Regional Weather Roundup
Issued by NWS

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880
ASUS43 KLOT 310206
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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.

ILZ001-002-007-009-015-016-024-310300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    62  44  51 E8        30.11S TC  17
STERLING*      MOCLDY    64  37  36 E8        30.14S TC  18
SAVANNA*       MOCLDY    61  41  48 E5        30.14R TC  16
$$

ILZ003-004-008-010-011-017-018-310300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    63  36  36 E7        30.17F TC  17
FREEPORT*      PTCLDY    61  38  42 E8        30.17S TC  16
ROCHELLE*      MOCLDY    63  28  27 E8        30.16S TC  17
DE KALB*       PTCLDY    59  28  30 E6        30.18S TC  15
PERU*          MOCLDY    66  32  28 E7        30.14S TC  19
$$

ILZ005-006-012>014-019>023-310300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    57  31  37 E5        30.18S TC  14
CHICAGO-MIDWAY MOCLDY    59  36  42 E7        30.19S TC  15
AURORA         PTCLDY    60  36  40 NE8       30.16F TC  16
JOLIET*        PTCLDY    60  41  49 E10       30.17F TC  16
WAUKEGAN       CLEAR     49  42  77 E5        30.18F TC   9
DUPAGE AIRPORT PTCLDY    59  33  37 E8        30.17S TC  15
KANKAKEE*      PTCLDY    60  42  51 NE8       30.18R TC  16
WHEELING       CLEAR     55  39  54 E3        30.20S TC  13
MORRIS*        PTCLDY    65  39  39 E7        30.16S TC  18
ROMEOVILLE*    PTCLDY    57  39  51 NE8G14    30.19S TC  14
LANSING*       CLEAR     55  45  69 NE6       30.19F TC  13
NORTHERLY ISL*   N/A     54  42  64 NE5         N/A  TC  12
$$

LMZ740>746-310300-
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      40/  8/ 10 1022.4F
WINTHROP HARBOR            54 55  330/  2/  4   N/A           1
WAUKEGAN HARBOR            54 55  230/  4/  4   N/A           1
WILMETTE BUOY              54 57     CALM     1021.8R         1/ 3
CHICAGO BUOY               57 59  140/  4/  8 1023.1          1/ 4
HARRISON CRIB              60      60/  2/  3   N/A
NORTHERLY ISL              54      30/  4/  7   N/A
CALUMET HARBOR             56     350/  2/  3 1021.6
BURNS HARBOR               59      50/  5/  6 1022.7S
MICHIGAN CITY              59     100/  9/ 10 1021.5F
MICH CITY BUOY             59      10/  8/ 10 1020.9F         2/ 4
ST. JOSEPH BUOY            59 61   40/ 12/ 14 1022.8R         2/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-310300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTCLDY    68  54  60 E7        30.08F TC  20
GALESBURG*     MOCLDY    67  45  45 E3        30.12S TC  19
MACOMB*        MOCLDY    67  46  45 SE5       30.12S TC  20
JACKSONVILLE*  PTCLDY    68  50  53 SE5       30.11S TC  20
PITTSFIELD*    PTCLDY    67  55  63 E5        30.11S TC  20
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-310300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MOCLDY    66  35  31 NE9       30.15S TC  19
BLOOMINGTON    PTCLDY    65  37  35 SE8       30.15S TC  18
DECATUR        PTCLDY    64  48  56 E8        30.14R TC  18
PEORIA         PTCLDY    69  40  34 E6        30.12S TC  21
LACON*         PTCLDY    65  33  30 CALM      30.12S HAZE    TC  18
LINCOLN*       PTCLDY    68  44  41 E6        30.13R TC  20
SPRINGFIELD    PTCLDY    68  48  48 SE6       30.12R TC  20
TAYLORVILLE    PTCLDY    67  50  55 E5        30.13S TC  19
$$

ILZ033-039-045-046-055>057-062-063-310300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     65  44  46 E8        30.15S TC  18
DANVILLE*      CLEAR     62  43  50 CALM      30.15S TC  17
RANTOUL*       PTCLDY    67  41  39 SE5       30.16R TC  19
MATTOON        PTCLDY    65  45  48 SE6       30.14R TC  18
PARIS*         CLEAR     61  46  58 CALM      30.17R TC  16
$$

ILZ079-100>102-310300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     68  52  56 E6        30.10S TC  20
BELLEVILLE     PTCLDY    70  54  57 SE3       30.08S TC  21
CAHOKIA*       MOCLDY    69  55  60 SE5       30.09S TC  21
SPARTA*        MOCLDY    67  56  67 CALM      30.11S TC  20
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-310300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOCLDY    66  58  75 E6        30.09F TC  19
CAIRO*         MOCLDY    71  56  59 E6        30.09S TC  22
EFFINGHAM*     CLEAR     62  56  79 CALM      30.16S TC  17
MARION         MOCLDY    65  56  70 CALM      30.11F TC  19
MT. VERNON     PTCLDY    66  54  65 NE3       30.12S TC  19
CENTRALIA*     PTCLDY    68  56  64 E3        30.11S TC  20
SALEM*         PTCLDY    70  54  56 CALM      30.12S TC  21
METROPOLIS*    PTCLDY    65  55  70 CALM      30.10F TC  18
$$

ILZ067-068-072-073-078-083-087-091-310300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTCLDY    70  51  51 E5        30.15R TC  21
FAIRFIELD*     PTCLDY    67  53  59 NE3       30.12S TC  20
CARMI*         PTCLDY    67  57  71 E7        30.11F TC  19
$$

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