Regional Weather Roundup
Issued by NWS

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511
ASUS43 KLOT 230301
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT SUN SEP 22 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.

ILZ001-002-007-009-015-016-024-230400-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    63  54  72 N6        30.00R TC  17
STERLING*      CLOUDY    64  59  83 N7        30.00R TC  18
$$

ILZ003-004-008-010-011-017-018-230400-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    63  58  83 N9        30.00R TC  17
$$

ILZ005-006-012>014-019>023-230400-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  DRIZZLE   64  62  93 N16       29.93R TC  18
CHICAGO-MIDWAY CLOUDY    67  63  87 N15G25    29.92R TC  19
AURORA         CLOUDY    63  61  93 N8        29.96R FOG     TC  17
WAUKEGAN       CLOUDY    63  59  87 N8        29.94S TC  17
DUPAGE AIRPORT CLOUDY    64  60  87 N14       29.94S TC  18
WHEELING       CLOUDY    64  61  90 N8G22     29.96R TC  18
NORTHERLY ISL*   N/A     65  62  90 NW20        N/A  TC  18
$$

LMZ740>746-230400-
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           66 72  360/ 23/ 29 1013.2R         6/ 7
WINTHROP HARBOR            68 71  360/ 19/ 27   N/A           5/ 6
WAUKEGAN HARBOR            65 73  350/ 14/ 17   N/A           4/ 6
WILMETTE BUOY              67 72  320/ 19/ 25 1012.7R         7/ 6
CHICAGO BUOY               67 71  320/ 21/ 27 1013.7R         4/ 5
HARRISON CRIB              67     360/ 34/ 36   N/A
NORTHERLY ISL              65      30/ 16/ 20   N/A
CALUMET HARBOR             66     330/ 15/ 25 1012.2R
MICHIGAN CITY              70      50/ 14/ 17 1010.7S
MICH CITY BUOY             70     310/ 12/ 17 1012.8R         3/ 4
ST. JOSEPH BUOY            69 70   10/  8/ 12 1012.8R         2/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-230400-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    63  61  93 N8        29.97S FOG     TC  17
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-230400-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLOUDY    65  63  93 N14       29.97R TC  18
DECATUR        CLOUDY    69  63  81 N13G21    29.95S TC  21
PEORIA         LGT RAIN  66  62  87 N5        29.97S TC  19
SPRINGFIELD    CLOUDY    67  63  87 N3        29.96R TC  19
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-230400-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    68  65  90 NW10      29.95R TC  20
MATTOON        MOCLDY    68  65  90 N8        29.92F TC  20
$$

ILZ079-100>102-230400-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLEVILLE     CLOUDY    75  69  82 CALM      29.92R TC  24
CAHOKIA*       CLOUDY    74  70  87 NE5       29.93S TC  23
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-230400-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     PTCLDY    73  71  93 CALM      29.92R TC  23
MT. VERNON     MOCLDY    71  71 100 CALM      29.92F FOG     TC  22
$$

ILZ067-068-072-073-078-083-087-091-230400-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOCLDY   N/A N/A N/A NW6       29.92R
$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURE IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY
$$