Regional Weather Roundup
Issued by NWS

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282
ASUS43 KLOT 250401
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT TUE SEP 24 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.

ILZ001-002-007-009-015-016-024-250500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         PTCLDY    59  54  83 CALM      29.86R TC  15
STERLING*      PTCLDY    58  58 100 CALM      29.86S TC  14
SAVANNA*       PTCLDY    55  54  94 CALM      29.86R TC  13
$$

ILZ003-004-008-010-011-017-018-250500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       PTCLDY    55  53  93 CALM      29.87R FOG     TC  13
$$

ILZ005-006-012>014-019>023-250500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    62  60  93 NW7       29.82R TC  17
CHICAGO-MIDWAY CLOUDY    64  60  87 NW7       29.83R TC  18
AURORA         PTCLDY    57  56  96 CALM      29.84R FOG     TC  14
WAUKEGAN       MOCLDY    61  58  90 N5        29.80S TC  16
DUPAGE AIRPORT MOCLDY    59  57  93 W5        29.83R TC  15
WHEELING       CLOUDY    61  60  97 NW7       29.83R TC  16
NORTHERLY ISL*   N/A     63  60  90 W6          N/A  TC  17
$$

LMZ740>746-250500-
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     340/ 16/ 17 1008.2R         4/ 6
WINTHROP HARBOR            64 69  290/ 10/ 14   N/A           2/ 5
WAUKEGAN HARBOR            63 69  330/ 10/ 14   N/A           1/ 4
WILMETTE BUOY              65 70  280/ 14/ 19 1008.4R         4/ 5
CHICAGO BUOY               64 70  250/ 10/ 14 1010.3R         2/ 4
HARRISON CRIB              64     300/ 12/ 14   N/A
NORTHERLY ISL              63     250/  5/ 11   N/A
CALUMET HARBOR             62     270/  2/  5 1009.0R
MICHIGAN CITY              66     360/ 16/ 18 1007.5R
MICH CITY BUOY             67     290/ 12/ 19 1009.2R         3/ 5
ST. JOSEPH BUOY            67 69  300/  8/ 12 1009.3R         2/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-250500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    63  56  78 CALM      29.88F TC  17
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-250500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    PTCLDY    58  58 100 CALM      29.87S TC  14
DECATUR        MOCLDY    65  49  56 W7        29.87R TC  18
PEORIA         MOCLDY    59  56  89 CALM      29.86S TC  15
SPRINGFIELD    MOCLDY    61  59  93 SW6       29.87S TC  16
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-250500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      PTCLDY    57  55  93 CALM      29.87R TC  14
MATTOON        CLOUDY    62  60  93 W5        29.86R TC  17
$$

ILZ079-100>102-250500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLEVILLE     LGT RAIN  64  60  85 CALM      29.88F TC  18
CAHOKIA*       CLOUDY    63  59  87 CALM      29.90S TC  17
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-250500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOCLDY    62  60  93 NW5       29.90R TC  17
MT. VERNON     MOCLDY    64  63  96 CALM      29.89S TC  18
$$

ILZ067-068-072-073-078-083-087-091-250500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    67  64  90 W6        29.87R TC  19
$$

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