Regional Weather Roundup
Issued by NWS

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898
ASUS43 KLOT 230210
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT SAT JUN 22 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.

ILZ001-002-007-009-015-016-024-230300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    87  72  60 SW15G22   29.67F HX  93  TC  31
STERLING*      MOCLDY    85  73  67 VRB3      29.67F HX  91  TC  29
SAVANNA*       CLOUDY    79  75  89 SW5       29.65F HX  82  TC  26
$$

ILZ003-004-008-010-011-017-018-230300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       TSTM      73  70  90 NW16G28   29.72R TC  23
FREEPORT*      CLOUDY    72  69  89 NE6       29.71R TC  22
ROCHELLE*      MOCLDY    82  68  63 S15G22    29.68F HX  84  TC  28
DE KALB*       CLOUDY    82  66  59 S18G24    29.70F HX  84  TC  28
PERU*          PTCLDY    84  70  62 S13G18    29.71F HX  88  TC  29
$$

ILZ005-006-012>014-019>023-230300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    86  66  51 SW20G33   29.70F HX  88  TC  30
CHICAGO-MIDWAY MOCLDY    87  63  44 SW18G31   29.70F HX  88  TC  31
AURORA         CLOUDY    85  68  56 S16G25    29.70F HX  88  TC  29
JOLIET*        CLOUDY    86  67  52 SW10G16   29.72F HX  89  TC  30
WAUKEGAN       MOCLDY    85  64  49 S22G32    29.63F HX  86  TC  29
DUPAGE AIRPORT CLOUDY    85  67  54 S16G25    29.70F HX  87  TC  29
KANKAKEE*      CLOUDY    85  63  47 SW13G18   29.77F HX  86  TC  30
WHEELING       MOCLDY    86  65  49 SW16G25   29.70F HX  88  TC  30
MORRIS*        CLOUDY    85  68  55 SW16G24   29.72F HX  89  TC  30
ROMEOVILLE*    CLOUDY    86  68  54 S16G23    29.73S HX  89  TC  30
LANSING*       CLOUDY    84  65  52 SW15G21   29.74F HX  86  TC  29
NORTHERLY ISL*   N/A     86  59  39 S16         N/A  HX  85  TC  30
$$

LMZ740>746-230300-
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           72 65  190/ 16/ 19 1004.2F         2/ 3
WINTHROP HARBOR            77 57  190/ 16/ 23   N/A           2/ 3
WAUKEGAN HARBOR            79 65  130/ 16/ 23   N/A           2/ 3
WILMETTE BUOY              80 67  170/ 17/ 23 1002.8F         2/ 3
CHICAGO BUOY               80 67  180/ 16/ 21 1005.6          2/ 3
HARRISON CRIB              90     200/ 32/ 34   N/A
NORTHERLY ISL              86     200/ 16/ 21   N/A
CALUMET HARBOR                    200/ 14/ 19 1005.5F
BURNS HARBOR               85     200/ 11/ 14 1007.1F
MICHIGAN CITY              86     260/ 17/ 21 1004.3F
MICH CITY BUOY             81     190/ 17/ 21 1007.2F         2/ 4
ST. JOSEPH BUOY            80 72  210/ 16/ 21 1006.8F         3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-230300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTCLDY    87  71  58 SW12      29.78F HX  93  TC  31
GALESBURG*     MOCLDY    85  74  68 S13       29.73F HX  92  TC  30
MACOMB*        MOCLDY    86  71  61 SW14G21   29.77F HX  91  TC  30
JACKSONVILLE*  PTCLDY    84  69  61 S10       29.80S HX  88  TC  29
PITTSFIELD*    MOCLDY    85  72  64 S7        29.81F HX  90  TC  29
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-230300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        MOCLDY    85  65  51 S15       29.75F HX  87  TC  30
BLOOMINGTON    PTCLDY    83  68  60 S14       29.79F HX  86  TC  28
DECATUR        CLEAR     85  67  54 S12       29.81F HX  87  TC  29
PEORIA         PTCLDY    86  70  58 SW16      29.75S HX  90  TC  30
LACON*         PTCLDY    84  69  59 MISG      29.72F HX  88  TC  29
LINCOLN*       CLEAR     86  70  58 S6        29.78S HX  90  TC  30
SPRINGFIELD    PTCLDY    85  69  58 SW12      29.81F HX  89  TC  29
TAYLORVILLE    CLEAR     83  67  57 W12       29.82S HX  86  TC  29
$$

ILZ033-039-045-046-055>057-062-063-230300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     82  65  56 S10       29.82F HX  84  TC  28
DANVILLE*      CLEAR     82  65  55 SW8       29.82S HX  84  TC  28
RANTOUL*       CLEAR     82  64  54 S9        29.80F HX  83  TC  28
MATTOON        CLEAR     83  65  54 S6        29.83F HX  85  TC  28
PARIS*         PTCLDY    83  65  54 S9        29.85S HX  84  TC  28
$$

ILZ079-100>102-230300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     86  68  54 SW15      29.84F HX  89  TC  30
BELLEVILLE     PTCLDY    86  67  53 SW9       29.83F HX  88  TC  30
CAHOKIA*       CLEAR     86  69  56 S6        29.84F HX  90  TC  30
SPARTA*        CLEAR     84  67  57 S8        29.89F HX  86  TC  29
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-230300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     80  70  71 S8        29.89F HX  83  TC  27
CAIRO*         CLEAR     83  73  69 S3        29.92F HX  89  TC  29
EFFINGHAM*     CLEAR     83  65  53 S8        29.87F HX  85  TC  29
MARION         CLEAR     81  71  71 SW7       29.90F HX  84  TC  27
MT. VERNON     CLEAR     83  70  64 SW9       29.88F HX  87  TC  28
CENTRALIA*     CLEAR     84  67  55 S9        29.87F HX  87  TC  29
SALEM*         CLEAR     85  67  54 S7        29.87F HX  88  TC  30
METROPOLIS*    PTCLDY    82  69  64 S3        29.93F HX  86  TC  28
$$

ILZ067-068-072-073-078-083-087-091-230300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     85  68  56 S10       29.86F HX  88  TC  29
FLORA*         CLEAR     84  68  58 S10       29.87F HX  87  TC  29
FAIRFIELD*     CLEAR     83  67  57 S7        29.88F HX  86  TC  29
HARRISBURG*    CLEAR     82  72  69 S6        29.90F HX  87  TC  28
CARMI*         CLEAR     84  70  61 S6        29.89F HX  88  TC  29
$$

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