451
ASUS43 KLOT 171106
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT SAT AUG 17 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.

ILZ001-002-007-009-015-016-024-171200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    69  65  86 W14       29.82R TC  21
STERLING*      MOCLDY    68  68 100 W9        29.81R TC  20
SAVANNA*       CLOUDY    70  66  88 W7        29.79S TC  21
$$

ILZ003-004-008-010-011-017-018-171200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    69  64  84 W5        29.80R TC  21
FREEPORT*        N/A     67  64  89 W3        29.81R TC  20
ROCHELLE*      CLOUDY    67  65  95 W6        29.79R TC  19
DE KALB*       CLOUDY    67  67 100 W8        29.79S TC  20
PERU*          CLOUDY    68  67  94 W7        29.80S TC  20
$$

ILZ005-006-012>014-019>023-171200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    69  67  93 W7        29.75R TC  21
CHICAGO-MIDWAY MOCLDY    71  66  84 W7        29.76R TC  22
AURORA         CLOUDY    67  65  93 W6        29.78R TC  19
JOLIET*        PTCLDY    69  67  96 W3        29.79R TC  20
WAUKEGAN       CLOUDY    69  66  90 SW6       29.74R TC  21
DUPAGE AIRPORT CLOUDY    69  66  90 W6        29.77R TC  21
KANKAKEE*      PTCLDY    67  65  94 SW7       29.81R TC  20
WHEELING       CLOUDY    70  67  90 W6        29.77R TC  21
MORRIS*        MOCLDY    67  67 100 W6        29.78R TC  19
ROMEOVILLE*    MOCLDY    68  68 100 W7        29.78S TC  20
LANSING*       PTCLDY    66  65  96 SW5       29.78R TC  19
NORTHERLY ISL*   N/A     70  65  84 W5          N/A  TC  21
$$

LMZ740>746-171200-
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           70 72  300/ 12/ 14 1006.5R         2/ 4
WINTHROP HARBOR            70 72  260/  6/  8   N/A           1
WAUKEGAN HARBOR            71 73   80/ 10/ 10   N/A           0
WILMETTE BUOY              71 74  230/ 10/ 12 1005.6R         1/ 2
CHICAGO BUOY               72 74  350/ 10/ 12 1007.6R         1
HARRISON CRIB              72     260/ 12/ 14   N/A
NORTHERLY ISL              70     220/  5/  7   N/A
CALUMET HARBOR             70     210/  4/  7 1006.7S
BURNS HARBOR               71     220/  6/  8 1008.5R
MICHIGAN CITY              70     280/ 12/ 14 1006.3R
MICH CITY BUOY             72     200/ 14/ 17 1008.6R         2/ 4
ST. JOSEPH BUOY            72 72  280/ 14/ 17 1008.0R         3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-171200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     69  66  90 NW5       29.87F TC  21
GALESBURG*     CLEAR     65  65  97 W6        29.85R TC  19
MACOMB*        CLEAR     66  65  97 NW7       29.88R TC  19
JACKSONVILLE*  CLEAR     66  65  98 SW5       29.87R TC  19
PITTSFIELD*    CLEAR     71  70  98 W3        29.89S TC  21
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-171200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLEAR     67  66  97 W7        29.82R TC  20
BLOOMINGTON    CLEAR     68  68 100 W7        29.85R TC  20
DECATUR        PTCLDY    72  69  90 SW6       29.86R TC  22
PEORIA         CLEAR     68  65  90 SW6       29.84R TC  20
LACON*         CLEAR     66  64  90 MISG      29.81R TC  19
LINCOLN*       CLEAR     70  70 100 CALM      29.86R TC  21
SPRINGFIELD    CLEAR     68  67  96 SW6       29.86R TC  20
TAYLORVILLE    CLEAR     68  67  96 W5        29.87S TC  20
$$

ILZ033-039-045-046-055>057-062-063-171200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     67  66  97 SW5       29.85R TC  19
DANVILLE*      CLEAR     67  66  96 W6        29.84R TC  20
RANTOUL*       PTCLDY    65  65  99 SW6       29.84R TC  19
MATTOON        CLEAR     71  68  90 SW6       29.85R TC  22
PARIS*         CLEAR     67  67  97 SW6       29.86R TC  20
$$

ILZ079-100>102-171200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     68  68  99 CALM      29.89R TC  20
BELLEVILLE     CLEAR     69  67  92 CALM      29.87R TC  21
CAHOKIA*       CLEAR     73  69  87 W5        29.88R TC  23
SPARTA*        CLEAR     73  70  91 W3        29.91R TC  23
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     NOT AVBL
CAIRO*         MOCLDY    73  69  87 SW5       29.91S TC  23
EFFINGHAM*     FOG       67  67  99 CALM      29.88S VSB 1/4 TC  19
MARION         CLEAR     76  72  86 SW5       29.89R TC  25
MT. VERNON     CLEAR     73  70  90 W5        29.88S TC  23
CENTRALIA*     CLEAR     71  68  90 W5        29.89R TC  22
SALEM*         CLEAR     70  67  90 CALM      29.88S TC  21
METROPOLIS*    MOCLDY    76  71  83 SW14      29.91R TC  25
$$

ILZ067-068-072-073-078-083-087-091-171200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTCLDY    71  69  93 S6        29.85F TC  22
FAIRFIELD*     CLEAR     73  69  86 SW5       29.87R TC  23
HARRISBURG*    CLEAR     73  73 100 CALM      29.88S TC  23
$$

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