Regional Weather Roundup
Issued by NWS

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905
ASUS43 KLOT 120701
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT SUN MAY 12 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.

ILZ001-002-007-009-015-016-024-120800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     50  45  83 CALM      29.87S TC  10
STERLING*      CLEAR     51  50  96 SW3       29.89R TC  11
$$

ILZ003-004-008-010-011-017-018-120800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLEAR     48  44  86 S3        29.90S TC   9
FREEPORT*      CLEAR     50  44  80 CALM      29.89S TC  10
ROCHELLE*      CLEAR     48  42  81 CALM      29.89S TC   9
$$

ILZ005-006-012>014-019>023-120800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLEAR     51  45  79 CALM      29.87S TC  11
CHICAGO-MIDWAY CLEAR     54  45  71 CALM      29.89R TC  12
AURORA         CLEAR     46  43  89 CALM      29.88S TC   8
JOLIET*        CLEAR     48  47  95 CALM      29.89S TC   9
WAUKEGAN       CLEAR     50  45  83 SW3       29.87S TC  10
DUPAGE AIRPORT CLEAR     49  47  93 CALM      29.88S TC   9
WHEELING       CLEAR     48  45  89 CALM      29.89S TC   9
MORRIS*        CLEAR     55  48  77 S3        29.89R TC  13
LANSING*       CLEAR     48  48 100 CALM      29.90R TC   9
NORTHERLY ISL*   N/A     54  44  69 S3          N/A  TC  12
$$

LMZ740>746-120800-
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)
WINTHROP HARBOR            53 53                N/A           1/ 2
WAUKEGAN HARBOR            54 55                N/A           1
HARRISON CRIB              60     170/  7/  8   N/A
NORTHERLY ISL              54     180/  2/  4   N/A
CALUMET HARBOR             55     150/  1/  2 1011.1
BURNS HARBOR               53     190/  3/  3 1012.9S
MICHIGAN CITY              53     150/  6/  7 1011.6R
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-120800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     58  47  66 S8        29.88F TC  14
GALESBURG*     CLEAR     49  43  80 CALM      29.89F TC   9
MACOMB*        CLEAR     54  47  77 CALM      29.90S TC  12
PITTSFIELD*    CLEAR     62  46  55 SW3       29.90F TC  17
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-120800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLEAR     56  42  59 S3        29.91S TC  13
DECATUR        CLEAR     53  48  83 CALM      29.90S TC  12
PEORIA         CLEAR     53  47  79 CALM      29.89S TC  12
LACON*         CLEAR     49  42  79 CALM      29.88S TC   9
SPRINGFIELD    NOT AVBL
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-120800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     53  41  63 NW3       29.91R TC  12
DANVILLE*      CLEAR     51  44  76 CALM      29.90S TC  11
MATTOON        CLEAR     52  47  83 CALM      29.90S TC  11
PARIS*         CLEAR     50  46  86 CALM      29.91S TC  10
$$

ILZ079-100>102-120800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLEVILLE     CLEAR     56  51  83 CALM      29.90F TC  14
CAHOKIA*       CLEAR     54  51  90 CALM      29.91S TC  12
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     54  51  90 S3        29.93S TC  12
CAIRO*         CLEAR     54  53  94 CALM      29.95S TC  12
MARION         CLEAR     55  50  83 SW3       29.94F TC  13
MT. VERNON     CLEAR     50  50 100 CALM      29.92F TC  10
CENTRALIA*     CLEAR     58  46  64 SW5       29.92S TC  14
SALEM*         CLEAR     59  47  64 CALM      29.91F TC  15
METROPOLIS*    CLEAR     52  51  97 CALM      29.95S TC  11
$$

ILZ067-068-072-073-078-083-087-091-120800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     58  47  66 NW3       29.90S TC  14
FLORA*         CLEAR     57  46  67 SW7       29.91S TC  14
FAIRFIELD*     CLEAR     53  49  88 CALM      29.92S TC  12
CARMI*         CLEAR     57  47  68 SW7       29.91S TC  14
$$

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