Regional Weather Roundup
Issued by NWS

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546
ASUS43 KLOT 310106
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT THU MAY 30 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.

ILZ001-002-007-009-015-016-024-310200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    66  47  50 E7        30.11R TC  19
STERLING*      PTCLDY    69  34  27 E9        30.14F TC  21
SAVANNA*       PTCLDY    66  37  34 E6        30.13S TC  19
$$

ILZ003-004-008-010-011-017-018-310200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    67  39  35 E5        30.18R TC  19
FREEPORT*      CLEAR     65  35  31 E7        30.17S TC  19
ROCHELLE*      PTCLDY    67  26  21 E8        30.17S TC  19
DE KALB*       CLEAR     63  28  26 E6        30.19R TC  17
PERU*          PTCLDY    69  33  25 E7        30.14F TC  21
$$

ILZ005-006-012>014-019>023-310200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    61  32  33 NE10      30.18R TC  16
CHICAGO-MIDWAY MOCLDY    62  33  33 E9        30.19R TC  17
AURORA         CLEAR     65  35  33 NE5       30.17R TC  18
JOLIET*        CLEAR     64  39  40 E6        30.18R TC  18
WAUKEGAN       CLEAR     55  38  52 E3        30.19S TC  13
DUPAGE AIRPORT CLEAR     63  31  30 NE7       30.17R TC  17
KANKAKEE*      CLEAR     65  39  39 NE10      30.18R TC  18
WHEELING       CLEAR     58  34  40 NE6       30.20S TC  14
MORRIS*        CLEAR     69  36  29 E3        30.16R TC  21
ROMEOVILLE*    CLEAR     63  39  42 E10       30.19R TC  17
LANSING*       CLEAR     57  44  61 NE5       30.20R TC  14
NORTHERLY ISL*   N/A     55  42  61 N8          N/A  TC  13
$$

LMZ740>746-310200-
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           53      30/  8/ 10 1022.8F
WINTHROP HARBOR            55 55   50/  6/  8   N/A           1/ 3
WAUKEGAN HARBOR            55 55  250/  6/  8   N/A           1
WILMETTE BUOY              56 57  350/  4/  6 1021.5S         1/ 4
CHICAGO BUOY               57 59  150/ 10/ 12 1022.9          1/ 4
HARRISON CRIB              60      40/ 10/ 11   N/A
NORTHERLY ISL              55      30/  6/  9   N/A
CALUMET HARBOR             57      20/  6/  9 1021.2F
BURNS HARBOR               60      50/  6/  7 1022.7F
MICHIGAN CITY              59     110/ 11/ 12 1021.7R
MICH CITY BUOY             59     360/ 10/ 12 1021.1R         2/ 4
ST. JOSEPH BUOY            59 61   40/ 14/ 16 1022.6F         2/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-310200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY           N/A     72  53  51 E7        30.09S TC  22
GALESBURG*     MOCLDY    70  46  41 E3        30.12F TC  21
MACOMB*        MOCLDY    73  44  34 S6        30.12F TC  23
JACKSONVILLE*  PTCLDY    71  51  48 SE5       30.11R TC  22
PITTSFIELD*    PTCLDY    70  55  57 E5        30.11S TC  21
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-310200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLEAR     71  29  21 NE9       30.14F TC  22
BLOOMINGTON    CLEAR     69  38  32 SE7       30.15R TC  21
DECATUR        PTCLDY    69  49  48 E8        30.13R TC  21
PEORIA         PTCLDY    71  42  35 E3        30.12S TC  22
LACON*         PTCLDY    71  29  21 CALM      30.12S TC  22
LINCOLN*       PTCLDY    73  43  34 E6        30.13R TC  23
SPRINGFIELD    PTCLDY    73  48  41 S5        30.11S TC  23
TAYLORVILLE    PTCLDY    71  49  45 E6        30.12S TC  22
$$

ILZ033-039-045-046-055>057-062-063-310200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     69  43  38 E6        30.15R TC  21
DANVILLE*      CLEAR     70  38  30 E3        30.15S TC  21
RANTOUL*       CLEAR     70  35  27 E3        30.14F TC  21
MATTOON        CLEAR     68  43  40 SE5       30.12S TC  20
PARIS*         CLEAR     67  44  43 E5        30.15S TC  19
$$

ILZ079-100>102-310200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     73  50  43 E8        30.10S TC  23
CAHOKIA*       PTCLDY    73  53  49 SE6       30.09S TC  23
SPARTA*        PTCLDY    71  57  62 E5        30.11S TC  22
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-310200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     PTCLDY    71  58  63 SE3       30.10F TC  22
CAIRO*         PTCLDY    74  55  50 SE3       30.11R TC  23
EFFINGHAM*     PTCLDY    66  59  78 CALM      30.15R TC  19
MARION         PTCLDY    72  49  45 CALM      30.12S TC  22
MT. VERNON     PTCLDY    69  55  60 NE3       30.12R TC  21
CENTRALIA*     PTCLDY    72  56  57 E5        30.12R TC  22
SALEM*         PTCLDY    73  53  47 CALM      30.13R TC  23
METROPOLIS*    PTCLDY    69  56  62 CALM      30.10F TC  21
$$

ILZ067-068-072-073-078-083-087-091-310200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     73  50  44 E5        30.13R TC  23
FAIRFIELD*     CLEAR     71  51  49 CALM      30.13R TC  22
CARMI*         CLEAR     70  57  63 SE5       30.12R TC  21
$$

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