Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 180409
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT TUE OCT 17 2017

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.

ILZ001-002-007-009-015-016-024-180500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     57  41  55 S9        30.11S
STERLING*      CLEAR     55  43  63 CALM        N/A
SAVANNA*       CLEAR     49  42  77 SE7       30.12R
$$

ILZ003-004-008-010-011-017-018-180500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       PTCLDY    49  41  74 S8        30.14S
FREEPORT*      CLEAR     53  42  66 S13       30.13S
ROCHELLE*      CLEAR     51  42  70 S5        30.15S
DE KALB*       CLEAR     45  40  83 S9        30.16S
PERU*          CLEAR     51  40  66 S7        30.16S
$$

ILZ005-006-012>014-019>023-180500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLEAR     57  41  55 S10       30.14F
CHICAGO-MIDWAY CLEAR     58  41  53 S10       30.16S
AURORA         CLEAR     52  42  69 S5        30.16S
LANSING*       CLEAR     51  42  72 S7        30.19S
JOLIET*        CLEAR     56  42  58 S7        30.18S
WAUKEGAN       CLEAR     55  42  61 SW10      30.12S
DUPAGE AIRPORT CLEAR     51  43  74 S10       30.15S
KANKAKEE*      PTCLDY    50  40  67 S7        30.20S
WHEELING       CLEAR     58  42  55 S8        30.15S
MORRIS*        CLEAR     51  40  67 CALM      30.17R
ROMEOVILLE*    CLEAR     49  42  74 S8        30.17S
NORTHERLY ISL    N/A     60  37  42 S10         N/A
$$

LMZ740>746-180500-
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)
SOUTHERN BUOY              63 61  210/ 16/ 19 1020.1          3/ 5
WILMETTE HARBOR            60 58  200/ 12/ 16   N/A           1/ 3
HARRISON CRIB              62     200/ 16/ 20   N/A
BURNHAM HARBOR             59     190/  9/ 13   N/A
CALUMET HARBOR             59     190/  9/ 12 1020.8F
BURNS HARBOR               57     190/ 12/ 15 1022.4S
MICHIGAN CITY              57     170/ 13/ 15   N/A
MICHIGAN CITY 6N           58 57  200/ 14/ 16   N/A           2/ 3
ST. JOSEPH                 59 58  210/ 14/ 19 1022.2R         3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-180500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     56  41  57 S9        30.15S
GALESBURG*     CLEAR     52  42  70 S8        30.15F
MACOMB*        CLEAR     48  42  79 S8        30.18F
JACKSONVILLE*  CLEAR     54  41  62 S7        30.18S
PITTSFIELD*    CLEAR     52  42  67 S6        30.18S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-180500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTCLDY    52  42  70 S8        30.19S
BLOOMINGTON    CLEAR     49  40  71 S12       30.20S
DECATUR        CLEAR     43  38  82 CALM      30.22S
PEORIA         CLEAR     55  42  61 S10       30.17S
LACON*         CLEAR     54  40  60 S5        30.16S
LINCOLN*       PTCLDY    52  42  68 S6        30.20S
SPRINGFIELD    CLEAR     54  41  61 S7        30.20S
TAYLORVILLE    CLEAR     48  40  73 S6        30.22S
$$

ILZ033-039-045-046-055>057-062-063-180500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     52  40  63 S9        30.23S
DANVILLE*      CLEAR     49  40  69 S7        30.20F
RANTOUL*       CLEAR     51  43  74 S6        30.21F
MATTOON        CLEAR     51  42  71 S7        30.23S
PARIS*         CLEAR     45  40  84 CALM      30.25S
$$

ILZ079-100>102-180500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     50  42  76 CALM      30.22R
BELLEVILLE     CLEAR     49  42  75 S3          N/A
CAHOKIA*       CLEAR     54  41  61 S5        30.21S
SPARTA*        CLEAR     52  42  67 S3        30.24S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     43  43 100 CALM      30.24S
CAIRO*         FOG       44  44 100 CALM      30.25S VSB 1/2
EFFINGHAM*     CLEAR     43  42  97 E3        30.25S
MARION         CLEAR     49  43  79 S3        30.25S
MT. VERNON     CLEAR     39  39 100 CALM      30.25S
CENTRALIA*     PTCLDY    46  43  86 SE3       30.23S
SALEM*         CLEAR     51  42  72 CALM      30.24R
METROPOLIS*    CLEAR     45  44  98 CALM      30.26S
$$

ILZ067-068-072-073-078-083-087-091-180500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     49  44  83 E3        30.26S
FLORA*         CLEAR     48  42  79 CALM      30.25S
FAIRFIELD*     CLEAR     53  42  66 CALM      30.24S
HARRISBURG*    CLEAR     44  43  97 CALM      30.25F
ROBINSON*      PTCLDY    39  38  97 CALM      30.26F
CARMI*         CLEAR     47  43  87 S3        30.24F
$$

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





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