 1015.3R         6/ 7
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-231200-
WEST-CENTRAL ILLINOIS

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

ILZ028>032-037-038-041>044-048-051>054-059>061-231200-
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>057-062-063-231200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MATTOON        CLOUDY    64  64 100 NE3       29.94S FOG     TC  18
$$

ILZ079-100>102-231200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CAHOKIA*       CLOUDY    66  64  94 NE7       29.92F TC  19
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-231200-
SOUTH-CENTRAL ILLINOIS

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

ILZ067-068-072-073-078-083-087-091-231200-
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
$$