Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 211104
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT THU SEP 21 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.

ILZ001-002-007-009-015-016-024-211200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         RAIN      69  66  90 S5        29.99R
STERLING*      LGT RAIN  69  66  90 W7        29.93F
SAVANNA*       CLOUDY    72  65  80 N3        29.94S
$$

ILZ003-004-008-010-011-017-018-211200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    69  68  96 CALM      29.96S
FREEPORT*      CLOUDY    66  65  97 CALM      29.97S
ROCHELLE*      CLOUDY    68  66  94 NE5       29.95F
DE KALB*       CLOUDY    68  67  96 CALM      29.98R
PERU*          CLOUDY    70  64  83 W9        29.98S
$$

ILZ005-006-012>014-019>023-211200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    74  67  78 S6        29.96S
CHICAGO-MIDWAY CLOUDY    75  68  78 S7        29.96S
AURORA         CLOUDY    70  68  93 S5        29.95F
LANSING*       PTCLDY    69  68  96 S5        29.99S
JOLIET*        MOCLDY    73  71  92 S3        29.97S
WAUKEGAN       CLOUDY    71  69  93 W3        29.96R
DUPAGE AIRPORT CLOUDY    71  69  93 SE7       29.94F FOG
KANKAKEE*      MOCLDY    72  69  90 SW7       30.00S
WHEELING       CLOUDY    74  70  87 CALM      29.97R
MORRIS*        CLOUDY    69  67  94 SE3       29.95F
ROMEOVILLE*    CLOUDY    70  68  93 S6        29.97S
NORTHERLY ISL    N/A     75  66  73 S5          N/A
$$

LMZ740>746-211200-
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              70 69  210/  8/ 10 1014.1          1/ 3
WILMETTE HARBOR            73 70   40/  2/  2   N/A           1
HARRISON CRIB              76     180/ 12/ 12   N/A
CALUMET HARBOR             74     170/  3/  5 1014.3F
BURNS HARBOR               75     180/  8/ 11 1015.9R
MICHIGAN CITY              73     170/  8/ 11   N/A
MICHIGAN CITY 6N           71 69  180/  6/  8   N/A           0
ST. JOSEPH                 72 69  190/ 10/ 12 1015.3R         1/ 2
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-211200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    76  70  82 E7        29.97R
GALESBURG*     CLOUDY    69  65  85 W6        30.02R
MACOMB*        CLOUDY    69  66  89 CALM      30.03R
JACKSONVILLE*  CLOUDY    73  69  87 S6        29.98S
PITTSFIELD*    CLOUDY    73  70  93 SE3       29.99R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-211200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    72  71  98 CALM      29.98F
BLOOMINGTON    CLOUDY    71  69  93 S6        30.02F
DECATUR        MOCLDY    72  69  90 S7        30.01S
PEORIA         CLOUDY    72  66  81 CALM      30.01R
LACON*         CLOUDY    73  64  74 SW3       29.98S
LINCOLN*       MOCLDY    71  71 100 CALM      30.00S
SPRINGFIELD    MOCLDY    72  70  93 NE6       30.00R
TAYLORVILLE    CLOUDY    70  70  98 SE5       30.01S
$$

ILZ033-039-045-046-055>057-062-063-211200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      MOCLDY    71  68  90 S5        30.02S
RANTOUL*       CLOUDY    70  69  97 CALM      30.01S FOG
MATTOON        CLEAR     72  71  97 S7        30.01S
PARIS*         CLOUDY    69  69  98 S5        30.03F
$$

ILZ079-100>102-211200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    67  67 100 E3        30.00R
CAHOKIA*       CLEAR     72  68  87 SE6       30.00R
SPARTA*        CLEAR     73  71  93 S5        30.03R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     67  67 100 CALM      30.02R FOG
CAIRO*         FOG       67  67 100 CALM      30.03R VSB 1
EFFINGHAM*     CLEAR     67  67 100 CALM      30.04S FOG
MT. VERNON       N/A     70  69  97 CALM      30.03R
CENTRALIA*     CLEAR     71  70  98 CALM      30.02R
SALEM*         CLEAR     73  70  92 CALM      30.02S
METROPOLIS*      N/A     67  67  99 CALM      30.04R FOG
$$

ILZ067-068-072-073-078-083-087-091-211200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     70  69  97 CALM      30.04R
FLORA*         CLEAR     70  69  96 CALM      30.03R FOG
FAIRFIELD*     CLEAR     69  69 100 CALM      30.02R FOG
HARRISBURG*    CLEAR     67  67 100 CALM      30.03R FOG
ROBINSON*      CLEAR     66  66 100 CALM      30.05R FOG
CARMI*         CLEAR     68  68 100 SE3       30.03R FOG
$$

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





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