Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 221204
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT FRI SEP 22 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.

ILZ001-002-007-009-015-016-024-221300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     72  67  84 SE3       30.01S
6HR MIN TEMP:  72; 6HR MAX TEMP:  76;

SAVANNA*       CLEAR     68  66  93 S5        30.03R
$$

ILZ003-004-008-010-011-017-018-221300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       PTCLDY    69  66  90 S6        30.06R
6HR MIN TEMP:  67; 6HR MAX TEMP:  73;

FREEPORT*      PTCLDY    68  66  93 S8        30.06R
ROCHELLE*      CLEAR     67  66  96 SE5       30.06S FOG
DE KALB*       CLEAR     68  67  96 S6        30.08S FOG
PERU*          CLEAR     69  65  89 SE5       30.07R
$$

ILZ005-006-012>014-019>023-221300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    73  67  81 S5        30.06R
6HR MIN TEMP:  71; 6HR MAX TEMP:  80;

CHICAGO-MIDWAY PTCLDY    76  67  73 S6        30.07R
6HR MIN TEMP:  75; 6HR MAX TEMP:  83;

AURORA         CLEAR     66  66 100 SE3       30.08R FOG
6HR MIN TEMP:  66; 6HR MAX TEMP:  74;

LANSING*       CLEAR     69  67  95 CALM      30.08S
JOLIET*        CLEAR     69  68  99 CALM      30.08R FOG
WAUKEGAN       CLEAR     72  69  90 VRB3      30.05S FOG
6HR MIN TEMP:  68; 6HR MAX TEMP:  72;

DUPAGE AIRPORT CLEAR     68  68 100 S5        30.06S
6HR MIN TEMP:  68; 6HR MAX TEMP:  76;

KANKAKEE*      CLEAR     65  64  97 NE3       30.09R
WHEELING       CLEAR     70  68  93 CALM      30.07R
6HR MIN TEMP:  70; 6HR MAX TEMP:  76;

MORRIS*        CLEAR     68  66  94 CALM      30.06S FOG
ROMEOVILLE*    CLEAR     68  66  94 CALM      30.08R
NORTHERLY ISL    N/A     77  65  66 S5          N/A
$$

LMZ740>746-221300-
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              71 69  200/  6/  8 1017.6          1
WILMETTE HARBOR            74 71  200/  4/  4   N/A           1
HARRISON CRIB              79     190/ 10/ 11   N/A
BURNHAM HARBOR             77                   N/A
CALUMET HARBOR             74     220/  3/  4 1017.5R
BURNS HARBOR               74     180/  7/ 10 1019.0R
MICHIGAN CITY              74     150/  7/  9   N/A
MICHIGAN CITY 6N           72 70  180/  4/  6   N/A           0
ST. JOSEPH                 72 70  190/  4/  6 1018.5R         0
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-221300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     71  67  87 S6        30.03R
GALESBURG*     CLEAR     69  66  92 SE3       30.05S
MACOMB*        CLEAR     67  66  97 S3        30.06R FOG
PITTSFIELD*    CLEAR     69  68  96 S3        30.06R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-221300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLEAR     64  64  98 CALM      30.09R FOG
BLOOMINGTON    CLEAR     67  64  90 S6        30.10R
DECATUR        CLEAR     70  65  84 CALM      30.08R
PEORIA         CLEAR     70  68  93 S3        30.05S
6HR MIN TEMP:  69; 6HR MAX TEMP:  76;

LACON*         CLEAR     70  67  89 SE3       30.05R FOG
LINCOLN*       CLEAR     65  64  99 CALM      30.07S
SPRINGFIELD    CLEAR     72  69  90 S3        30.07R
6HR MIN TEMP:  72; 6HR MAX TEMP:  78;

TAYLORVILLE    CLEAR     65  65  97 S5        30.08R
6HR MIN TEMP:  65; 6HR MAX TEMP:  73;

$$

ILZ033-039-045-046-055>057-062-063-221300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
RANTOUL*       CLEAR     69  67  93 CALM      30.10R
MATTOON        CLEAR     71  69  93 S5        30.08R
PARIS*         CLEAR     67  67  99 CALM      30.10S
$$

ILZ079-100>102-221300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     64  64 100 E6        30.07R
CAHOKIA*       CLEAR     67  64  90 CALM      30.06R
SPARTA*        CLEAR     68  68  99 CALM      30.08R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     67  67 100 CALM      30.07R FOG
6HR MIN TEMP:  65; 6HR MAX TEMP:  70;

CAIRO*         FOG       66  66 100 CALM      30.06R VSB<1/4
EFFINGHAM*     CLEAR     66  66 100 CALM      30.10R FOG
MARION         PTCLDY    70  70 100 SE5       30.08R
MT. VERNON       N/A     64  64 100 CALM      30.08
CENTRALIA*     CLEAR     65  65  99 CALM      30.07R FOG
SALEM*         CLEAR     67  65  92 CALM      30.08S FOG
METROPOLIS*    CLEAR     66  66  99 CALM      30.07S FOG
$$

ILZ067-068-072-073-078-083-087-091-221300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     69  68  96 CALM      30.09R FOG
FLORA*         CLEAR     67  66  96 CALM      30.08S FOG
FAIRFIELD*     CLEAR     66  65  97 CALM      30.07S
HARRISBURG*    FOG       64  64 100 CALM      30.08R VSB 3/4
ROBINSON*      FOG       64  64 100 CALM      30.10R VSB 1/2
CARMI*         CLEAR     65  65 100 CALM      30.07S FOG
$$

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




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