Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 210509
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 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.

ILZ001-002-007-009-015-016-024-210600-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         TSTM      71  68  90 NW18G35   29.96R FOG
STERLING*      LGT RAIN  73  68  84 CALM      29.95R
SAVANNA*       CLOUDY    73  67  83 SE6       29.91R THUNDER
$$

ILZ003-004-008-010-011-017-018-210600-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       LGT RAIN  75  68  78 N9        29.94R
FREEPORT*      CLOUDY    70  67  90 S5        29.96R
ROCHELLE*      CLOUDY    74  69  86 SW5       29.94S
DE KALB*       CLOUDY    76  68  77 CALM      29.96R
PERU*          CLOUDY    75  67  76 CALM      29.96R
$$

ILZ005-006-012>014-019>023-210600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    80  67  64 S9        29.92F HX  82
CHICAGO-MIDWAY CLOUDY    80  68  66 S7        29.93S HX  83
AURORA         CLOUDY    76  69  79 SW6       29.94S
LANSING*       CLOUDY    72  69  90 S6        29.96S
JOLIET*        CLOUDY    76  70  82 S3        29.94F
WAUKEGAN       CLOUDY    76  69  79 SW5       29.91F
DUPAGE AIRPORT CLOUDY    77  69  76 S8        29.93S
KANKAKEE*      CLOUDY    73  67  81 CALM      29.97R
WHEELING       CLOUDY    82  69  64 S9        29.92F HX  85
MORRIS*        CLOUDY    72  68  87 SE7       29.93S
ROMEOVILLE*    CLOUDY    73  68  84 S8        29.94F
NORTHERLY ISL    N/A     81  65  58 S7          N/A  HX  83
$$

LMZ740>746-210600-
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  160/ 10/ 12 1013.7R         1/ 3
WILMETTE HARBOR            76 70  160/  8/ 10   N/A           1/ 2
HARRISON CRIB              82     200/ 13/ 13   N/A
CALUMET HARBOR             80     200/  5/  7 1013.5R
BURNS HARBOR               77     190/  7/ 10 1014.6R
MICHIGAN CITY              79     170/ 13/ 17   N/A
MICHIGAN CITY 6N           73 70  190/  4/  6   N/A           1
ST. JOSEPH                 73 69  210/  6/  6 1014.6          1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-210600-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    78  67  68 S6        29.89F HX  80
GALESBURG*     CLOUDY    76  69  79 E3        29.94R
MACOMB*        PTCLDY    74  69  84 S5        29.92S
JACKSONVILLE*  CLEAR     79  69  72 S9        29.91S HX  82
PITTSFIELD*    CLOUDY    76  69  79 S6        29.92S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-210600-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    72  71  98 CALM      29.95S
BLOOMINGTON    CLOUDY    75  69  81 S8        29.96
DECATUR        CLOUDY    78  69  73 S10       29.95S HX  80
PEORIA         CLOUDY    77  70  79 S5        29.93R
LACON*         CLOUDY    79  69  71 SE5       29.94R HAZE    HX  82
LINCOLN*       CLOUDY    77  71  80 S9        29.93S
SPRINGFIELD    CLOUDY    81  71  71 S10G18    29.93S HX  85
TAYLORVILLE    CLEAR     76  71  84 S8        29.95S
$$

ILZ033-039-045-046-055>057-062-063-210600-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    75  67  76 S6        29.98R
RANTOUL*       CLOUDY    74  70  88 S6        29.97R
MATTOON        CLEAR     77  72  84 S6        29.96R
PARIS*         CLOUDY    73  70  88 CALM      29.99R
$$

ILZ079-100>102-210600-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     74  71  91 SE6       29.95S
BELLEVILLE     CLEAR     74  68  80 CALM      29.98R
CAHOKIA*       CLEAR     78  69  73 S3        29.95R HX  80
SPARTA*        CLEAR     78  72  81 S7        29.98S HX  80
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210600-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     71  71 100 CALM      29.98R
CAIRO*         CLEAR     74  71  89 S5        29.98S
EFFINGHAM*     CLEAR     77  72  85 S7        29.98F
MT. VERNON       N/A     75  71  87 SW3       29.99R
CENTRALIA*     CLEAR     78  73  84 S8        29.97S HX  81
SALEM*         CLEAR     80  72  76 S5        29.98R HX  83
METROPOLIS*    CLEAR     74  71  89 S3        29.99S
$$

ILZ067-068-072-073-078-083-087-091-210600-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     73  70  90 CALM      29.99R
FLORA*         CLEAR     74  71  88 S6        29.98S
FAIRFIELD*     CLEAR     73  70  91 CALM      29.98R
HARRISBURG*    CLEAR     71  70  96 CALM      29.99S
ROBINSON*      CLEAR     70  68  95 S7        29.99S
CARMI*         PTCLDY    72  70  95 CALM      29.99R
$$

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




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