Regional Weather Roundup
Issued by NWS

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254
ASUS43 KLOT 250804
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT MON SEP 25 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.

ILZ001-002-007-009-015-016-024-250900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     70  60  70 E5        29.95S
STERLING*      CLEAR     63  61  93 CALM      29.98S
SAVANNA*       CLEAR     64  62  94 CALM      29.96F
$$

ILZ003-004-008-010-011-017-018-250900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLEAR     66  60  81 CALM      29.99F
FREEPORT*      CLEAR     63  59  87 CALM      29.99F
ROCHELLE*      CLEAR     62  59  90 SE5       29.99F
DE KALB*       CLEAR     66  59  79 S6        30.01S
PERU*          CLEAR     70  58  65 S7        29.99S
$$

ILZ005-006-012>014-019>023-250900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    71  59  65 S5        29.99S
CHICAGO-MIDWAY PTCLDY    75  57  53 S5        30.00S
AURORA         CLEAR     68  60  75 SE5       30.00S
LANSING*       MOCLDY    67  59  77 CALM      30.01S
JOLIET*        PTCLDY    69  60  74 SE3       30.00S
WAUKEGAN       CLEAR     65  65 100 S5        29.99S
DUPAGE AIRPORT CLEAR     67  60  78 S3        29.99F
KANKAKEE*      PTCLDY    68  58  69 S3        30.01F
WHEELING       CLEAR     66  63  90 CALM      30.00F
MORRIS*        CLEAR     69  58  69 CALM      29.98S
ROMEOVILLE*    PTCLDY    67  58  73 S7        30.00F
NORTHERLY ISL    N/A     75  55  49 S5          N/A
$$

LMZ740>746-250900-
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              74 71  140/  8/ 10 1015.9          0
WILMETTE HARBOR            71 70  160/  6/  6   N/A           1
HARRISON CRIB              75     170/ 10/ 10   N/A
BURNHAM HARBOR             76                   N/A
CALUMET HARBOR             74     180/  5/  7 1015.4S
BURNS HARBOR               75     180/  6/ 10 1016.6S
MICHIGAN CITY              73     140/  9/ 10   N/A
MICHIGAN CITY 6N           73 72  170/  8/ 10   N/A           1
ST. JOSEPH                 72 72  150/  8/ 10 1016.1F         1
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-250900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     73  63  70 S5        29.95S
GALESBURG*     CLEAR     70  59  69 S5        29.98R
MACOMB*        CLEAR     62  60  92 CALM      29.98F
JACKSONVILLE*  CLEAR     69  61  76 S5        29.97S
PITTSFIELD*    PTCLDY    68  63  85 CALM      29.98S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-250900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLEAR     64  63  96 CALM      30.00S
BLOOMINGTON    CLEAR     68  60  75 S6        30.01S
DECATUR        CLEAR     64  60  87 CALM      30.00S
PEORIA         CLEAR     72  60  66 SE3       29.97S
LACON*         CLEAR     68  60  74 SE5       29.97S
LINCOLN*       CLEAR     66  61  82 SE3       29.98S
SPRINGFIELD    CLEAR     72  63  73 S3        29.98S
TAYLORVILLE    CLEAR     66  60  82 S3        29.99S
$$

ILZ033-039-045-046-055>057-062-063-250900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     67  57  70 S5        30.01S
RANTOUL*       CLEAR     69  60  74 CALM      30.01S
MATTOON        CLEAR     69  61  75 S5        29.99F
PARIS*         CLEAR     62  60  92 CALM      30.02S
$$

ILZ079-100>102-250900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     65  64  97 CALM      29.98S
BELLEVILLE     CLEAR     66  64  93 CALM      29.97S
CAHOKIA*       CLEAR     70  64  81 CALM      29.97S
SPARTA*        CLEAR     67  64  91 CALM      30.00R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-250900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     65  65 100 CALM      29.99S
CAIRO*         CLEAR     63  63 100 CALM      29.99S FOG
EFFINGHAM*     CLEAR     64  62  92 CALM      30.01S
MARION         CLEAR     66  66 100 CALM      30.00S
MT. VERNON       N/A     61  61 100 CALM      29.99F
CENTRALIA*     CLEAR     63  62  95 CALM      29.98F
SALEM*         CLEAR     65  61  88 CALM      29.99S
METROPOLIS*    CLEAR     64  63  96 CALM      29.99S
$$

ILZ067-068-072-073-078-083-087-091-250900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  PTCLDY    68  63  84 CALM      30.01R
FLORA*         MOCLDY    67  64  89 CALM      29.99F
FAIRFIELD*     PTCLDY    64  61  90 CALM      29.99S
HARRISBURG*    CLEAR     64  63  97 CALM      29.99S
ROBINSON*      MOCLDY    62  61  96 CALM      30.01S
CARMI*         PTCLDY    64  64  97 CALM      29.99S
$$

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





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