Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 210409
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM 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.

ILZ001-002-007-009-015-016-024-210500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         MOCLDY    67  48  50 S16G23    29.96R
STERLING*      CLOUDY    63  47  55 VRB3        N/A
SAVANNA*       CLOUDY    64  46  52 S13       29.98R
$$

ILZ003-004-008-010-011-017-018-210500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    62  46  55 S13       30.03R
FREEPORT*      CLOUDY    61  45  55 S13       30.01S
ROCHELLE*      CLOUDY    58  47  67 SE6       30.04S
DE KALB*       CLOUDY    59  48  65 S12       30.06R
PERU*          CLOUDY    62  47  58 S10       30.04F
$$

ILZ005-006-012>014-019>023-210500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    66  48  52 S13       30.05S
CHICAGO-MIDWAY CLOUDY    67  49  52 S12       30.06S
AURORA         CLOUDY    62  48  60 S7        30.06S
LANSING*       PTCLDY    61  51  70 S9        30.08S
JOLIET*        CLOUDY    65  50  57 S9        30.07S
WAUKEGAN       MOCLDY    66  48  52 S12       30.03S
DUPAGE AIRPORT CLOUDY    61  49  64 S9        30.05S
KANKAKEE*      PTCLDY    62  49  61 S9        30.10R
WHEELING       CLOUDY    67  50  54 S9        30.06S
MORRIS*        MOCLDY    60  48  64 S6        30.05S
ROMEOVILLE*    CLOUDY    60  49  66 S9        30.07S
NORTHERLY ISL    N/A     68  46  45 S16         N/A
$$

LMZ740>746-210500-
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              64 61  170/ 16/ 17 1017.6R         2/ 3
WILMETTE HARBOR            67 59  180/ 14/ 17   N/A           2/ 3
HARRISON CRIB              68     190/ 19/ 21   N/A
BURNHAM HARBOR             68     190/ 11/ 16   N/A
CALUMET HARBOR             67     170/  9/ 15 1017.6R
BURNS HARBOR               66     180/ 11/ 18 1019.0S
MICHIGAN CITY              67     160/ 13/ 16   N/A
MICHIGAN CITY 6N           63 58  190/ 12/ 14   N/A           1/ 2
ST. JOSEPH                 63 59  190/  8/ 10 1018.7          1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-210500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    67  49  52 S14       29.99S
GALESBURG*     MOCLDY    70  58  66 SE10      30.01S
MACOMB*        CLOUDY    64  51  63 S13       30.02S
JACKSONVILLE*  CLOUDY    66  51  57 S13G21    30.04S
PITTSFIELD*    CLOUDY    67  52  57 S13G18    30.03R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-210500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    62  51  66 S10       30.07F
BLOOMINGTON    CLOUDY    62  49  62 S15       30.07F
DECATUR        CLOUDY    63  48  58 S13       30.10R
PEORIA         CLOUDY    64  50  60 S10       30.04R
LACON*         CLOUDY    66  49  54 S10G17    30.02S
LINCOLN*       CLOUDY    64  52  64 S12       30.07R
SPRINGFIELD    CLOUDY    68  52  56 S10       30.06R
TAYLORVILLE    CLOUDY    63  50  64 S9        30.08F
$$

ILZ033-039-045-046-055>057-062-063-210500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      PTCLDY    62  48  60 S10       30.10S
DANVILLE*      PTCLDY    63  48  59 S12       30.09F
RANTOUL*       PTCLDY    58  51  77 S5        30.10F
MATTOON        MOCLDY    62  51  67 S9        30.10S
PARIS*         PTCLDY    56  50  79 SE10      30.12F
$$

ILZ079-100>102-210500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    62  53  71 CALM      30.07S
CAHOKIA*       CLOUDY    64  51  62 SE6       30.06S
SPARTA*        CLOUDY    61  52  71 SE7       30.10R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    58  52  80 CALM      30.12R
CAIRO*         CLOUDY    54  52  94 CALM      30.13R
EFFINGHAM*     CLOUDY    63  50  62 S6        30.13R
MARION         CLOUDY    62  52  70 CALM      30.13R
MT. VERNON     CLOUDY    59  50  72 CALM      30.12S
CENTRALIA*     CLOUDY    64  52  65 SE7       30.09F
SALEM*         CLOUDY    65  47  51 SE6       30.11S
METROPOLIS*    CLOUDY    58  52  81 CALM      30.13S
$$

ILZ067-068-072-073-078-083-087-091-210500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  MOCLDY    56  50  80 SE7       30.13F
FLORA*         PTCLDY    57  50  77 S3        30.12S
FAIRFIELD*     CLOUDY    60  50  69 S3        30.12R
HARRISBURG*    CLOUDY    55  50  83 SE5       30.12S
ROBINSON*      CLOUDY    51  47  86 SE7       30.13F
CARMI*         MOCLDY    53  49  88 SE5       30.13S
$$

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





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