Regional Weather Roundup
Issued by NWS

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145
ASUS43 KLOT 231207
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT MON SEP 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.

ILZ001-002-007-009-015-016-024-231300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         PTCLDY    56  52  86 NE5       30.00R TC  13
6HR MIN TEMP:  54; 6HR MAX TEMP:  61;

STERLING*      CLEAR     55  55 100 NE6       30.02R TC  13
SAVANNA*       CLEAR     50  48  93 CALM      30.03R TC  10
$$

ILZ003-004-008-010-011-017-018-231300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       PTCLDY    54  52  93 N6        30.03S TC  12
6HR MIN TEMP:  54; 6HR MAX TEMP:  63;

FREEPORT*      CLEAR     50  47  88 CALM      30.03F TC  10
ROCHELLE*      CLEAR     53  52  94 CALM      30.02S TC  12
DE KALB*       CLEAR     53  53 100 N6        30.01F TC  12
PERU*          MOCLDY    60  57  89 NE9       30.00R TC  16
$$

ILZ005-006-012>014-019>023-231300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    61  51  70 NE8       29.99S TC  16
6HR MIN TEMP:  61; 6HR MAX TEMP:  65;

CHICAGO-MIDWAY MOCLDY    64  53  67 NE15      29.99R TC  18
6HR MIN TEMP:  63; 6HR MAX TEMP:  67;

AURORA         CLEAR     56  54  93 N6        29.99F TC  13
6HR MIN TEMP:  55; 6HR MAX TEMP:  63;

JOLIET*        PTCLDY    61  55  79 N6        29.99S TC  16
WAUKEGAN       PTCLDY    55  52  89 N7        29.99S TC  13
6HR MIN TEMP:  55; 6HR MAX TEMP:  64;

DUPAGE AIRPORT CLEAR     54  52  93 N8        29.99S TC  12
6HR MIN TEMP:  53; 6HR MAX TEMP:  62;

KANKAKEE*      MOCLDY    60  56  87 NE3       29.99S TC  16
WHEELING       CLEAR     57  54  89 N7        30.01S TC  14
6HR MIN TEMP:  57; 6HR MAX TEMP:  65;

MORRIS*        PTCLDY    57  57 100 CALM      29.98S TC  14
ROMEOVILLE*    CLEAR     61  57  88 N12       29.99S TC  16
LANSING*       PTCLDY    62  51  68 NE9       29.99S TC  16
NORTHERLY ISL*   N/A     63  54  72 N16         N/A  TC  17
$$

LMZ740>746-231300-
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           62 71   20/ 16/ 21 1015.9S         6/ 7
WINTHROP HARBOR            65 71   30/ 14/ 19   N/A           4/ 7
WAUKEGAN HARBOR            65 71   60/ 16/ 21   N/A           3/ 7
WILMETTE BUOY              65 70  350/ 16/ 19 1014.6S         7/ 7
CHICAGO BUOY               65 71  360/ 17/ 21 1015.9R         5/ 7
HARRISON CRIB              65      40/ 23/ 25   N/A
NORTHERLY ISL              64      40/ 15/ 18   N/A
CALUMET HARBOR             63      10/ 12/ 18 1014.4S
MICHIGAN CITY              62      90/ 20/ 22 1014.0R
MICH CITY BUOY             63     340/ 17/ 23 1015.5R         6/ 7
ST. JOSEPH BUOY            62 69   60/ 16/ 19 1015.8R         5/ 7
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-231300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    62  60  93 NE10      29.95F TC  17
GALESBURG*     CLOUDY    59  56  91 NE9       29.99F TC  15
MACOMB*        CLOUDY    60  58  94 NE6       29.99F TC  16
JACKSONVILLE*  CLOUDY    63  62  97 NE6       29.96R THUNDER TC  17
PITTSFIELD*    CLOUDY    64  63  98 NE7       29.97R TC  18
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-231300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    61  60  96 CALM      29.99R TC  16
BLOOMINGTON    CLOUDY    61  61 100 N8        29.99R TC  16
DECATUR        CLOUDY    65  62  90 NE6       29.96F TC  18
PEORIA         CLOUDY    63  59  87 NE8       29.97S TC  17
6HR MIN TEMP:  63; 6HR MAX TEMP:  64; 6HR PCP:  0.01;

LACON*         CLOUDY    61  56  83 CALM      29.98S TC  16
LINCOLN*       CLOUDY    64  64 100 NE6       29.97S TC  18
SPRINGFIELD    CLOUDY    63  63 100 NE7       29.96R TC  17
6HR MIN TEMP:  63; 6HR MAX TEMP:  66;

TAYLORVILLE    CLOUDY    64  62  94 NE5       29.96F THUNDER TC  18
6HR MIN TEMP:  63; 6HR MAX TEMP:  66;

$$

ILZ033-039-045-046-055>057-062-063-231300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    66  63  90 NE9       29.97R TC  19
RANTOUL*       CLOUDY    64  61  90 NE8       29.97R TC  18
MATTOON        CLOUDY    64  64 100 NE3       29.95R FOG     TC  18
PARIS*         CLOUDY    65  65  97 CALM      29.97S FOG     TC  19
$$

ILZ079-100>102-231300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          TSTM      66  64  94 NE9       29.93F TC  19
BELLEVILLE     CLOUDY    67  65  91 E7        29.92R TC  20
CAHOKIA*       CLOUDY    67  65  93 NE7       29.91F TC  19
SPARTA*        LGT RAIN  69  67  95 E5        29.94R TC  21
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-231300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    70  67  90 CALM      29.93R TC  21
6HR MIN TEMP:  70; 6HR MAX TEMP:  72;

CAIRO*         CLOUDY    72  72  99 CALM      29.93R TC  22
EFFINGHAM*     CLOUDY    65  64  97 CALM      29.97R TC  18
MARION         MOCLDY    70  68  94 SE9       29.92S TC  21
MT. VERNON     CLOUDY    66  66 100 E5        29.95R TC  19
CENTRALIA*     CLOUDY    66  65  97 E8        29.95R FOG     TC  19
SALEM*         CLOUDY    67  65  93 CALM      29.95R TC  20
METROPOLIS*    MOCLDY    70  69  97 CALM      29.92R FOG     TC  21
$$

ILZ067-068-072-073-078-083-087-091-231300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    69  65  86 NE3       29.95S TC  21
FLORA*         CLOUDY    66  66 100 NE5       29.96R TC  19
FAIRFIELD*     CLOUDY    66  64  93 NE5       29.95R TC  19
HARRISBURG*    CLOUDY    69  67  93 CALM      29.94R TC  21
$$

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