Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 170508
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM 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.

ILZ001-002-007-009-015-016-024-170600-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    25  21  85 E5        30.01S WCI  19
STERLING*      CLOUDY    28  24  85 NE5       30.03F WCI  23
SAVANNA*       CLOUDY    31  27  86 NE10      30.04F WCI  22
$$

ILZ003-004-008-010-011-017-018-170600-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    29  26  89 NE8       30.08F WCI  21
FREEPORT*      CLOUDY    28  27  97 NE8       30.08F FOG     WCI  20
ROCHELLE*      CLOUDY    28  25  87 NE10      30.06S WCI  19
DE KALB*       CLOUDY    28  26  93 NE8       30.06F WCI  19
PERU*          CLOUDY    29  22  76 E6        30.04F WCI  23
$$

ILZ005-006-012>014-019>023-170600-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    32  30  92 N7        30.06S WCI  26
CHICAGO-MIDWAY CLOUDY    37  33  85 N3        30.07R
AURORA         CLOUDY    30  27  88 NE7       30.06R WCI  23
LANSING*       CLOUDY    25  23  91 CALM      30.07R
JOLIET*        CLOUDY    28  25  88 CALM      30.06S
WAUKEGAN       CLOUDY    32  31  96 NE6       30.09R FOG     WCI  26
DUPAGE AIRPORT CLOUDY    26  26 100 N7        30.05R FOG     WCI  18
KANKAKEE*      CLOUDY    32  25  74 CALM      30.07S
WHEELING       CLOUDY    28  28 100 N6        30.08S WCI  22
MORRIS*        PTCLDY    30  23  74 NE3       30.04F
ROMEOVILLE*    CLOUDY    30  27  86 E5        30.06R WCI  26
NORTHERLY ISL    N/A     34  32  92 N3          N/A
$$

LMZ740>746-170600-
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              41      40/  8/  8   N/A
BURNHAM HARBOR             35     350/  4/  4   N/A
CALUMET HARBOR             35     340/  2/  2 1017.4R
BURNS HARBOR               37     170/  4/  6 1018.6R
MICHIGAN CITY              36     130/  3/  5   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-170600-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    43  26  51 S8        30.01R
GALESBURG*     CLOUDY    31  27  83 E3        30.02R
MACOMB*        CLOUDY    30  23  75 CALM      30.03R
JACKSONVILLE*  CLOUDY    45  26  46 S6        30.04R
PITTSFIELD*    CLOUDY    44  28  52 S5        30.04S
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-170600-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTCLDY    29  24  81 SE7       30.05S WCI  22
BLOOMINGTON    PTCLDY    35  28  75 S12       30.05R WCI  27
DECATUR        CLOUDY    41  30  65 S12         N/A
PEORIA         CLOUDY    34  26  72 CALM      30.03S
LACON*         CLOUDY    27  21  79 CALM      30.02S
LINCOLN*       CLOUDY    38  31  73 S8        30.04R WCI  33
SPRINGFIELD    PTCLDY    43  30  60 S13       30.05R
TAYLORVILLE    MOCLDY    41  30  64 S13       30.06S
$$

ILZ033-039-045-046-055>057-062-063-170600-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    35  28  75 S10       30.07S WCI  27
DANVILLE*      CLOUDY    38  29  69 S9        30.06S WCI  31
RANTOUL*       PTCLDY    35  29  79 S7        30.07S WCI  29
MATTOON        CLOUDY    40  30  67 S12       30.08R
PARIS*         CLOUDY    40  31  71 S10       30.11R
$$

ILZ079-100>102-170600-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    44  31  62 S10       30.08R
BELLEVILLE     CLOUDY    41  29  63 S8        30.08R
CAHOKIA*       CLOUDY    44  28  53 S6        30.08R
SPARTA*        MOCLDY    43  32  65 S7        30.11S
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170600-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     PTCLDY    42  31  64 S8        30.14S
CAIRO*         CLOUDY    42  32  67 S3        30.16S
EFFINGHAM*     CLOUDY    42  31  65 SE6       30.12S
MARION         MOCLDY    38  32  79 S6        30.15S WCI  33
MT. VERNON     PTCLDY    39  30  70 S3        30.13S
CENTRALIA*     CLOUDY    43  32  65 S9        30.10S
SALEM*         PTCLDY    44  30  59 S9        30.12R
METROPOLIS*    PTCLDY    44  31  61 S3        30.17F
$$

ILZ067-068-072-073-078-083-087-091-170600-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    36  29  75 S8        30.16R WCI  30
FLORA*         CLOUDY    42  32  68 S10       30.13R
FAIRFIELD*     CLOUDY    40  31  69 S6        30.14R
HARRISBURG*    CLOUDY    42  32  66 SW7       30.16S
ROBINSON*      CLOUDY    37  29  73 S5        30.15S WCI  33
CARMI*         CLOUDY    35  30  81 S5        30.15S WCI  31
$$

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




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