Regional Weather Roundup
Issued by NWS

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468
ASUS43 KLOT 171209
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT TUE OCT 17 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.

ILZ001-002-007-009-015-016-024-171300-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    49  39  68 SW5       30.19S
6HR MIN TEMP:  47; 6HR MAX TEMP:  55;

STERLING*      CLOUDY    48  41  76 VRB5        N/A
SAVANNA*       PTCLDY    48  41  75 SE3       30.17S
$$

ILZ003-004-008-010-011-017-018-171300-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       PTCLDY    48  40  73 S6        30.18S
6HR MIN TEMP:  43; 6HR MAX TEMP:  48;

FREEPORT*      CLEAR     47  38  71 SW15      30.17S
ROCHELLE*      PTCLDY    44  39  85 S8        30.19F
DE KALB*       CLEAR     43  40  87 S9        30.19S
PERU*          CLOUDY    49  40  71 SW13      30.22S
$$

ILZ005-006-012>014-019>023-171300-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    50  38  63 SW10      30.18F
6HR MIN TEMP:  49; 6HR MAX TEMP:  51;

CHICAGO-MIDWAY PTCLDY    49  39  68 SW10      30.21S
6HR MIN TEMP:  49; 6HR MAX TEMP:  50;

AURORA         CLEAR     44  39  82 S6        30.21F
6HR MIN TEMP:  44; 6HR MAX TEMP:  46;

LANSING*       CLEAR     46  40  82 SW9       30.24S
JOLIET*        CLOUDY    45  41  86 S6        30.23S
WAUKEGAN       CLEAR     51  39  63 SW13      30.14S
6HR MIN TEMP:  46; 6HR MAX TEMP:  51;

DUPAGE AIRPORT CLEAR     47  40  76 SW12      30.19F
6HR MIN TEMP:  41; 6HR MAX TEMP:  48;

KANKAKEE*      CLOUDY    46  38  74 SW9       30.27S
WHEELING       CLEAR     51  39  63 SW10      30.19S
6HR MIN TEMP:  48; 6HR MAX TEMP:  51;

MORRIS*        CLOUDY    42  38  89 S7        30.22F
ROMEOVILLE*    CLOUDY    44  40  87 S8        30.23S
NORTHERLY ISL    N/A     50  37  61 SW7         N/A
$$

LMZ740>746-171300-
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              60 62  250/ 21/ 27 1020.3F         5/ 5
WILMETTE HARBOR            55 57  220/ 17/ 21   N/A           2/ 2
HARRISON CRIB              55     220/ 22/ 26   N/A
BURNHAM HARBOR             50     220/  8/  9   N/A
CALUMET HARBOR             51     200/ 10/ 12 1022.4F
BURNS HARBOR               49     190/ 16/ 22 1023.7F
MICHIGAN CITY              49     170/ 17/ 19   N/A
MICHIGAN CITY 6N           52 57  210/ 16/ 19   N/A           2/ 3
ST. JOSEPH                 53 56  190/ 14/ 16 1023.7F         3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-171300-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         PTCLDY    47  39  74 S7        30.25R
GALESBURG*     CLEAR     44  39  85 S7        30.23F
MACOMB*        CLEAR     47  40  79 S9        30.26S
JACKSONVILLE*  CLEAR     45  38  76 S5        30.29R
PITTSFIELD*    CLOUDY    47  40  76 S6        30.29R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-171300-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLEAR     48  41  77 S9        30.27R
BLOOMINGTON    CLEAR     43  38  82 S12       30.29R
DECATUR        CLEAR     45  38  76 SW8       30.32R
PEORIA         CLEAR     44  40  85 S5        30.26R
6HR MIN TEMP:  43; 6HR MAX TEMP:  48;

LACON*         CLEAR     46  41  82 S7        30.24S
LINCOLN*       CLEAR     45  40  85 S5        30.29S
SPRINGFIELD    CLEAR     49  40  71 S7        30.29S
6HR MIN TEMP:  48; 6HR MAX TEMP:  51;

TAYLORVILLE    CLEAR     42  38  84 S7        30.32R
6HR MIN TEMP:  42; 6HR MAX TEMP:  45;

$$

ILZ033-039-045-046-055>057-062-063-171300-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     43  37  79 S8        30.31S
DANVILLE*      CLEAR     42  37  82 SW8       30.29S
RANTOUL*       CLEAR     47  40  75 S6        30.30S
MATTOON        PTCLDY    47  38  71 S8        30.32S
PARIS*         CLOUDY    43  37  80 SW5       30.34S
$$

ILZ079-100>102-171300-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          PTCLDY    43  39  87 CALM      30.33R
BELLEVILLE     CLOUDY    41  39  91 CALM      30.33R
CAHOKIA*       PTCLDY    41  38  89 CALM      30.33R
SPARTA*        CLEAR     46  37  73 S3        30.35R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171300-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    36  36 100 CALM      30.35S
6HR MIN TEMP:  36; 6HR MAX TEMP:  40;

CAIRO*         FOG       38  38 100 CALM      30.36R VSB 1/2
EFFINGHAM*     CLOUDY    38  38  98 CALM      30.36S
MARION         PTCLDY    41  39  93 CALM      30.36S
MT. VERNON     CLOUDY    35  35 100 CALM      30.36R FOG
CENTRALIA*     CLOUDY    42  39  88 CALM      30.34S
METROPOLIS*    CLEAR     36  36  99 CALM      30.37S
$$

ILZ067-068-072-073-078-083-087-091-171300-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR    N/A N/A N/A SE3       30.37R
FLORA*         CLEAR     40  39  94 CALM      30.36R
FAIRFIELD*     CLOUDY    40  39  97 CALM      30.35S
HARRISBURG*    CLOUDY    37  37 100 CALM      30.37R
ROBINSON*      CLOUDY    36  36 100 CALM      30.37S
CARMI*           N/A     35  35 100 CALM      30.37R
$$

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





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