Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 200909
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT FRI OCT 20 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.

ILZ001-002-007-009-015-016-024-201000-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         FAIR      55  48  77 CALM      30.09S
STERLING*      FAIR      46  45  96 CALM        N/A  FOG
SAVANNA*       FAIR      47  46  96 CALM      30.10S
$$

ILZ003-004-008-010-011-017-018-201000-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       FAIR      51  43  74 SE5       30.14S
FREEPORT*      FAIR      53  47  81 S6        30.12S
ROCHELLE*      FAIR      51  47  87 S6        30.13S
DE KALB*       FAIR      47  43  85 S8        30.15S
PERU*          FAIR      52  47  83 S9        30.14S
$$

ILZ005-006-012>014-019>023-201000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  FAIR      53  43  68 CALM      30.14S
CHICAGO-MIDWAY FAIR      55  45  68 S6        30.15S
AURORA         FAIR      47  42  83 CALM      30.15S
LANSING*       FAIR      52  47  83 S3        30.17S
JOLIET*        FAIR      49  47  94 CALM      30.16S
WAUKEGAN       FAIR      53  41  63 SW8       30.12F
DUPAGE AIRPORT FAIR      50  43  77 CALM      30.14S
KANKAKEE*      FAIR      50  48  92 CALM      30.18S
WHEELING       FAIR      50  42  74 CALM      30.15S
MORRIS*        FAIR      53  48  85 S3        30.14S
ROMEOVILLE*    FAIR      51  46  86 S8        30.15S
NORTHERLY ISL    N/A     59  44  57 S9          N/A
$$

LMZ740>746-201000-
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              62 60  140/ 14/ 16 1020.6          1/ 3
WILMETTE HARBOR            58 58  190/  6/  8   N/A           1/ 3
HARRISON CRIB              62     200/ 14/ 15   N/A
BURNHAM HARBOR             59     230/  6/ 11   N/A
CALUMET HARBOR             56     180/  5/  7 1020.4S
BURNS HARBOR               58     180/ 10/ 15 1022.0R
MICHIGAN CITY              57     140/ 14/ 17   N/A
MICHIGAN CITY 6N           57 58  180/ 12/ 14   N/A           1/ 2
ST. JOSEPH                 59 58  170/ 12/ 14 1022.0          1/ 2
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-201000-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
GALESBURG*     FAIR      61  57  86 S6        30.12S
MACOMB*        FAIR      54  49  85 S7        30.14S
JACKSONVILLE*  FAIR      57  49  75 S8        30.15S
PITTSFIELD*    FAIR      55  49  82 S5        30.16R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-201000-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        FAIR      50  49  98 SE7       30.17S
BLOOMINGTON    FAIR      52  48  86 S7        30.18S
DECATUR        FAIR      54  49  83 S7        30.18S
PEORIA         FAIR      54  50  86 S5        30.14S
LACON*         FAIR      56  49  78 SE6       30.13S
LINCOLN*       FAIR      56  51  85 S7        30.16S
SPRINGFIELD    FAIR      58  51  78 S6        30.16S
TAYLORVILLE    FAIR      55  50  81 S7        30.18S
$$

ILZ033-039-045-046-055>057-062-063-201000-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      FAIR      54  48  80 S5        30.19S
DANVILLE*      FAIR      51  49  94 CALM      30.18S
RANTOUL*       FAIR      51  49  92 CALM      30.19S
MATTOON        FAIR      56  52  86 S7        30.19S
PARIS*         FAIR      51  49  92 SE6       30.22R
$$

ILZ079-100>102-201000-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          FAIR      49  49 100 CALM      30.18S
BELLEVILLE     CLEAR     50  49  96 CALM      30.21R
CAHOKIA*       FAIR      50  47  89 CALM      30.17S
SPARTA*        FAIR      55  49  82 S3        30.20S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-201000-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     FAIR      48  48 100 S3        30.20S FOG
CAIRO*         FAIR      46  46 100 CALM      30.22R
EFFINGHAM*     FAIR      50  50  99 E3        30.22S
MARION         FAIR      53  52  97 CALM      30.21S
MT. VERNON     FAIR      44  44 100 CALM      30.21S FOG
CENTRALIA*     FAIR      54  51  89 SE5       30.20S
SALEM*         FAIR      51  49  93 CALM      30.20S
METROPOLIS*    FAIR      46  45  98 CALM      30.23S
$$

ILZ067-068-072-073-078-083-087-091-201000-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  FAIR      51  49  92 CALM      30.22S
FLORA*         FAIR      51  49  94 S3        30.22R
FAIRFIELD*     FAIR      50  50  99 CALM      30.21S
HARRISBURG*    FAIR      46  46 100 CALM      30.22F FOG
ROBINSON*        N/A     45  45 100 CALM      30.23S FOG
CARMI*         FOG       46  46 100 CALM      30.21F VSB 1/2
$$

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





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