Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 171408
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CST SUN DEC 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.

ILZ001-002-007-009-015-016-024-171500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    32  29  88 E7        30.02S FOG     WCI  26
STERLING*      CLOUDY    32  31  96 E12       30.04F FOG     WCI  23
SAVANNA*       CLOUDY    32  31  96 NE8       30.06R FOG     WCI  25
$$

ILZ003-004-008-010-011-017-018-171500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    33  31  92 NE8       30.07S FOG     WCI  26
FREEPORT*      CLOUDY    32  31  96 E9        30.07S FOG     WCI  24
ROCHELLE*      CLOUDY    32  31  96 E3        30.05F FOG
DE KALB*       CLOUDY    32  32  99 E6        30.05F FOG     WCI  26
PERU*          CLOUDY    31  28  88 E5        30.04S WCI  26
$$

ILZ005-006-012>014-019>023-171500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    36  33  89 NE6       30.06R FOG     WCI  31
CHICAGO-MIDWAY CLOUDY    36  33  89 CALM      30.06S
AURORA         CLOUDY    34  33  96 NE7       30.04F FOG     WCI  28
LANSING*       CLOUDY    30  28  94 CALM      30.06F
JOLIET*        MOCLDY    32  31  94 CALM      30.05F
WAUKEGAN       CLOUDY    34  32  92 NE9       30.08R FOG     WCI  27
DUPAGE AIRPORT CLOUDY    34  34 100 NE7       30.05F FOG     WCI  28
KANKAKEE*      CLOUDY    32  28  86 SE6       30.06F WCI  26
WHEELING       CLOUDY    37  34  89 NE7       30.08S FOG     WCI  32
MORRIS*        CLOUDY    31  27  84 NE5       30.03F WCI  26
ROMEOVILLE*    MOCLDY    32  32  99 NE6       30.04F FOG     WCI  26
NORTHERLY ISL    N/A     34  32  92 SE3         N/A
$$

LMZ740>746-171500-
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              39      80/  8/  8   N/A
BURNHAM HARBOR             34     140/  1/  7   N/A
CALUMET HARBOR             33     170/  3/  5 1017.4R
BURNS HARBOR               35     170/  4/  8 1019.3R
MICHIGAN CITY              33     130/  6/  8   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-171500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    45  29  53 SW10      30.02R
GALESBURG*     CLOUDY    36  30  78 S3        30.01S
MACOMB*        CLOUDY    40  28  63 S5        30.03S
JACKSONVILLE*  DRIZZLE   43  30  61 SW8       30.06R
PITTSFIELD*    LGT RAIN  44  37  75 S9        30.05R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-171500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        CLOUDY    33  31  90 E5        30.03F WCI  29
BLOOMINGTON    CLOUDY    38  30  73 SW8       30.03F WCI  32
DECATUR        CLOUDY    40  31  70 S8          N/A
PEORIA         CLOUDY    38  30  73 S3        30.02F
LACON*         CLOUDY    29  26  88 CALM      30.02F
LINCOLN*       CLOUDY    39  32  75 S5        30.04R
SPRINGFIELD    CLOUDY    43  31  62 S7        30.05R
TAYLORVILLE    CLOUDY    40  31  69 S8        30.06R
$$

ILZ033-039-045-046-055>057-062-063-171500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    38  31  76 SE6       30.04F WCI  33
DANVILLE*      CLOUDY    38  31  77 S7        30.03F WCI  32
RANTOUL*       CLOUDY    37  33  82 SE6       30.03F WCI  33
MATTOON        CLOUDY    40  32  73 S9        30.06F
PARIS*         CLOUDY    39  32  77 SE6       30.07F WCI  34
$$

ILZ079-100>102-171500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    43  34  70 S7        30.08R
BELLEVILLE     CLOUDY    43  33  67 S5        30.07R
CAHOKIA*       CLOUDY    43  32  65 SE6       30.07R
SPARTA*        CLOUDY    42  37  83 S7        30.09F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     LGT RAIN  41  40  96 S5        30.11F
CAIRO*         CLOUDY    40  39  95 SE5       30.13R
EFFINGHAM*     CLOUDY    41  33  74 SE7       30.11R
MARION         CLOUDY    41  41 100 S9        30.13S
MT. VERNON     CLOUDY    42  34  73 S7        30.11R
CENTRALIA*     CLOUDY    43  35  72 S5        30.08F
SALEM*         CLOUDY    45  32  61 S10G16    30.10R
METROPOLIS*    DRIZZLE   41  38  89 CALM      30.13F
$$

ILZ067-068-072-073-078-083-087-091-171500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    43  32  65 S9        30.10F
FLORA*         DRIZZLE   43  33  69 S9        30.11R
FAIRFIELD*     LGT RAIN  41  35  78 S5        30.11R
HARRISBURG*    LGT RAIN  41  39  91 SE5       30.13R
ROBINSON*      CLOUDY    41  32  71 S6        30.11S
CARMI*         DRIZZLE   41  36  84 S8        30.13R
$$

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




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