Regional Weather Roundup
Issued by NWS

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000
ASUS43 KLOT 161808
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 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.

ILZ001-002-007-009-015-016-024-161900-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         NOT AVBL
STERLING*        N/A     46  27  47 W7        29.88S
SAVANNA*       SUNNY     44  27  51 W3        29.87S
$$

ILZ003-004-008-010-011-017-018-161900-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       MOSUNNY   42  26  53 S7        29.89S
6HR MIN TEMP:  28; 6HR MAX TEMP:  43;

FREEPORT*      SUNNY     39  27  62 SW8       29.89S WCI  33
ROCHELLE*      SUNNY     44  28  52 W12       29.88F
DE KALB*       SUNNY     44  28  53 SW9       29.88S
PERU*          SUNNY     45  26  46 W9G16     29.89F
$$

ILZ005-006-012>014-019>023-161900-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOSUNNY   43  25  49 SW8       29.89S
6HR MIN TEMP:  34; 6HR MAX TEMP:  43;

CHICAGO-MIDWAY MOSUNNY   44  26  49 SW7       29.90F
6HR MIN TEMP:  34; 6HR MAX TEMP:  44;

AURORA         SUNNY     44  27  51 SW9       29.90R
6HR MIN TEMP:  27; 6HR MAX TEMP:  44;

LANSING*       SUNNY     45  29  55 SW12      29.91F
JOLIET*        SUNNY     47  28  47 W7        29.90F
WAUKEGAN       SUNNY     42  27  55 VRB3      29.87F
6HR MIN TEMP:  33; 6HR MAX TEMP:  42;

DUPAGE AIRPORT SUNNY     42  27  55 S7        29.88F
6HR MIN TEMP:  29; 6HR MAX TEMP:  42;

KANKAKEE*      SUNNY     47  26  43 W16       29.93F
WHEELING       SUNNY     43  26  51 SW6       29.90S
6HR MIN TEMP:  35; 6HR MAX TEMP:  43;

MORRIS*        SUNNY     46  27  46 SW10      29.89F
ROMEOVILLE*    SUNNY     45  27  49 SW9       29.90S
NORTHERLY ISL    N/A     41  24  51 W7          N/A
$$

LMZ740>746-161900-
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              42     250/  3/  4   N/A
BURNHAM HARBOR             42     180/  6/ 16   N/A
CALUMET HARBOR             42     210/  8/ 14 1011.9F
BURNS HARBOR               42     210/ 11/ 14 1013.5F
MICHIGAN CITY              40     200/  9/ 10   N/A
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-161900-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         SUNNY     51  27  39 SW14      29.89F
GALESBURG*     SUNNY     48  29  47 SW14      29.89S
MACOMB*        SUNNY     49  27  41 SW15      29.92S
JACKSONVILLE*  SUNNY     51  27  38 SW16      29.92F
PITTSFIELD*    SUNNY     53  29  38 SW12      29.92F
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-161900-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        SUNNY     48  27  42 SW13G23   29.92F
BLOOMINGTON    SUNNY     48  27  44 SW18      29.92F
DECATUR        SUNNY     49  27  42 SW16G28   29.95F
PEORIA         SUNNY     48  27  44 SW9       29.91F
6HR MIN TEMP:  27; 6HR MAX TEMP:  48;

LACON*         SUNNY     46  27  48 S9        29.89S
LINCOLN*       SUNNY     51  29  42 SW8       29.93F
SPRINGFIELD    SUNNY     53  28  38 SW16G22   29.94F
6HR MIN TEMP:  34; 6HR MAX TEMP:  53;

TAYLORVILLE    SUNNY     50  28  41 SW20G26   29.95F
6HR MIN TEMP:  32; 6HR MAX TEMP:  50;

$$

ILZ033-039-045-046-055>057-062-063-161900-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      SUNNY     50  27  40 SW22      29.95F
DANVILLE*      SUNNY     47  28  48 SW16      29.94S
RANTOUL*       SUNNY     50  30  46 SW18      29.94S
MATTOON        SUNNY     48  30  49 SW16G26   29.97F
PARIS*         SUNNY     48  31  51 SW20      29.99F
$$

ILZ079-100>102-161900-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          SUNNY     52  32  46 SW12G21   29.99F
BELLEVILLE     SUNNY     55  29  36 SW14      29.99F
CAHOKIA*       SUNNY     55  26  32 SW10G23   29.99F
SPARTA*        SUNNY     51  32  48 S15       30.04F
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161900-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     SUNNY     49  31  49 S14       30.08F
6HR MIN TEMP:  27; 6HR MAX TEMP:  49;

CAIRO*         SUNNY     49  32  51 S15       30.14F
EFFINGHAM*     SUNNY     51  31  46 S20       30.01F
MARION         MOSUNNY   50  32  50 S12       30.10F
MT. VERNON     SUNNY     51  31  46 S18       30.05F
CENTRALIA*     SUNNY     52  32  46 SW14      30.02F
SALEM*         SUNNY     52  30  42 SW18      30.02F
METROPOLIS*    SUNNY     51  31  47 SW15      30.14F
$$

ILZ067-068-072-073-078-083-087-091-161900-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  SUNNY     50  31  48 SW21      30.05F
FLORA*         SUNNY     52  32  46 SW16G22   30.03F
FAIRFIELD*     SUNNY     51  30  45 S13       30.05F
HARRISBURG*    SUNNY     50  32  50 SW21G26   30.09F
ROBINSON*      SUNNY     49  31  49 SW20      30.04F
CARMI*         SUNNY     50  31  49 S17G26    30.08F
$$

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





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