Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 210903
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 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.

ILZ001-002-007-009-015-016-024-211000-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         TSTM      72  65  78 SW10      29.97S
STERLING*      RAIN      70  69  97 NE3       29.96R
SAVANNA*       CLOUDY    69  67  92 W7        29.96R THUNDER
$$

ILZ003-004-008-010-011-017-018-211000-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       LGT RAIN  70  69  97 S9        29.96R
FREEPORT*      CLOUDY    67  66  96 CALM      29.98F
ROCHELLE*      LGT RAIN  69  68  97 SW6       29.98R
DE KALB*       CLOUDY    70  68  95 CALM      29.98R
PERU*          CLOUDY    72  65  79 CALM      29.98R
$$

ILZ005-006-012>014-019>023-211000-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    75  67  76 S3        29.95R
CHICAGO-MIDWAY CLOUDY    76  68  76 CALM      29.95S
AURORA         CLOUDY    70  68  93 NE3       29.96R
LANSING*       PTCLDY    72  69  92 S5        29.96S
JOLIET*        CLOUDY    72  70  93 CALM      29.96R
WAUKEGAN       CLOUDY    71  69  93 SW5       29.94S
DUPAGE AIRPORT CLOUDY    70  68  93 CALM      29.95R
KANKAKEE*      CLOUDY    72  68  88 S5        29.98R
WHEELING       MOCLDY    76  70  82 SE3       29.95F
MORRIS*        CLOUDY    70  67  92 SW5       29.96R
ROMEOVILLE*    MOCLDY    69  66  92 S3        29.96S
NORTHERLY ISL    N/A     76  66  71 S3          N/A
$$

LMZ740>746-211000-
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              72 69   80/ 10/ 10 1013.5          1/ 3
WILMETTE HARBOR            73 70  190/  6/  8   N/A           1
HARRISON CRIB              78     180/ 10/ 10   N/A
CALUMET HARBOR             74     170/  1/  1 1013.8S
BURNS HARBOR               75     190/ 11/ 13 1014.9S
MICHIGAN CITY              76     160/ 11/ 15   N/A
MICHIGAN CITY 6N           72 70  180/  6/  8   N/A           1
ST. JOSEPH                 72 69  190/  6/  6 1014.8R         1/ 2
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-211000-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTCLDY    77  70  79 S8        29.94S
GALESBURG*     CLOUDY    70  64  81 NW6       30.01R
MACOMB*        CLOUDY    71  67  88 NE6       30.00R
PITTSFIELD*    CLOUDY    75  71  87 S6        29.96F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-211000-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    72  71  98 W9        30.00R
BLOOMINGTON    CLOUDY    73  70  90 SW9       30.00R
DECATUR        PTCLDY    72  69  90 S3        29.99R
PEORIA         CLOUDY    75  68  78 NE3       29.99R
LACON*         CLOUDY    73  66  80 CALM      29.97S
LINCOLN*       CLOUDY    73  72  95 S5        29.98R
SPRINGFIELD    MOCLDY    76  71  85 S7        29.98R
TAYLORVILLE    PTCLDY    72  70  95 S3        29.99R
$$

ILZ033-039-045-046-055>057-062-063-211000-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    71  68  90 S6        30.00R
RANTOUL*       PTCLDY    71  69  96 S5        29.99S
MATTOON        CLEAR     70  70 100 S5        30.00R
PARIS*         CLEAR     69  68  98 S5        30.01R
$$

ILZ079-100>102-211000-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     71  69  95 S5        29.98S
CAHOKIA*       CLEAR     72  67  84 S5        29.97S
SPARTA*        CLEAR     71  70  96 SE3       30.01R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211000-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     70  70 100 SE3       30.00R
CAIRO*         CLEAR     67  67 100 CALM      30.01R FOG
EFFINGHAM*     CLEAR     70  70 100 E3        30.01R
MT. VERNON       N/A     70  70 100 CALM      30.00S
CENTRALIA*     CLEAR     73  72  95 S5        29.98S
SALEM*         CLEAR     75  71  87 S5        29.99S
METROPOLIS*    CLEAR     68  67  98 CALM      30.02R FOG
$$

ILZ067-068-072-073-078-083-087-091-211000-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTCLDY    70  69  97 CALM      30.01S
FLORA*         CLEAR     70  69  95 S5        30.00S FOG
FAIRFIELD*     PTCLDY    71  70  97 CALM      30.00R
HARRISBURG*    CLEAR     68  68  99 CALM      30.02R FOG
ROBINSON*      PTCLDY    65  65 100 CALM      30.02R FOG
CARMI*         CLEAR     70  70 100 S3        30.00S FOG
$$

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





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