Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 161108
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CST SAT DEC 16 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.

ILZ001-002-007-009-015-016-024-161200-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     33  24  69 SW7       29.78F WCI  27
STERLING*      CLOUDY    33  24  69 VRB5      29.80F WCI  29
SAVANNA*       CLEAR     32  24  72 S5        29.78S WCI  28
$$

ILZ003-004-008-010-011-017-018-161200-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    34  24  67 SW9       29.81S WCI  27
FREEPORT*      PTCLDY    31  24  74 SW13      29.79S WCI  21
ROCHELLE*      CLOUDY    32  25  74 S8        29.81S WCI  25
DE KALB*       CLOUDY    33  25  73 SW8       29.81S WCI  25
PERU*          CLOUDY    35  24  64 SW17G23   29.82F WCI  24
$$

ILZ005-006-012>014-019>023-161200-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    37  24  59 SW13      29.82S WCI  29
CHICAGO-MIDWAY CLOUDY    38  25  59 SW13G21   29.84S WCI  30
AURORA         CLOUDY    36  25  64 S9        29.83S WCI  29
LANSING*       CLOUDY    35  26  69 SW13      29.86F WCI  27
JOLIET*        PTCLDY    37  26  63 SW7       29.85S WCI  32
WAUKEGAN       CLOUDY    36  25  64 SW7       29.81R WCI  30
DUPAGE AIRPORT CLOUDY    35  25  66 SW12      29.82S WCI  27
KANKAKEE*      CLOUDY    34  24  65 SW16G22   29.89S WCI  24
WHEELING       CLOUDY    38  25  59 SW9       29.83S WCI  31
MORRIS*        PTCLDY    35  24  66 SW13G18   29.84F WCI  26
ROMEOVILLE*    CLOUDY    35  25  66 SW10      29.84S WCI  28
NORTHERLY ISL    N/A     37  23  57 SW12        N/A  WCI  29
$$

LMZ740>746-161200-
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)
HARRISON CRIB              38     210/ 20/ 23   N/A
BURNHAM HARBOR             37     190/ 12/ 13   N/A
CALUMET HARBOR             36     200/ 12/ 17 1009.9F
BURNS HARBOR               38     210/ 16/ 28 1011.2F
MICHIGAN CITY              36     190/ 15/ 18   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-161200-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLEAR     35  24  64 SW16      29.87F WCI  25
GALESBURG*     CLEAR     33  27  77 S12       29.82F WCI  24
MACOMB*        CLEAR     36  25  66 SW15      29.86F WCI  26
JACKSONVILLE*  CLEAR     34  24  67 S13       29.91S WCI  25
PITTSFIELD*    PTCLDY    35  26  69 SW7       29.92S WCI  29
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-161200-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    33  25  73 SW13      29.87F WCI  24
BLOOMINGTON    PTCLDY    30  24  78 SW16      29.89S WCI  19
DECATUR        CLEAR     33  25  72 SW16G24   29.94F WCI  23
PEORIA         CLEAR     29  23  78 S7        29.87F WCI  22
LACON*         PTCLDY    32  25  73 SW12      29.84F WCI  23
LINCOLN*       CLEAR     34  26  74 S5        29.91S WCI  29
SPRINGFIELD    CLEAR     36  25  64 SW12G21   29.92F WCI  28
TAYLORVILLE    CLEAR     32  24  73 S16G22    29.95F WCI  21
$$

ILZ033-039-045-046-055>057-062-063-161200-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLEAR     30  24  78 S15       29.93F WCI  19
DANVILLE*      PTCLDY    32  25  74 SW16      29.93S WCI  21
RANTOUL*       PTCLDY    34  26  74 S10G17    29.93S WCI  26
MATTOON        CLEAR     33  26  75 S13       29.96F WCI  24
PARIS*         CLEAR     32  26  78 S13       29.99S WCI  22
$$

ILZ079-100>102-161200-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     32  27  80 S14       29.98F WCI  22
BELLEVILLE     CLEAR     31  24  76 SW9       30.01S WCI  23
CAHOKIA*       CLEAR     36  25  64 S9        30.00F WCI  29
SPARTA*        PTCLDY    33  27  80 S12       30.05S WCI  24
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161200-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLEAR     30  28  92 S8        30.07F WCI  22
CAIRO*         CLEAR     32  28  84 S8        30.12F WCI  25
EFFINGHAM*     CLEAR     33  27  77 S7        30.02S WCI  27
MARION         PTCLDY    30  30  98 S10       30.09F WCI  21
MT. VERNON     CLEAR     28  26  92 SW6       30.05F WCI  22
CENTRALIA*     CLEAR     33  28  82 S13       30.03R WCI  24
SALEM*         CLEAR     33  26  76 S6        30.03S WCI  28
METROPOLIS*    CLEAR     32  27  81 S3        30.14S
$$

ILZ067-068-072-073-078-083-087-091-161200-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLEAR     28  24  85 S8        30.06S WCI  20
FLORA*         CLEAR     32  28  83 S10       30.04S WCI  24
FAIRFIELD*     PTCLDY    29  27  89 S3        30.06R
HARRISBURG*    CLEAR     32  29  88 SW8       30.09F WCI  25
ROBINSON*      PTCLDY    29  26  86 S9        30.05S WCI  21
CARMI*         PTCLDY    30  27  90 S9        30.08S WCI  22
$$

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




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