Regional Weather Roundup
Issued by NWS

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491
ASUS43 KLOT 261009
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT TUE SEP 26 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.

ILZ001-002-007-009-015-016-024-261100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    69  67  93 E6        29.91S
STERLING*      CLOUDY    66  63  90 CALM      29.93F
SAVANNA*       CLOUDY    67  64  91 CALM      29.92F
$$

ILZ003-004-008-010-011-017-018-261100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOCLDY    65  61  87 NW6       29.95R
FREEPORT*      CLOUDY    64  62  93 CALM      29.96S
ROCHELLE*      CLOUDY    63  59  89 CALM      29.95R
DE KALB*       PTCLDY    65  60  82 CALM      29.96R
PERU*          CLOUDY    67  61  79 CALM      29.94R
$$

ILZ005-006-012>014-019>023-261100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLEAR     71  57  61 CALM      29.92S
CHICAGO-MIDWAY CLEAR     73  59  61 S7        29.93S
AURORA         PTCLDY    64  60  87 CALM      29.94S
LANSING*       CLEAR     66  61  83 S3        29.95S
JOLIET*        CLEAR     66  62  86 CALM      29.94S
WAUKEGAN       PTCLDY    67  60  78 W3        29.92S
DUPAGE AIRPORT CLEAR     67  61  81 S6        29.93S
KANKAKEE*      CLEAR     64  61  92 CALM      29.97R
WHEELING       CLEAR     68  62  81 CALM      29.93F
MORRIS*        PTCLDY    65  61  85 S3        29.93S
ROMEOVILLE*    CLEAR     66  60  80 S6        29.94S
NORTHERLY ISL    N/A     75  57  53 S3          N/A
$$

LMZ740>746-261100-
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              73 71  160/  8/ 10 1013.4          0
WILMETTE HARBOR            73 71  160/  6/  6   N/A           1
HARRISON CRIB              77     200/ 13/ 14   N/A
BURNHAM HARBOR             74                   N/A
CALUMET HARBOR             73     200/  5/  6 1013.1S
BURNS HARBOR               73     180/  8/ 12 1014.2S
MICHIGAN CITY              73     150/  8/ 10   N/A
MICHIGAN CITY 6N           72 71  190/  6/  6   N/A           1
ST. JOSEPH                 73 71  190/  6/  8 1013.8          1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-261100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    72  63  73 S6        29.92S
GALESBURG*     CLOUDY    69  64  84 E5        29.93F
MACOMB*        CLOUDY    67  64  89 SE3       29.95S
JACKSONVILLE*  CLOUDY    73  61  67 S5        29.94S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-261100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTCLDY    65  64  98 SE3       29.96S
BLOOMINGTON    CLOUDY    67  62  84 SW7       29.97S
DECATUR        MOCLDY    65  60  84 CALM      29.97R
PEORIA         CLOUDY    71  64  78 S7        29.93S
LACON*         CLOUDY    68  64  88 CALM      29.93S
LINCOLN*       CLOUDY    67  63  89 S5        29.95S
SPRINGFIELD    MOCLDY    74  63  68 S5        29.95R
TAYLORVILLE    CLOUDY    67  62  83 S5        29.97R
$$

ILZ033-039-045-046-055>057-062-063-261100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     66  60  81 S3        29.98
RANTOUL*       CLEAR     67  63  86 CALM      29.97S
MATTOON        CLEAR     69  64  84 S6        29.97R
PARIS*         CLEAR     64  62  95 CALM      29.99R
$$

ILZ079-100>102-261100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    67  64  89 CALM      29.96S
BELLEVILLE     CLOUDY    64  62  94 S3        29.95S
CAHOKIA*       CLOUDY    66  61  84 CALM      29.95S
SPARTA*        MOCLDY    64  62  93 CALM      29.97F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-261100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     62  62 100 CALM      29.96S FOG
CAIRO*         FOG       62  62 100 CALM      29.96S VSB 1/2
EFFINGHAM*     CLEAR     64  64  97 CALM      29.98F
MARION         CLEAR     64  64 100 CALM      29.98S FOG
MT. VERNON       N/A     61  61 100 CALM      29.97S
CENTRALIA*     PTCLDY    63  62  94 CALM      29.96F
SALEM*         CLEAR     64  61  89 CALM      29.97S
METROPOLIS*    LGT RAIN  64  63  97 CALM      29.98S
$$

ILZ067-068-072-073-078-083-087-091-261100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     67  66  97 E6        29.98R FOG
FLORA*         CLEAR     67  65  91 CALM      29.98S
FAIRFIELD*     CLEAR     64  62  93 CALM      29.96S
HARRISBURG*    CLEAR     62  62  98 CALM      29.98R
ROBINSON*      CLEAR     62  61  99 CALM      29.99R
CARMI*         CLEAR     63  63 100 CALM      29.97S FOG
$$

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





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