Regional Weather Roundup
Issued by NWS

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185
ASUS43 KLOT 230106
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT SUN SEP 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.

ILZ001-002-007-009-015-016-024-230200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    65  57  75 N9        29.96R TC  18
STERLING*      CLOUDY    65  61  87 N9        29.97R TC  18
SAVANNA*       MOCLDY    61  55  82 N5        29.98S TC  16
$$

ILZ003-004-008-010-011-017-018-230200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    63  59  87 N15       29.97R TC  17
FREEPORT*      CLOUDY    63  57  82 N6        29.99R TC  17
ROCHELLE*      CLOUDY    63  59  87 N7        29.96R TC  17
DE KALB*       CLOUDY    62  60  95 N12G18    29.95R TC  17
PERU*          CLOUDY    65  62  88 NW9       29.94R TC  19
$$

ILZ005-006-012>014-019>023-230200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    66  63  90 N15       29.90R TC  19
CHICAGO-MIDWAY CLOUDY    70  65  84 NW15G23   29.89R TC  21
AURORA         CLOUDY    64  60  87 N12       29.91R TC  18
JOLIET*        CLOUDY    67  65  94 N9        29.90R TC  20
WAUKEGAN       CLOUDY    64  60  87 N8        29.91R TC  18
DUPAGE AIRPORT CLOUDY    64  61  90 N14       29.91R TC  18
KANKAKEE*      CLOUDY    68  67  95 N5        29.90R TC  20
WHEELING       CLOUDY    66  63  90 N14       29.92R TC  19
MORRIS*        CLOUDY    65  63  91 N6        29.91R TC  19
LANSING*       CLOUDY    68  65  89 N5        29.88R TC  20
NORTHERLY ISL*   N/A     67  64  90 N12         N/A  TC  19
$$

LMZ740>746-230200-
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           67 72  360/ 23/ 29 1011.3R         1/ 3
WINTHROP HARBOR            66 71  330/ 17/ 23   N/A           4/ 5
WAUKEGAN HARBOR            66 73  360/ 16/ 19   N/A           3/ 4
WILMETTE BUOY              68 72  310/ 21/ 27 1010.9R         4/ 4
CHICAGO BUOY               69 72  260/ 21/ 29 1012.2R         3/ 4
HARRISON CRIB              69     350/ 25/ 33   N/A
NORTHERLY ISL              66     340/ 10/ 23   N/A
CALUMET HARBOR             70     330/  5/  9 1010.6
MICHIGAN CITY              70      50/ 13/ 14 1010.2R
MICH CITY BUOY             70     290/ 12/ 14 1012.1R         1/ 4
ST. JOSEPH BUOY            69 70  350/ 12/ 16 1011.9R         2/ 3
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-230200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    65  61  87 NW8       29.96R TC  18
GALESBURG*     CLOUDY    64  63  94 CALM      29.97S TC  18
MACOMB*        CLOUDY    65  61  87 N5        29.98R TC  18
JACKSONVILLE*  CLOUDY    67  62  83 N6        29.95R TC  20
PITTSFIELD*    MOCLDY    67  65  93 NW5       29.97R TC  20
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-230200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    65  65  97 NW10      29.93R TC  19
BLOOMINGTON    CLOUDY    66  66 100 NW14      29.94S TC  19
DECATUR        MOCLDY    71  64  78 NW9       29.93R TC  22
PEORIA         CLOUDY    67  63  87 NW3       29.95R TC  19
LACON*         CLOUDY    65  61  87 N6        29.94R TC  18
LINCOLN*       CLOUDY    68  64  85 NW3       29.94R TC  20
SPRINGFIELD    MOCLDY    68  64  87 N8        29.94R TC  20
TAYLORVILLE    MOCLDY    70  65  85 NW5       29.93R TC  21
$$

ILZ033-039-045-046-055>057-062-063-230200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      MOCLDY    68  65  90 NW9       29.92R TC  20
RANTOUL*       CLOUDY    68  65  90 W9        29.91R TC  20
MATTOON        PTCLDY    72  68  87 NW8       29.90S TC  22
PARIS*         MOCLDY    70  66  86 NW5       29.91R TC  21
$$

ILZ079-100>102-230200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          MOCLDY    73  68  83 N3        29.92S TC  23
BELLEVILLE     CLOUDY    77  70  80 N3        29.89S TC  25
CAHOKIA*       MOCLDY    77  69  76 N5        29.90F TC  25
SPARTA*        CLOUDY    77  72  84 N3        29.92S TC  25
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-230200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    76  73  91 N5        29.90R TC  24
CAIRO*         CLOUDY    74  72  94 S3        29.92R TC  23
EFFINGHAM*     MOCLDY    72  70  92 W3        29.93S TC  22
MARION         MOCLDY    76  73  91 CALM      29.91R TC  24
MT. VERNON     MOCLDY    73  73 100 CALM      29.92R TC  23
CENTRALIA*     CLOUDY    74  72  93 NW3       29.92R TC  23
SALEM*         MOCLDY    73  70  91 CALM      29.92R TC  23
METROPOLIS*    MOCLDY    70  69  97 CALM      29.91S TC  21
$$

ILZ067-068-072-073-078-083-087-091-230200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOCLDY   N/A N/A N/A W3        29.90R
FLORA*         PTCLDY    72  72 100 CALM      29.92R TC  22
FAIRFIELD*     PTCLDY    73  70  90 CALM      29.91R TC  23
HARRISBURG*    CLOUDY    78  71  79 CALM      29.91S HX  80  TC  26
$$

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