Regional Weather Roundup
Issued by NWS

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664
ASUS43 KLOT 232201
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT SUN JUN 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.

ILZ001-002-007-009-015-016-024-232300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         SUNNY     86  64  47 W13G21    29.86R HX  87  TC  30
STERLING*      MOSUNNY   82  64  54 W13       29.87S HX  83  TC  28
$$

ILZ003-004-008-010-011-017-018-232300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOSUNNY   80  63  55 N12       29.88R HX  81  TC  27
$$

ILZ005-006-012>014-019>023-232300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   77  62  59 NW14G22   29.84R TC  25
CHICAGO-MIDWAY PTSUNNY   79  62  56 NW15      29.83R HX  80  TC  26
AURORA         MOSUNNY   77  64  64 NW10G23   29.85R TC  25
JOLIET*        PTSUNNY   81  64  55 NW8       29.84S HX  82  TC  27
WAUKEGAN       PTSUNNY   74  62  66 NW6       29.83S TC  23
DUPAGE AIRPORT PTSUNNY   76  61  59 NW10      29.85R TC  24
WHEELING       CLOUDY    76  63  64 NW14      29.85S TC  24
MORRIS*        MOSUNNY   78  66  65 NW12      29.84R HX  80  TC  26
ROMEOVILLE*    MOSUNNY   79  66  65 NW14G21   29.85R HX  81  TC  26
LANSING*       PTSUNNY   70  67  89 NE8       29.85R TC  21
NORTHERLY ISL*   N/A     71  62  73 N12         N/A  TC  22
$$

LMZ740>746-232300-
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           65 65  310/  6/  8 1010.3R
WINTHROP HARBOR            63 58  200/  4/  6   N/A           1/ 3
WAUKEGAN HARBOR            66 65  310/  2/  4   N/A           1
WILMETTE BUOY              66 68  320/  6/  8 1009.2R         1/ 3
CHICAGO BUOY               67 68   50/ 10/ 12 1011.0R         2/ 3
HARRISON CRIB              76      10/ 10/ 11   N/A
NORTHERLY ISL              71      20/ 10/ 11   N/A
CALUMET HARBOR             69      20/  9/ 12 1009.7R
BURNS HARBOR               68      20/  7/  8 1011.2R
MICHIGAN CITY              68      80/ 11/ 13 1009.2R
MICH CITY BUOY             68     330/ 10/ 14 1010.8R         2/ 3
ST. JOSEPH BUOY            67 72   10/ 10/ 14 1011.0R         2/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-232300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     88  63  43 NW10      29.90R HX  89  TC  31
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-232300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    MOSUNNY   84  64  50 NW14      29.87R HX  85  TC  29
DECATUR        SUNNY     88  66  48 N12       29.85S HX  90  TC  31
PEORIA         SUNNY     86  63  45 NW12G18   29.86R HX  87  TC  30
SPRINGFIELD    SUNNY     88  65  46 NW13      29.86S HX  90  TC  31
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-232300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      MOSUNNY   85  67  54 NW13      29.85R HX  87  TC  29
MATTOON        MOSUNNY   88  63  43 NW16G24   29.84R HX  89  TC  31
$$

ILZ079-100>102-232300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOSUNNY   88  64  45 NW14      29.88R HX  89  TC  31
CAHOKIA*       SUNNY     93  62  35 N12G20    29.86S HX  93  TC  34
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-232300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOSUNNY   92  64  39 N8        29.85S HX  93  TC  33
EFFINGHAM*     MOSUNNY   87  65  47 NW12      29.87S HX  89  TC  31
MARION         PTSUNNY   90  64  43 NW5       29.86S HX  91  TC  32
MT. VERNON     SUNNY     90  67  46 VRB7      29.86R HX  93  TC  32
CENTRALIA*     SUNNY     90  63  40 NW13      29.86S HX  91  TC  32
SALEM*         MOSUNNY   89  67  47 NW10      29.86S HX  92  TC  32
METROPOLIS*    MOSUNNY   89  71  53 NW10      29.85S HX  95  TC  32
$$

ILZ067-068-072-073-078-083-087-091-232300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOSUNNY   88  67  49 NW13G23   29.83R HX  91  TC  31
FAIRFIELD*     MOSUNNY   87  65  47 NW10      29.85R HX  89  TC  31
$$

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