Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 180003
RWRIL

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

ILZ001-002-007-009-015-016-024-180100-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    40  38  93 CALM      29.99R
6HR MIN TEMP:  39; 6HR MAX TEMP:  45; 6HR PCP:  0.01;

STERLING*      LGT RAIN  39  32  76 W3        30.01R
SAVANNA*       DRIZZLE   36  34  92 CALM      30.00S
$$

ILZ003-004-008-010-011-017-018-180100-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    35  31  85 CALM      30.01R
6HR MIN TEMP:  33; 6HR MAX TEMP:  40;

FREEPORT*      CLOUDY    35  32  90 CALM      30.00R FOG
ROCHELLE*      CLOUDY    37  30  76 SW7       30.00R WCI  32
DE KALB*       CLOUDY    38  32  77 SW5       29.99R WCI  35
PERU*          CLOUDY    41  30  64 CALM      30.02R
$$

ILZ005-006-012>014-019>023-180100-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    40  31  70 SW3       29.98R
6HR MIN TEMP:  39; 6HR MAX TEMP:  42;

CHICAGO-MIDWAY CLOUDY    44  32  62 CALM      29.99R
6HR MIN TEMP:  38; 6HR MAX TEMP:  47;

AURORA         CLOUDY    39  31  72 SW3       30.00R
6HR MIN TEMP:  38; 6HR MAX TEMP:  43;

LANSING*       CLOUDY    42  37  82 S9        30.00S
JOLIET*        CLOUDY    47  38  70 SW3       30.00R
WAUKEGAN       CLOUDY    34  32  92 CALM      29.97S FOG
6HR MIN TEMP:  34; 6HR MAX TEMP:  37;

DUPAGE AIRPORT CLOUDY    36  32  85 S6        29.98R WCI  31
6HR MIN TEMP:  36; 6HR MAX TEMP:  41;

KANKAKEE*      CLOUDY    44  37  77 S9        30.02S
WHEELING       CLOUDY    38  34  85 CALM      29.99R
6HR MIN TEMP:  38; 6HR MAX TEMP:  41;

MORRIS*        CLOUDY    44  35  69 SW5       30.00R
ROMEOVILLE*    CLOUDY    43  32  66 W3        30.00R
NORTHERLY ISL    N/A     38  33  82 SE1         N/A
$$

LMZ740>746-180100-
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              40     140/  1/  2   N/A
BURNHAM HARBOR             37      CALM  /  3   N/A
CALUMET HARBOR             44     170/  4/  6 1014.8R
BURNS HARBOR               42     180/ 10/ 13 1016.3R
MICHIGAN CITY              42     170/ 15/ 18   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-180100-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    45  44  97 SW6       30.01R FOG
GALESBURG*     DRIZZLE   42  42 100 CALM      30.01R
MACOMB*        CLOUDY    46  41  85 S3        30.02R
JACKSONVILLE*  CLOUDY    47  36  63 S7        30.02R
PITTSFIELD*    CLOUDY    48  38  66 SW6       30.03R
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-180100-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLOUDY    41  37  86 S7        30.03R
DECATUR        MOCLDY    45  38  76 S10       30.04R
PEORIA         CLOUDY    46  42  86 S6        30.01R
6HR MIN TEMP:  46; 6HR MAX TEMP:  50; 6HR PCP: TRACE;

LACON*         CLOUDY    45  40  83 SW3       30.01R
LINCOLN*       CLOUDY    46  41  85 S7        30.02R
SPRINGFIELD    CLOUDY    48  39  71 S8        30.03R
6HR MIN TEMP:  46; 6HR MAX TEMP:  50;

TAYLORVILLE    PTCLDY    44  39  82 S9        30.04R
6HR MIN TEMP:  44; 6HR MAX TEMP:  53;

$$

ILZ033-039-045-046-055>057-062-063-180100-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      CLOUDY    45  38  76 S10       30.04R
DANVILLE*      MOCLDY    41  37  84 S7        30.02S
MATTOON        CLOUDY    43  39  86 S10       30.05R
$$

ILZ079-100>102-180100-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLOUDY    50  43  76 CALM      30.04R
BELLEVILLE     CLOUDY    48  41  77 SW9       30.05R
CAHOKIA*       CLOUDY    50  41  71 S9        30.05R
SPARTA*        CLOUDY    45  44  97 S7        30.09R
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180100-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    44  44 100 S12       30.09R
6HR MIN TEMP:  44; 6HR MAX TEMP:  45; 6HR PCP: TRACE;

CAIRO*         CLOUDY    45  43  93 S3        30.11S
EFFINGHAM*     CLOUDY    44  41  88 S8        30.09R
MARION         CLOUDY    46  45  93 S6        30.10R
MT. VERNON     CLOUDY    44  41  89 S3        30.10R
CENTRALIA*     CLOUDY    45  43  91 S7        30.08R
SALEM*         CLOUDY    46  41  84 S6        30.09R
METROPOLIS*    CLOUDY    46  43  89 CALM      30.12R
$$

ILZ067-068-072-073-078-083-087-091-180100-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  CLOUDY    44  39  82 S13       30.10R
FLORA*         CLOUDY    44  42  95 S8        30.10R FOG
FAIRFIELD*     CLOUDY    43  41  93 SE3       30.09R
HARRISBURG*    CLOUDY    45  42  92 S6        30.10R
ROBINSON*      CLOUDY    43  39  85 S13       30.09S
CARMI*         CLOUDY    43  41  93 S6        30.10R
$$

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





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