Regional Weather Roundup
Issued by NWS

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666
ASUS43 KLOT 230701
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT THU MAY 23 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.

ILZ001-002-007-009-015-016-024-230800-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     55  50  83 CALM      29.92S TC  13
STERLING*      CLEAR     55  53  93 CALM      29.93F TC  13
$$

ILZ003-004-008-010-011-017-018-230800-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLEAR     55  48  77 S3        29.94S TC  13
$$

ILZ005-006-012>014-019>023-230800-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLEAR     62  45  53 S7        29.92R TC  17
CHICAGO-MIDWAY CLEAR     63  45  51 SW6       29.93S TC  17
AURORA         CLEAR     55  44  66 S3        29.93R TC  13
JOLIET*        CLEAR     52  49  88 CALM      29.95S TC  11
WAUKEGAN       CLEAR     57  47  69 W5        29.91R TC  14
DUPAGE AIRPORT CLEAR     54  45  71 S7        29.93R TC  12
WHEELING       CLEAR     64  45  49 W3        29.92S TC  18
MORRIS*          N/A     57  48  71 CALM      29.94S TC  14
LANSING*       CLEAR     55  49  79 CALM      29.95S TC  13
$$

LMZ740>746-230800-
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           56     230/ 10/ 12 1013.1R         1/ 3
WINTHROP HARBOR            59 51                N/A           0
WAUKEGAN HARBOR            60 56                N/A           0
HARRISON CRIB              73     250/  9/ 10   N/A
NORTHERLY ISL              65     210/  3/  4   N/A
CALUMET HARBOR             64     210/  5/  6 1012.8
BURNS HARBOR               62     190/  5/  6 1014.6R
MICHIGAN CITY              64     170/  9/ 10 1012.9R
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-230800-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     60  48  64 CALM      29.94F TC  16
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-230800-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLEAR     58  49  72 SW5       29.98R TC  14
DECATUR        CLEAR     60  57  89 SW5       29.96F TC  16
PEORIA         CLEAR     57  50  77 CALM      29.96R TC  14
LACON*         CLEAR     54  48  80 CALM      29.95S TC  12
SPRINGFIELD    CLEAR     56  49  77 MISG      29.96S TC  13
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-230800-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     59  55  87 SW7       29.97F TC  15
DANVILLE*      LGT RAIN  61  56  83 SW5       29.98S TC  16
MATTOON        PTCLDY    60  55  83 NW3       29.95F TC  16
$$

ILZ079-100>102-230800-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLEVILLE     CLOUDY    65  61  85 CALM      29.91F TC  19
CAHOKIA*       MOCLDY    64  62  93 CALM      29.92F TC  18
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-230800-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOCLDY    65  62  90 N6        29.91F TC  18
EFFINGHAM*     CLOUDY    59  58  97 CALM      29.97F TC  15
MARION         CLOUDY    65  63  93 N3        29.93F TC  18
MT. VERNON     MOCLDY    63  59  87 NE3       29.95F TC  17
$$

ILZ067-068-072-073-078-083-087-091-230800-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOCLDY    67  63  87 N5        29.93F TC  19
FAIRFIELD*     MOCLDY    65  60  83 N5        29.93F TC  18
$$

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