Regional Weather Roundup
Issued by NWS

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059
ASUS43 KLOT 140808
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CST THU DEC 14 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.

ILZ001-002-007-009-015-016-024-140900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    25  15  66 N8        29.95R WCI  16
STERLING*      CLOUDY    22  15  75 N9        29.95R WCI  12
SAVANNA*       CLOUDY    24  15  69 N8        29.96R WCI  15
$$

ILZ003-004-008-010-011-017-018-140900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       PTCLDY    18  10  71 N14       29.94R WCI   4
FREEPORT*      PTCLDY    16  11  80 NE7       29.94R WCI   6
ROCHELLE*      CLEAR     19  13  78 N15G21    29.92R WCI   5
DE KALB*       CLEAR     18  13  80 NW12      29.90R WCI   5
PERU*          PTCLDY    23  16  75 N13       29.92R WCI  11
$$

ILZ005-006-012>014-019>023-140900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    23  15  71 N15       29.87R WCI  10
CHICAGO-MIDWAY FLURRIES  26  20  77 N15       29.87R WCI  14
AURORA         CLEAR     20  16  84 NW14      29.90R WCI   7
LANSING*       FLURRIES  28  23  82 NW13G18   29.85R WCI  17
JOLIET*        CLOUDY    27  20  75 NW10      29.89R WCI  17
WAUKEGAN       CLEAR     17  10  74 NW7G17    29.87R WCI   8
DUPAGE AIRPORT PTCLDY    21  16  81 N14       29.88R WCI   8
KANKAKEE*      CLOUDY    29  19  65 N12       29.87R WCI  19
WHEELING       CLEAR     22  15  75 NW14      29.89R WCI   9
MORRIS*        PTCLDY    23  17  77 N8        29.89R WCI  14
ROMEOVILLE*    CLOUDY    25  19  77 NW12      29.89R WCI  14
$$

LMZ740>746-140900-
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              27     330/ 27/ 32   N/A
BURNHAM HARBOR             26     310/ 15/ 21   N/A
CALUMET HARBOR             26     320/ 12/ 17 1010.2R
BURNS HARBOR               30      20/ 23/ 29 1010.5R
MICHIGAN CITY              29     360/ 28/ 31   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-140900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    30  21  69 N17       29.95R WCI  18
GALESBURG*     CLOUDY    27  19  73 NW6       29.96R WCI  20
MACOMB*        CLOUDY    27  17  67 N16       29.97R WCI  14
JACKSONVILLE*  CLOUDY    28  18  64 N12       29.95R WCI  18
PITTSFIELD*    CLOUDY    32  22  67 N9        29.95R WCI  24
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-140900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTCLDY    24  19  83 NW9       29.91R WCI  14
BLOOMINGTON    CLOUDY    26  18  71 NW17      29.91R WCI  13
DECATUR        CLOUDY    28  17  63 N16       29.90R WCI  16
PEORIA         PTCLDY    26  16  65 N7        29.95R WCI  18
LACON*         PTCLDY    24  16  73 NW7       29.93R WCI  16
LINCOLN*       CLOUDY    29  19  64 N8        29.93R WCI  21
SPRINGFIELD    CLOUDY    30  18  60 N12       29.94R WCI  20
TAYLORVILLE    CLOUDY    27  17  68 NW12      29.92R WCI  16
$$

ILZ033-039-045-046-055>057-062-063-140900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    28  18  66 NW12      29.88R WCI  18
DANVILLE*      CLOUDY    28  19  69 NW12      29.83R WCI  18
RANTOUL*       CLOUDY    29  20  69 NW10G16   29.87R WCI  20
MATTOON        CLOUDY    27  18  69 NW12      29.88R WCI  17
PARIS*         CLOUDY    28  20  71 NW12      29.87R WCI  18
$$

ILZ079-100>102-140900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    34  26  70 N8G18     29.94R WCI  28
CAHOKIA*       CLOUDY    38  22  52 NW12      29.92R WCI  30
SPARTA*        CLOUDY    38  26  63 NW8       29.92R WCI  32
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    38  24  57 MISG      29.90R
CAIRO*         CLEAR     38  30  72 N9        29.89R WCI  32
EFFINGHAM*     CLOUDY    31  22  68 NW9       29.91R WCI  23
MARION         CLOUDY    40  25  56 NW8       29.91R
MT. VERNON     CLOUDY    36  24  62 VRB7      29.91R WCI  30
CENTRALIA*     CLOUDY    36  26  67 NW18G24   29.90R WCI  26
SALEM*         CLOUDY    36  25  64 NW13G23   29.90R WCI  28
METROPOLIS*    PTCLDY    38  28  65 N9        29.90R WCI  32
$$

ILZ067-068-072-073-078-083-087-091-140900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    33  22  63 N22       29.88R WCI  21
FLORA*         CLOUDY    35  23  60 N12       29.90R WCI  27
FAIRFIELD*     CLOUDY    36  25  64 NW5       29.89R WCI  32
HARRISBURG*    CLOUDY    38  27  63 NW9       29.90R WCI  32
ROBINSON*      CLOUDY    28  19  69 N15       29.90R WCI  17
CARMI*         CLOUDY    36  25  63 NW12G20   29.90R WCI  28
$$

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





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