Regional Weather Roundup
Issued by NWS

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803
ASUS43 KLOT 210210
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT THU JUN 20 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.

ILZ001-002-007-009-015-016-024-210300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    78  72  81 E6        30.21R HX  80  TC  26
STERLING*      MOCLDY    77  76  96 N3        30.23F TC  25
SAVANNA*       CLOUDY    72  70  94 E7        30.24R TC  22
$$

ILZ003-004-008-010-011-017-018-210300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    76  73  91 E3        30.25S TC  24
FREEPORT*        N/A     74  71  89 CALM      30.28R TC  24
ROCHELLE*      CLOUDY    75  72  92 E3        30.25S TC  24
DE KALB*       CLOUDY    73  69  90 E7        30.26S TC  23
PERU*          CLOUDY    75  73  92 E5        30.23S TC  24
$$

ILZ005-006-012>014-019>023-210300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    66  63  90 N13       30.25S TC  19
CHICAGO-MIDWAY CLOUDY    69  64  84 NE10      30.25S TC  21
AURORA         CLOUDY    73  69  87 NE6       30.25R TC  23
JOLIET*        CLOUDY    72  69  90 NE3       30.24S TC  22
WAUKEGAN       MOCLDY    64  60  87 N6        30.27R TC  18
DUPAGE AIRPORT CLOUDY    69  66  90 NE8       30.24S TC  21
KANKAKEE*      PTCLDY    71  66  82 NE10      30.24R TC  22
WHEELING       CLOUDY    63  62  97 NE7       30.28R TC  17
MORRIS*        CLOUDY    74  70  87 CALM      30.23R TC  23
ROMEOVILLE*    CLOUDY    70  70 100 NE8       30.26R TC  21
LANSING*       CLOUDY    67  67 100 NE9       30.25F TC  19
NORTHERLY ISL*   N/A     64  62  93 N6          N/A  TC  18
$$

LMZ740>746-210300-
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           63 63  340/ 10/ 12 1024.8R         3/ 5
WINTHROP HARBOR            61 62  350/ 10/ 12   N/A           3/ 5
WAUKEGAN HARBOR            62 62  210/ 10/ 12   N/A           3/ 5
WILMETTE BUOY              63 66  320/ 12/ 16 1023.9R         4/ 5
CHICAGO BUOY               65 67   20/ 12/ 14 1025.1          3/ 5
HARRISON CRIB              68     360/ 13/ 15   N/A
NORTHERLY ISL              63     350/  7/ 10   N/A
CALUMET HARBOR             65     360/  6/  9 1023.5
BURNS HARBOR               66      10/  4/  6 1025.1R
MICHIGAN CITY              68      50/  8/  9 1023.7R
MICH CITY BUOY             67     300/  8/ 12 1024.4R         2/ 5
ST. JOSEPH BUOY            68 74  350/  8/ 12 1024.6R         2/ 5
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-210300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     82  67  60 SE5       30.20R HX  84  TC  28
GALESBURG*     CLOUDY    79  71  76 E5        30.23R HX  82  TC  26
MACOMB*        CLEAR     78  70  75 S5        30.23R HX  80  TC  26
JACKSONVILLE*  CLEAR     80  65  59 CALM      30.21R HX  82  TC  27
PITTSFIELD*    CLEAR     79  68  70 CALM      30.22R HX  81  TC  26
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-210300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTCLDY    78  71  78 N6        30.23S HX  80  TC  26
BLOOMINGTON    CLEAR     82  67  60 SW5       30.25R HX  84  TC  28
DECATUR        CLEAR     85  64  49 CALM      30.23S HX  86  TC  29
PEORIA         CLEAR     85  67  54 S5        30.21S HX  87  TC  29
LACON*         CLEAR     76  70  82 MISG      30.22S TC  25
LINCOLN*       CLEAR     83  66  56 CALM      30.22S HX  85  TC  28
SPRINGFIELD    CLEAR     80  68  66 CALM      30.22R HX  83  TC  27
TAYLORVILLE    CLEAR     78  69  73 SE3       30.23R HX  80  TC  25
$$

ILZ033-039-045-046-055>057-062-063-210300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     79  65  62 SW5       30.23S HX  81  TC  26
DANVILLE*      CLEAR     82  69  65 CALM      30.23S HX  85  TC  28
RANTOUL*       CLEAR     82  68  63 SW3       30.23S HX  84  TC  28
MATTOON        CLEAR     80  69  69 CALM      30.23R HX  83  TC  27
PARIS*         CLEAR     76  69  80 SW3       30.25R TC  24
$$

ILZ079-100>102-210300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     81  63  54 S7        30.22R HX  82  TC  27
BELLEVILLE     CLEAR     81  67  61 SW5       30.20S HX  83  TC  27
CAHOKIA*       CLEAR     83  65  54 S5        30.21R HX  85  TC  28
SPARTA*        CLEAR     81  66  61 S3        30.24S HX  83  TC  27
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     PTCLDY    77  69  76 CALM      30.22S TC  25
CAIRO*         CLEAR     79  71  75 CALM      30.22S HX  82  TC  26
EFFINGHAM*     CLEAR     77  69  76 CALM      30.25R TC  25
MARION         PTCLDY    75  68  77 CALM      30.23S TC  24
MT. VERNON     CLEAR     78  69  73 CALM      30.23R HX  80  TC  26
CENTRALIA*     CLEAR     81  67  63 CALM      30.23R HX  83  TC  27
SALEM*         CLEAR     81  66  60 CALM      30.23S HX  83  TC  27
METROPOLIS*    CLEAR     75  74  96 CALM      30.23S TC  24
$$

ILZ067-068-072-073-078-083-087-091-210300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     83  69  62 CALM      30.23R HX  86  TC  28
FLORA*         CLEAR     81  66  61 S6        30.23S HX  83  TC  27
FAIRFIELD*     CLEAR     79  67  67 CALM      30.23S HX  81  TC  26
HARRISBURG*    CLEAR     78  71  79 CALM      30.23S TC  25
ROBINSON*      CLEAR     75  66  73 CALM      30.24R TC  24
CARMI*         CLEAR     80  69  70 S5        30.22S HX  82  TC  26
$$

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